Ports
You need nine independent reader channels. Most hubs don't have them, and most multi-slot readers only pretend to.
Every product, part number and current price for a nine-card 360° offload station on Apple Silicon — readers, docks, drives, cards, software, archive and cases. Two complete builds, plus the things not to buy and why.
Published as an open resource. There is very little honest, current information about specifying a DIT station for multi-card 360° rigs — this is the research we did for our own, with the reasoning left in.See the workflow it supports →
Nine UHS-I cards read at roughly 95 MB/s each — about 855 MB/s total. Any modern Thunderbolt connection carries several times that. People buy the wrong kit because they optimise for the constraint that isn't binding.
You need nine independent reader channels. Most hubs don't have them, and most multi-slot readers only pretend to.
Nine readers exceeds a laptop's USB power budget. Brownouts unmount drives mid-copy and leave truncated files that look complete.
A nine-card dump runs 22–45 minutes flat out. Consumer readers aren't built for that duty cycle and throttle when stacked.
A Thunderbolt dock's 40 Gbps does not reach its USB ports — those usually share one 10 Gbps controller between them.
| Interface | Theoretical | Real-world | Carries nine UHS-I cards? |
|---|---|---|---|
| USB 3.0 / 3.2 Gen 15 Gbps | 500 MB/s | ~400–450 MB/s | No — ~47 MB/s per card, half speed |
| USB 3.2 Gen 210 Gbps | ~1,212 MB/s | ~900–1,050 MB/s | Just barely — 855 of ~950 |
| Thunderbolt 4 / USB440 Gbps | ~3,400 MB/s | ~2,800–3,400 MB/s | Yes — but USB ports still share one controller |
| Thunderbolt 580 / 120 Gbps | ~6,600 MB/s | ~6,200 MB/s | Yes, with room for three simultaneous writes |
Reading 855 MB/s while writing to three destinations is ~3.4 GB/s during the copy phase, and up to ~6.8 GB/s with source and destination verification running concurrently. Thunderbolt 4 saturates at the copy phase alone. Thunderbolt 5 moves true three-destination simultaneous ingest from "impossible" to "comfortable."
Topology rule: 80 Gbps is per controller, not per machine. Put the reader stack and the destination drives on separate ports — ideally separate docks. That single decision matters more than any individual product on this page.
An Anker 10-port USB 3.0 hub with nine Anker AR200 readers. Insta360's own manual endorses it. It is 5 Gbps shared across all nine readers — about 45–50 MB/s per card, roughly half what the cards can do. A nine-card 128 GB dump takes ~45 minutes instead of ~22.
It gets one thing right: it's mains-powered, which is why it works at all. Note that batching (5 cards then 4) does not help on this hub — the bottleneck is the shared 5 Gbps link, so total wall-clock is identical. The fix is replacing the hub, not changing the workflow.
The maximum on one cable is 12 slots (Lexar's six-bay dock with dual-SD modules) or 8 (Blackjet, or four dual readers). The approach that works is a docking station with swappable reader bays — one Thunderbolt cable, one power supply, active cooling built in.
| Product | Price | What it does | |
|---|---|---|---|
| Lexar Professional Workflow Docking StationLPWF800N-4A1NGL | $449.99 | 6 modular bays behind one Thunderbolt 4 cable. Two bays at 40 Gbps, four at 10 Gbps. 140 W GaN supply, active cooling, all six bays run simultaneously, daisy-chains up to 6 docks. Tier A core | |
| Lexar Dual-Slot SD UHS-II Reader ×5LPWF720N-4ANGL · $44.99 each | $224.95 | Two full-size SD slots per module, both active at once, 312 MB/s per slot. Five modules = 10 SD slots — the Titan's nine with one spare. Tier A | |
| Lexar SD/microSD UHS-II Reader ×6LPWF710N-4ANGL · $44.99 each | $269.94 | One SD + one microSD per module. Six modules = 6 microSD + 6 SD, exactly matching the Pro 2's 6+1 layout. Swap these in on Pro 2 days. Tier A | |
| Lexar Workflow Go — 2-bay, battery poweredLPWF600N-1ANGL | $99.99 | Battery-powered two-bay unit. Useful as a field offload unit away from the cart, or a run-and-gun X6 kit. | |
| Blackjet TX-4DS 4-Bay Cinema DockAtech Flash · BJ-0122-R01 | $279.99 | Thunderbolt 3 (TB4/USB4 compatible), AC powered, silent fan, 2,750 MB/s. Four bays. ⚠ Stock has been unreliable — sold out on Blackjet's own store. | |
| Blackjet DX-2SD Dual SD module ×4$59.99 each | $239.96 | 2× SD UHS-I/II per module, 275 MB/s, vented metal shell. 4 bays × 2 = 8 slots — you still need one more reader for card nine. |
| Product | Price | What it does | |
|---|---|---|---|
| Kingston Workflow SD Reader ×4WFS-SD · $24.99 each | $99.96 | The value pick at $12.50 per slot. 2× UHS-II SD, USB-C 3.2 Gen 1. Independently measured at 90–96 MB/s per card with both slots active — a 70% drop for UHS-II media, but exactly the ceiling of a UHS-I card, so on Titan and Pro 2 media you lose nothing at all. Tier B | |
| OWC Atlas Dual SD ×4OWCTCDSDRDR · $79.99 each | $319.96 | Best standalone dual-SD reader. USB-C 3.2 Gen 2, 300+ MB/s per slot / 600 MB/s simultaneous, bus-powered, integrated cable plus a female USB-C passthrough. Buy over the Kingston if you also shoot cameras with faster cards. | |
| ProGrade PG08 SD Dual-SlotUSB 3.2 Gen 2 | $84.99 | Confirmed simultaneous both slots, 1.25 GB/s aggregate. Good reader — but see the stacking warning below before buying five of them. |
ProGrade's readers stack together magnetically and look like a gang. They are not electrically connected. Each one still needs its own cable and its own host port — five readers means five ports occupied. There is no ProGrade dock that aggregates them; the PG20 and PG25 hold two readers physically while both still cable in separately. ProGrade also warns against placing the magnetic readers near storage devices, and stacking them traps heat.
Both ProGrade docks — PG20 Pro Thunderbolt 4 Hub ($169.99)and PG25 Pro Thunderbolt 5 Dock ($299.99) — currently show as unavailable on ProGrade's own shop. ⚠
| Product | Price | What it does | |
|---|---|---|---|
| CalDigit TS5 PlusThunderbolt 5 | $499.99 | The only dock in its class with two independent USB controllers — roughly 2 GB/s aggregate USB instead of one shared 10 Gbps pipe. 5× USB-C + 5× USB-A, SD 4.0 UHS-II + microSD slots, 2× downstream TB5, 10 Gigabit Ethernet, 330 W supply / 140 W to host. Tier ATier B core | |
| CalDigit TS5Thunderbolt 5 | $399.99 | Single USB controller — all devices share one logical channel. Save the $100 elsewhere; this is the wrong tool for nine readers. | |
| OWC Thunderbolt 5 DockOWCTB5DOCK11P | $319.99 | Only 2× USB-A 10 Gbps + 1× 5 Gbps — too few USB ports to be the reader hub. Good as a TB5 backbone with three downstream TB5 ports. | |
| Sonnet Echo 21 TB5 SuperDockalso Echo 20 SecureDock | Quote ⚠ | Right shape — 5× USB-C + 4× USB-A at 10 Gbps, 140 W, SD + microSD slots. Price not published; get a dealer quote. | |
| Certified Thunderbolt 4/5 cablesallow ~$80 for a set | $80 | Not optional. Many USB-C cables are charge-only USB 2.0 in a USB-C shell — you get no error, just mysteriously slow copies. Passive 10 Gbps is only certified to 1 m; longer runs need active cable. Tier ATier B |
Yes, with either build. Expect ~75–90 MB/s per card rather than the theoretical 95, because nine devices sharing a 10 Gbps controller eats the margin. A nine-card 128 GB dump lands around 22–28 minutes; 256 GB cards, 45–55 minutes.
Two-batch working (5 then 4) is not necessary with the right hardware — and doesn't help at all with the wrong hardware.
Every portable SSD advertises a peak speed measured against a small fast cache. Once that cache fills — typically after a few hundred gigabytes — the drive drops to its real rate. You are writing 650 GB per hour. The cache is irrelevant to you.
| Product | Price | Notes | |
|---|---|---|---|
| OWC ThunderBlade X12 — 24 TBThunderbolt 5 · RAID 5 | $9,499 | 5,990 MB/s sustained write — the cart primary is never the bottleneck. Also 12 TB $5,999 · 48 TB $14,999 · 96 TB $27,499. Tier A | |
| OWC Express 4M2 Ultra — ~8 TBThunderbolt 5 · RAID 5 | ~$1,500 ⚠ | Up to 6,622 MB/s; 3,200 on TB4/USB4. Sold in 4/8/16/32 TB and bare. ⚠ Populated pricing not retrievable from OWC — quote it. Tier A | |
| OWC Express 4M2 (USB4) + 4 × 4 TB NVMe$268.99 enclosure w/ SoftRAID · $178.99 bare | ~$1,300 ⚠ | Real RAID 5 at a fraction of the Ultra. Up to 3,200 MB/s, ~12 TB usable. Drive prices move weekly. Tier B core | |
| OWC ThunderBay 4 — 8 TB HDDenclosure $549.99 w/ SoftRAID · $399.99 bare | $1,249 | 770 MB/s real-world RAID 5 with spinning disks — below the 855 MB/s requirement. Fine as an archive tier, wrong as a live destination. Up to 96 TB at $5,799. | |
| OWC ThunderBay 8 — 16 TBenclosure $999.99 / $849.99 bare | $2,349 | 2,500+ MB/s. Up to 192 TB at $10,999. Worth RAID 6 at this bay count — rebuild times are long enough that a second failure during rebuild is a real risk. |
| Product | Price | Notes | |
|---|---|---|---|
| LaCie Rugged SSD Pro5 — 4 TB × 4Thunderbolt 5 · $599 each · 2 TB $399 | $2,396 | The best shuttle drive available. 6,941/5,199 MB/s peak on an M4 Pro, ~1,500 MB/s sustained after a ~50 GB cache, IP69 rated. Tier A | |
| OWC Envoy Ultra — 4 TBThunderbolt 5 · 2 TB $699 · 8 TB $2,299 | $1,199 | Over 6,000 MB/s peak, TB5 native. ⚠ No independent post-cache sustained test published. Note the 8 TB was listed at $1,699 at launch vs $2,299 on OWC's store — discrepancy unresolved. Tier B | |
| Samsung T9 — 4 TB × 2USB 3.2 Gen 2×2 · ~$999 each ⚠ | ~$1,400 ⚠ | ~900 MB/s sustained measured over a 450 GB write. That's only 5% above requirement — acceptable as a cascade target, marginal as a live destination. Tier B | |
| SanDisk Professional G-DRIVE ArmorATD — 6 TB × 4spinning disk · ~$250 each · 1 TB ~$100 | ~$1,000 | ~130 MB/s. Too slow to be a live destination — but cheap, genuinely rugged, and being a hard disk it satisfies the "two different media types" requirement that three identical SSDs fails. Tier A | |
| SanDisk G-DRIVE ArmorATD — 6 TB × 2Tier B quantity | ~$500 | Same drive, two of them. Second media type plus shipping copies. Tier B | |
| Crucial X10 — 4 TB8 TB ~$439 | ~$246 | Do not use. 2,000 MB/s for the first ~800 GB, then 200–300 MB/s. You fall off the cliff inside the first hour of Titan footage. |
From May 2023, SanDisk Extreme Pro and Extreme Portable SSDs (4 TB first, then 2 TB and 3 TB) suffered widespread sudden data loss. Data-recovery firm Attingo concluded the cause washardware, not firmware — components too large for the circuit board producing weak, bubble-prone solder joints. Later revisions added epoxy and failures continued. Western Digital committed to a firmware fix for 4 TB models only, denied a hardware flaw, and a class action followed.
Whoever was right, the failure mode — silent, sudden, total — is precisely what a DIT cannot tolerate. This does not implicate SanDisk Professional G-DRIVE hard disks, which are a different product lineage (formerly G-Technology).
Speed only, zero fault tolerance. Doubling the drive count doubles failure probability. Acceptable for temporary transfers and nothing else.
Survives one drive, halves capacity, rebuilds fast. Simple and safe for a small cart drive.
The standard 4-bay cart choice. Survives one drive. Use it on NVMe, not spinning disks — an HDD RAID 5 can't feed your ingest rate.
Survives two drives. Worth the capacity cost where rebuild times are long enough that a second failure mid-rebuild is genuinely likely.
Carrying enough media for two full shooting days without formattingis what makes every safety rule possible. Without spares, someone eventually clears a card under time pressure — and that is precisely when footage is lost. More cards beats better drives.
| Camera | Needs | Buy | Never buy |
|---|---|---|---|
| Titan | 9 per body | Full-size SDXC, UHS-I, V30 minimum, exFAT. Native full-size cards — not microSD in an adapter, which adds a mechanical failure point in a slot sustaining 180 Mbps. Insta360 points to Panasonic SDXC UHS-I; rental houses ship SanDisk Extreme Pro 128 GB. | Anything below V30. Note the B&H "Titan + 9 × 64 GB" kit bundles Kingston Canvas Select Plus rated V10 / U1 — below Insta360's own stated minimum. Do not shoot high-bitrate modes on those. |
| Pro 2 | 6 microSD + 1 SD | SanDisk Extreme Pro — 6 × microSDXC + 1 × SDXC, V30 minimum, exFAT. | Plain "Extreme" (non-Pro). Insta360's manual links to Extreme then says in the body text to choose Extreme Pro — follow the text, not the links. |
| X6 | 1 microSD | microSD UHS-I V30, up to 1 TB maximum. Note the body also has 64 GB internal (47 GB usable). | UHS-II cards — the slot can't read the extra contacts and files can corrupt. Also nothing above 1 TB. |
SanDisk Extreme Pro UHS-I cards are marketed at 170 MB/s. That figure is only reachable in SanDisk's own proprietary SDDR-C531 reader. Independent testing measures~99 MB/s in every standard third-party reader.
Budget 95–100 MB/s per card for all offload planning. Buying UHS-II cards or UHS-II readers will not change this — a UHS-II reader reads a UHS-I V30 card at ~95 MB/s, no faster. Don't pay the UHS-II premium expecting a speedup on Titan or Pro 2 media.
| Card inventory | Budget | Reasoning | |
|---|---|---|---|
| Titan — 18 to 27 cardstwo full days minimum; three sets ideal | Quote | Two days is 18 cards. A third set means one is always clean, formatted and speed-tested while two are in play. Tier ATier B | |
| Pro 2 — 14 to 21 cards6 microSD + 1 SD per set | Quote | Same logic. The master card being a different physical format is a useful accident — it can't be mixed up with lens cards. |
ASC MHL — the chain-of-custody manifest specified by name in major platform delivery requirements — is a paid-tier feature on the cheapest option. Buying the wrong tier saves $80 and costs you the job.
| Product | Price | ASC MHL | Verdict | |
|---|---|---|---|---|
| Offload & verification | ||||
| Hedge OffShoot Properpetual · formerly "Hedge" · v26.2.1 | $249 | Yes | The Tier B pick, and Tier A's second station. Perpetual with one year of updates; the licence floats, so one key covers cart Mac and backup Mac. Unlimited cascading, API & scripting (your hook for automating the nine-card merge), and ASC MHL verification that detects renames, moves and chain tampering. Tier B | |
| Hedge OffShoot Pro × 2two stations | $498 | Yes | Second seat lets one station cascade-clone while the other ingests. Tier A | |
| Hedge OffShoot Standardperpetual | $169 | No | Don't buy for this workflow. No ASC MHL means no delivery compliance, and only one cascading destination. The $80 gap to Pro is the entire point. | |
| Pomfort Silverstack XTannual · v9 · macOS 14+ | ~$899/yr | Yes | The Tier A primary. Its decisive feature isn't the checksum menu — everyone has one — it's per-volume concurrency control: Max Reading, Max Writing and Read/Write Mode set individually per drive. Pomfort explicitly recommends Max Reading = 1 on camera cards. With nine cards on one hub that's the difference between a clean dump and thrashing. Tier A | |
| Pomfort Offload Managerannual ⚠ | ~$199/yr ⚠ | Yes | Same copy engine, same checksums, same ASC MHL, unlimited destinations — at a fifth of Silverstack's price, without the QC and metadata tools. Raise "parallel jobs" from its default of 1 before your first nine-card dump. ⚠ Price from a third party; Pomfort's store renders prices via JavaScript. | |
| Imagine ShotPut Properpetual · +$59/yr updates after year 1 | $169 | Yes | The clearest read-once documentation of any vendor: "reads the source files once, and uses multi-thread technology to copy to multiple destinations simultaneously." ASCMHL seals, three offload sequencing modes, automatic PDF reports. But it deliberately refuses to merge multiple cards into one folder — correct behaviour in general, awkward for Titan. | |
| Imagine ShotPut Studioperpetual · +$99/yr updates | $299 | Yes | Adds transcoding with ProRes RAW and LUTs, cloud uploads, a standalone MHL sealing tool, and automation pipelines chaining Copy → Transcode → Report. | |
| YoYotta v4subscription only · +$80/yr per LTO drive | $110/yr | Undoc. ⚠ | Best-in-class if LTO is in the pipeline, and the most explicit read-once statement of anyone. ⚠ Docs list MHL but never ASC MHL — confirm with the vendor before making it your delivery tool. | |
| Rental options — for a one-off show | ||||
| Hedge OffShoot Pro — 30-day rentalany duration, any team size | $49 | Yes | The cheapest legitimate way to run a compliant single production. | |
| ShotPut Pro — 30-day rental | $60 | Yes | Equivalent short-term option. | |
| Stitching & finishing | ||||
| SGO Mistika VR — Professional~€990/yr licence ⚠ · €69/mo · €99 for 30 days | ~$1,090 ⚠ | — | Native Apple Silicon since 2025 — unlike Insta360's own Stitcher, which runs under Rosetta 2 emulation. Real-time optical-flow preview, per-seam manual control, and it rescues subjects closer than the Titan's ~2.5 m native minimum. Professional tier required for stereo 3D — Personal is mono only. ⚠ SGO's page shows both €699 and €990 for Professional annual; get a quote. | |
| DaVinci Resolve Studioperpetual | $295 | No | Doesn't stitch. Version 20.1 was the first macOS editor to fully support Apple Immersive Video. Its Clone Tool has real checksums (MD5 default) but no MHL — acceptable as an emergency extra copy, never your tool of record. | |
| Insta360 Stitcher · Insta360 Studiobundled with the cameras | Free | No | Stitcher is the only app that reads pro.prj natively, and its one-click import does merge all nine cards — with zero verification of any kind. A convenience tool, not a data-safety tool. ⚠ No public changelog since 2023; Mac build runs under Rosetta 2. | |
At mid-tier budget the maths isn't close: a Silverstack XT subscription costs 3.6× the OffShoot Pro licence every single year. Silverstack earns its price on a nine-card rig through per-drive concurrency control — a genuinely unique capability — but if you don't need that, buy perpetual.
An archive is storage you can still read in ten years and prove hasn't decayed. Hard disks have a published unrecoverable error rate around one bit per 125 TB read — at 100 TB a year, you will meet that arithmetically, not hypothetically.
Unrecoverable bit error rate — roughly 10,000× better than hard disk. Rated ~30 years, 300 full-file passes, 20,000 load cycles.
Fails slightly less often than HDD in datacenter data — but fails worse. Controller failure is instant and total; the NAND may be fine and unreachable.
About one unrecoverable bit per 125 TB read. Bit rot is silent: the file opens, the size is right, only a checksum reveals it.
| Product | Price | Notes | |
|---|---|---|---|
| LTO-9 Thunderbolt desktop drivemLogic mTape or SymplyPRO | ~$5,000 ⚠ | Reads/writes LTO-9 and LTO-8. mLogic bundles Hedge Canister for macOS, which archives to two LTO drives simultaneously with xxHash64 verification. ⚠ B&H lists mTape as no longer available and mLogic omits pricing — historically $4,500–5,500. Quote from DIT Tools, Filmtools or AbelCine. Tier A | |
| LTO-9 media — HPE 20-pack360 TB native | $1,938 | $5.38 per TB. Singles: Quantum MR-L9MQN-01 18 TB $92.95 ($5.16/TB) · HPE Q2079A $94.95 · IBM 02XW568 $101.55. Tier A | |
| SymplyPRO XTF Thunderbolt LTO-10SYPRO-DT3LAF1B-AT | $18,334 | 30 TB native per tape, 400 MB/s, includes SymplyATOM LTFS. Standalone LTO-10 drives start ~$11,995 SAS; libraries ~$19,995. | |
| LTO-10 media — IBM 03PL17030 TB native / 75 TB compressed | $268 | $8.93 per TB — 73% more expensive than LTO-9. And it breaks a 20-year tradition: LTO-10 drives read LTO-10 tapes only. Your existing LTO-9 library becomes unreadable on it. |
Every prior LTO generation read at least one generation back. LTO-10 is the first that does not. Combine that with media costing 73% more per terabyte and, for a shop your size in 2026, LTO-9 is the clear answer. LTO-10's one genuine advantage: no cartridge pre-optimisation, where LTO-9 needs a roughly two-hour one-time initialisation per tape before first use.
Whichever you choose, budget for a migration every two or three generations. Tape is only "archive" if you plan to move it forward.
| Service | Storage | Retrieval | The catch |
|---|---|---|---|
| AWS Glacier Deep Archive | ~$12.16/TB/yr | Bulk $2.56/TB (48 h) | Cheapest storage by a mile — but AWS egress runs ~$92/TB on top of retrieval. Pulling 10 TB back realistically costs ~$950. 180-day minimum storage duration. |
| Backblaze B2 | $6.95/TB/mo = $83.40/TB/yr | Free 3× monthly egress; effectively free unlimited via CDN | Seven times the storage cost. Far better if you expect to actually pull footage back. No minimum duration. |
| Glacier Flexible / Instant | ~$44 / ~$49 per TB/yr | Bulk free (5–12 h) / $30.72/TB | 90-day minimum. Middle ground rarely worth it for finished-project archive. |
| Item | Price | Why | |
|---|---|---|---|
| Rack UPS for the cart | ~$400 | The single highest-value item most small shops skip. A power blip during a three-destination write can corrupt all three copies simultaneously — the one correlated failure that having three copies does not protect against. Tier ATier B | |
| Pelican 1510 + ProStorage 16 insert × 2 | ~$700 | The standard shuttle kit. The 1510 is carry-on legal; the ProStorage insert holds 16 drives. Larger sets use a 1610/1650 with Cobra foam. Tier A | |
| Pelican 1510 + ProStorage 16 insert × 1 | ~$350 | Tier B quantity. Tier B | |
| Nine-slot card wallets — red & green × 4Think Tank Pixel Pocket Rocket or equivalent | ~$120 | Red = shot and unverified. Green = formatted, speed-tested, ready. Numbered slots matching the camera's bays, so a missing card is visible at a glance rather than discovered at offload. Think Tank sells the red/green colourway pair specifically for this convention. Tier ATier B | |
| Certified USB-C 10 Gbps cablesTier B set | $60 | Label every one. Never substitute. Tier B | |
| Labels, gaff tape, markers, drive tags | ~$50 | Label the drive body, not just the case — cases get swapped. |
Each of these looks like a sensible purchase and isn't. Most of them fail in ways you won't notice until the day it matters.
Almost all share one controller and mount cards one at a time, not simultaneously. They look like the perfect solution and multiply your offload time roughly ninefold. The specification must explicitly state slots operate simultaneously. Confirmed simultaneous: Lexar Workflow modules, Blackjet DX-2SD, OWC Atlas Dual SD, Kingston WFS-SD, ProGrade PG08.
Hardware design fault, silent total data loss, class action. Excluded from the approved list. Their G-DRIVE hard disks are a separate lineage and fine.
The Crucial X10 is the textbook case: 2,000 MB/s for six minutes, then 200–300. On a 650 GB/hour camera you fall off that cliff inside the first hour.
Insta360 states V30 as a hard minimum and warns that non-V30 cards "are not suitable for simultaneous multi-channel file writing." Some bundled Titan kits ship V10 cards.
The slot can't read the extra contacts and files can corrupt. Also nothing above 1 TB.
No ASC MHL. It cannot meet the delivery specs most productions of any size will hand you.
None do verified card offload with reporting. CCC is excellent for cloning shuttle drives to each other — a genuinely different job.
Satisfies "three copies" and fails "two different media types." A shared design fault or firmware bug can take all three at once. The third leg must be a different class of storage.
Tick any row above or below to build your own total — the bar at the bottom of the screen keeps a running count. The Tier A and Tier B buttons load either build in one click.
True three-destination simultaneous ingest with full source and destination verification, ASC MHL on every roll, and tape archive in house. Reader stack and destination drives sit on separate docks so read traffic and write traffic never share a controller.
| Item | Qty | Price | Role |
|---|---|---|---|
| Readers & connection — $1,524 | |||
| Lexar Professional Workflow 6-bay Dock | 1 | $449.99 | All nine cards, one Thunderbolt cable |
| Lexar Dual-Slot SD reader module | 5 | $224.95 | 10 SD slots for Titan |
| Lexar SD/microSD reader module | 6 | $269.94 | Pro 2 configuration, 6 microSD + 6 SD |
| CalDigit TS5 Plus Thunderbolt 5 dock | 1 | $499.99 | Destinations on a separate controller |
| Certified Thunderbolt 4/5 cables | set | $80 | Not all USB-C cables carry data |
| Storage — $14,395 | |||
| OWC ThunderBlade X12, 24 TB (TB5, RAID 5) | 1 | $9,499 | Cart primary, 5,990 MB/s sustained |
| OWC Express 4M2 Ultra, ~8 TB (TB5, RAID 5) | 1 | ~$1,500 ⚠ | Second live destination |
| LaCie Rugged SSD Pro5, 4 TB | 4 | $2,396 | Fast shuttles, IP69 |
| SanDisk G-DRIVE ArmorATD, 6 TB | 4 | ~$1,000 | Second media type + shipping |
| Archive — $6,938 | |||
| LTO-9 Thunderbolt desktop drive | 1 | ~$5,000 ⚠ | Quote required |
| LTO-9 media, HPE 20-pack (360 TB) | 1 | $1,938 | $5.38 per TB |
| Software — $498 + $899/yr | |||
| Pomfort Silverstack XT | 1 | ~$899/yr | Primary station, per-drive concurrency control |
| Hedge OffShoot Pro (perpetual) | 2 | $498 | Second station, cascade, scripting |
| Support gear — $1,220 | |||
| Rack UPS | 1 | ~$400 | Correlated-failure protection |
| Pelican 1510 + ProStorage 16 insert | 2 | ~$700 | Carry-on legal transport |
| Nine-slot card wallets, red & green | 4 | ~$120 | Card state discipline |
| TOTAL — hardware & perpetual licences | ~$24,575 | plus ~$899/yr, plus memory cards | |
Two copies written simultaneously at full card speed, the third cascaded drive-to-drive while the cards are already back on set. Cloud archive instead of tape. Same standards, slightly longer day, more discipline required.
| Item | Qty | Price | Role |
|---|---|---|---|
| Readers & connection — $660 | |||
| CalDigit TS5 Plus Thunderbolt 5 dock | 1 | $499.99 | Dual USB controllers; its own SD slot takes card 1 |
| Kingston Workflow WFS-SD dual reader | 4 | $99.96 | Cards 2–9 |
| Certified USB-C 10 Gbps cables | set | $60 | Label them; never substitute |
| Storage — $4,399 | |||
| OWC Express 4M2 (USB4) + 4 × 4 TB NVMe, RAID 5 | 1 | ~$1,300 ⚠ | Cart primary, ~12 TB usable |
| OWC Envoy Ultra, 4 TB | 1 | $1,199 | Fast shuttle, live destination 2 |
| Samsung T9, 4 TB | 2 | ~$1,400 ⚠ | Cascade targets |
| SanDisk G-DRIVE ArmorATD, 6 TB | 2 | ~$500 | Second media type + shipping |
| Software & archive — $249 + $490/yr | |||
| Hedge OffShoot Pro (perpetual) | 1 | $249 | Everything needed in one app |
| AWS Glacier Deep Archive, 40 TB/yr | — | ~$490/yr | Off-site third leg |
| Support gear — $870 | |||
| UPS | 1 | ~$400 | Do not skip |
| Pelican 1510 + ProStorage 16 insert | 1 | ~$350 | Shuttle transport |
| Nine-slot card wallets, red & green | 4 | ~$120 | Card state discipline |
| TOTAL — hardware & perpetual licences | ~$6,178 | plus ~$490/yr, plus memory cards | |
1. More memory cards. Enough for two full shooting days without formatting is what makes every other rule possible. This beats every other upgrade on this page.
2. A second OWC Envoy Ultra ($1,199) to replace a Samsung T9 as a live destination — removing the uncomfortably thin 5% speed margin.
3. The UPS ($400), if you somehow skipped it. It's the cheapest protection against the one failure mode three copies doesn't cover.
Everything marked ⚠ on this page could not be confirmed from a first-party source at the time of research. Storage pricing in particular moves weekly — treat every figure here as ±15% and get live quotes on anything above four figures.
| Item | What's uncertain, and where to resolve it |
|---|---|
| OWC Express 4M2 Ultra — populated | OWC lists 4/8/16/32 TB SKUs but pricing isn't retrievable from the product or shop pages. Bare enclosure price also unconfirmed. Quote from OWC directly. |
| OWC Envoy Ultra 8 TB | $1,699 at January 2026 launch per Newsshooter vs $2,299 on OWC's own store. Possibly launch promo vs list, possibly a price rise. Confirm before budgeting. |
| Envoy Ultra sustained write | Peak "over 6,000 MB/s" is well documented; no independent post-cache sustained test found. Ask, or test on arrival before trusting it as a live destination. |
| mLogic mTape LTO-9 | B&H lists it as no longer available; mLogic omits pricing. Historically $4,500–5,500. Live quote from DIT Tools, Filmtools or AbelCine. |
| Pomfort pricing | Their store renders prices via JavaScript and returned placeholders. Silverstack XT at ~$899/yr is corroborated by B&H; Offload Manager at ~$199/yr is third-party only. Get a direct quote. |
| Mistika VR Professional annual | SGO's own plans page shows both €699 and €990 under Professional. Quote required. |
| Samsung T9 pricing | Retailer listings returned internally inconsistent figures across capacities. 4 TB at ~$999 is plausible; verify the others. |
| ProGrade PG20 / PG25 docks | Both show as unavailable on ProGrade's own shop. Confirm availability before designing them into a build. |
| Blackjet TX-4DS / DX-2SD | In stock at B&H, sold out on Blackjet's own store. Verify stock before committing to the eight-slot approach. |
| Sonnet Echo 21 / Echo 20 TB5 | Right port configuration for this job; price not published. Dealer quote. |
| YoYotta ASC MHL support | Docs list MHL but never ASC MHL. This single answer determines whether it can be a delivery tool at all. |
| ShotPut Pro MD5/SHA | Present in older manuals, absent from the current spec page. Verify in-app before promising MD5 to a client who requires it. |
| Hedge read-once behaviour | Strongly implied by their Fast Lane marketing but never stated in the explicit terms all three competitors use. Ask Hedge support in writing. |
| Insta360 first-party hubs | Titan's manual references "our official SD card reader and USB hub" but no standalone purchasable SKU could be found. The Pro 2 memory-card accessory (item Insta360_161_542, US$29) shows as out of stock. Treat first-party hubs as effectively unobtainable — build your own. |
| Mac Thunderbolt 5 port counts | Verify against current Apple specs for the exact model you buy. On a laptop with three TB5 ports the reader stack and destinations compete — a Mac Studio is the better cart machine. |
B&H and Adorama for the readers, docks, drives and cases. OWC direct for their own arrays. For LTO drives and professional arrays where prices have gone quote-only, the DIT-focused resellers — DIT Tools, Filmtools, AbelCine — carry current pricing and will configure a system.
Why a 360° take is nine cards, how the offload is verified, and the six conditions that must be met before a memory card is ever wiped.