Our take
The GoFlex for Mac STBA1000104 is a specialized legacy bundle rather than a general-purpose current portable drive. Seagate’s data sheet maps this exact code to the 1TB model and lists a Thunderbolt adapter and cable with the drive. It also says the portable drive is bus powered and formatted for Mac. The central buying question is whether the actual computer has a compatible Thunderbolt port for this adapter. The manufacturer sheet does not name the Thunderbolt generation, and its period Mac OS requirement is not evidence of present-day compatibility. Treat this as a possible fit only after confirming the host, exact SKU, seller package, and condition. The historical Amazon ASIN remains a source-row clue, not a verified current offer.
A narrow fit for someone who wants a 1TB portable HDD in the GoFlex for Mac Thunderbolt bundle and can verify that the actual computer works with this adapter. Do not treat it as a confirmed Thunderbolt 2, USB, or currently supported Mac choice. Check the exact SKU, adapter, cable, drive condition, seller terms, and an independent backup before relying on it..
Buyers who require documented USB 2.0 or USB 3.0, a proven Thunderbolt 2 connection, current Mac or Windows support, a verified current Amazon offer, guaranteed seller accessories, modern warranty coverage, measured transfer speed, or a drive whose condition has already been checked.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Seagate’s bundle sheet maps STBA1000104 to the exact 1TB GoFlex for Mac configuration.
- The original package list includes the Thunderbolt adapter and cable, so this is not just the bare GoFlex drive.
- Seagate describes the portable drive as fully bus powered, without a separate power supply, and formatted for Mac.
What to weigh up
- The Thunderbolt generation is not stated, so the listing cannot be treated as evidence for a Thunderbolt 2 requirement.
- The package’s listed Mac OS requirement is historical; modern host, operating-system, and software support are not established.
- The current Amazon model mapping, seller contents, unit condition, present warranty, and measured performance remain unknown.
Specifications and exact model details
The key details
| Model covered | STBA1000104 |
|---|---|
| Advertised capacity | 1TB nominal advertised capacity |
| Drive configuration | Portable hard disk drive, factory formatted for Mac |
| Host connection | Thunderbolt connection through the included adapter; bus powered; generation unspecified |
Performance figures are manufacturer claims. Source checked October 14, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Which exact GoFlex bundle is this?
Seagate’s regional product table maps STBA1000104 to the GoFlex for Mac 1TB Thunderbolt bundle. Its package list names the portable drive, a GoFlex Thunderbolt adapter, a Thunderbolt cable, and a quick-start guide. That bundle boundary matters: the code identifies a package with an adapter, not every GoFlex drive or a bare drive that happens to accept another interface adapter. B&H’s exact-model page repeats the MFR number and included adapter/cable, which corroborates the package description but does not establish what a current or secondhand seller will ship. Match the label on the unit and the listing to STBA1000104, then ask the seller to confirm the adapter and cable are present. (Seagate data sheet, page 2, lines 37–40 and 48–49; B&H, lines 42–57 and 104–110; checked 2026-10-14.)
Will its Thunderbolt connection work with your computer?
The manufacturer sheet requires a compatible computer with a Thunderbolt port and describes connecting the adapter directly or at the end of a Thunderbolt device chain. It does not identify the Thunderbolt generation. Do not assume that a connector shape proves the required protocol, or count this as a documented Thunderbolt 2 path. The package record also does not establish a USB 2.0 or USB 3.0 connection through the included adapter. Check the computer’s actual port and the exact adapter generation before buying, especially if the computer is recent or uses a different connector. If USB is a must-have, choose a model with an explicitly documented USB path instead. No current host, adapter, or operating-system compatibility test is claimed here. (Seagate data sheet, page 1, lines 6–12, and page 2, lines 33–40; checked 2026-10-14.)
Can you use it without a wall outlet?
Seagate calls the complete drive solution bus powered and says it needs no external power supply. That makes the documented configuration more convenient to carry than a desktop unit with an AC adapter. The original data sheet nevertheless treats the Thunderbolt cable and adapter as part of the connection, so verify that both are included and in working condition in the offer you are considering. A missing or damaged adapter can change the practical usefulness of the package even though the drive itself is portable. The source describes design intent, not the condition or power behavior of an individual used unit. Keep a second copy of important data on a separate device. (Seagate data sheet, page 1, lines 6–18; checked 2026-10-14.)
Does 1TB suit the files you plan to carry?
The model code is tied to a nominal 1TB configuration. That capacity can suit a moderate photo, document, or project archive, but the space shown by a computer will be lower after formatting and file-system overhead. It is a mechanical hard drive, not a solid-state model; the saved sources do not provide a measured result for copying a particular library. B&H lists 5400rpm, but that listing figure does not predict the speed of an individual drive or the complete transfer time on your host. Compare capacity with your present files and allow headroom rather than assuming that the advertised number is all usable storage. (Seagate data sheet, page 2, lines 44–46 and 48–49; B&H, lines 42–57 and 127–141; checked 2026-10-14.)
What do the Mac format and Time Machine notes establish?
Seagate describes the drive as formatted for Mac and lists Mac OS X 10.6.8 or higher with a Thunderbolt port in its system requirements. The same sheet presents Time Machine as a backup use. These statements explain the bundle’s original target, but they are dated requirements, not confirmation that it will work with a present Mac, a current file system, or current Time Machine software. A seller or buyer may have reformatted a used drive since it left the factory, and the present file system is unknown. Confirm the actual computer and intended backup method before moving files. If the drive contains data, make sure the seller has erased it and that you can reformat it safely. (Seagate data sheet, page 1, lines 19–22, and page 2, lines 33–40; B&H, lines 54–56 and 90–103; checked 2026-10-14.)
What should you verify before buying this older configuration?
B&H marks its exact-model listing no longer available, and the historical Amazon ASIN B007IJ7T4G did not establish a current offer. Use the tagged exact-model search only to find possible listings. Ask for a photo of the model label and confirm the Thunderbolt adapter, cable, tested drive, and return terms. A seller’s old package description is not proof that accessories, a warranty, or software remain included or eligible today. No price, stock level, renewed condition, or transfer result is asserted. Before entrusting files to any older mechanical drive, test it with nonessential data first and retain another backup. (B&H, lines 42–68 and 104–110; Seagate data sheet, page 2, lines 37–41 and 48–49; checked 2026-10-14.)
Who should consider it, and who should choose another setup?
Consider STBA1000104 only when the 1TB capacity, portable HDD format, Mac-oriented original setup, and documented bus power fit your routine, and you can verify that the exact Thunderbolt adapter works with your host. It is a poor fit for anyone whose must-have is USB, a known Thunderbolt 2 generation, a current operating-system guarantee, or an unverified seller’s promise that an old accessory bundle is complete. A simpler USB model may be easier to match to a modern computer, while this package may be useful to a buyer deliberately maintaining compatible legacy Thunderbolt equipment. Keep the connection requirement open in the finder unless your host has been checked. The model’s historical Amazon identifier is not a current product link. (Seagate data sheet, pages 1–2, lines 6–18 and 33–49; checked 2026-10-14.)
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Before you buy
Does STBA1000104 include the Thunderbolt adapter?
Seagate’s original bundle sheet lists the GoFlex Thunderbolt adapter and cable. Confirm that a present seller still has both items and that they work.
Is this documented as Thunderbolt 2?
No. The exact bundle sheet says Thunderbolt but does not state its generation, so it does not meet a Thunderbolt 2 must-have on the saved evidence.
Does it need a separate power supply?
Seagate describes the portable drive as completely bus powered and says no external power supply is required. The condition of an individual unit is not known.
Does historical ASIN B007IJ7T4G confirm a current Amazon offer?
No. It is a historical row reference. Use the tagged exact-model search and verify the current seller’s model, adapter, cable, condition, and return terms.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Seagate GoFlex for Mac Thunderbolt bundle data sheet, cross-checked with the B&H exact STBA1000104 listing; checked 2026-10-14. ↗ — checked October 14, 2026.
- Seagate GoFlex for Mac Thunderbolt data sheet, pages 1–2: portable and bus-powered drive, Thunderbolt requirement and included adapter/cable, Mac format, and exact STBA1000104-to-1TB mapping; checked 2026-10-14. ↗ — checked October 14, 2026.
- B&H exact STBA1000104 listing, lines 42–57 and 104–110: 1TB, retailer-listed 5400rpm, included Thunderbolt adapter/cable, and bundle contents; lines 67–68 mark that retailer listing no longer available; checked 2026-10-14. ↗ — checked October 14, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.