Our take
Consider the S1 Mini when 250GB is sufficient and a documented USB 2.0 drive suits the host; verify the old unit, seller package, and current compatibility first.
A small legacy-USB archive or secondary copy when 250GB is enough, USB 2.0 is the required host path, and outlet needs remain open for verification.
Buyers who need at least 400GB, a documented bus-powered setup, current Samsung backup software, rugged protection, a newer interface, or a verified current offer tied to historical ASIN B002KKM5LA.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The exact-model listing identifies a 250GB piano-black S1 Mini, model HXSU025BA/G22, with USB 2.0.
- Its listed 1.8-inch dimensions and 0.2 lb weight describe a compact configuration for a small archive or careful storage beside a computer.
- Samsung's period specification sheet gives a separate configuration reference and identifies the original product-era package and software context.
What to weigh up
- At 250GB nominal, it does not meet the existing 400GB, 500GB, or 1TB minimum-capacity paths.
- USB 2.0 is the documented interface; no source establishes USB 3.0, FireWire, Thunderbolt, or a measured transfer result.
- Bus power, current software and OS support, present seller contents, warranty eligibility, individual-unit condition, and current exact Amazon mapping remain unknown.
The key details
| Model covered | HXSU025BA/G22; piano black; 1.8-inch; USB 2.0 |
|---|---|
| Advertised capacity | 250GB nominal capacity; formatted usable space will be lower |
| Drive configuration | 1.8-inch portable HDD, piano black, exact model HXSU025BA/G22 |
| Host connection | USB 2.0 native host interface; power arrangement is not established |
Performance figures are manufacturer claims. Source checked October 11, 2026. Regional models and included accessories can differ.
What the features mean for you
Is 250GB enough for this archive?
The exact-model listing identifies a 250GB S1 Mini, model HXSU025BA/G22. That nominal capacity can suit a modest document archive, a limited set of transferred files, or a secondary copy of files that are also stored elsewhere. Formatted free space will be lower, and neither source measures the health or remaining life of a particular old unit. Capacity alone does not make it a safe sole copy of important files, so keep another copy when the data matters. The 250GB figure clears the 40GB and 160GB questionnaire floors, but it falls below the 400GB and higher paths. ([Newegg exact-model listing](https://www.newegg.com/samsung-s1-mini-250gb/p/N82E16822152186), lines 74 and 105–124, checked 2026-10-11.)
Does your computer need a native USB 2.0 drive?
The exact-model page names USB 2.0 for HXSU025BA/G22, and Samsung's family sheet lists USB 2.0 for the S1 Mini line. That makes this a documented legacy-USB choice when an older host connection is a hard requirement. It does not establish USB 3.0, FireWire, or Thunderbolt support, and the interface label is not a measured file-copy time. A USB 3.0 model with a documented USB 2.0 host path may offer a different capacity or feature set; choose one when a newer native interface matters. For an old unit, check the connector and usable cable rather than assuming period accessories are present. ([Newegg listing](https://www.newegg.com/samsung-s1-mini-250gb/p/N82E16822152186), lines 105–124; [Samsung specification sheet](https://media.dustin.eu/media/d200001002268486/s1-mini-hxsu016ba-document.pdf), page 1 lines 24–39, checked 2026-10-11.)
What does the small enclosure change?
Newegg lists the S1 Mini at 3.43 × 2.44 × 0.61 inches and 0.2 lb, and the Samsung sheet gives the family dimensions and mass. Those measurements describe a small drive that can fit beside a laptop or in a storage pouch more easily than a 3.5-inch desktop unit. They do not establish impact protection, water resistance, or safe operation while the drive is moving. Treat it as a compact disk to carry carefully, not as a rugged travel drive. Neither saved source documents a drop rating or enclosure protection class for this exact model. ([Newegg listing](https://www.newegg.com/samsung-s1-mini-250gb/p/N82E16822152186), lines 105–124; [Samsung specification sheet](https://media.dustin.eu/media/d200001002268486/s1-mini-hxsu016ba-document.pdf), page 1 lines 24–39, checked 2026-10-11.)
Can you rely on the bundled backup and security utilities today?
The old listing and Samsung sheet describe backup and security utilities such as Auto Backup, SafetyKey, and SecretZone. Samsung's 2010 sheet lists Windows 2000 Pro, XP, Vista, and 7 plus Mac OS X 10.4.8 or later. Those are useful period details for identifying the original configuration, but they do not show that the software installs, remains secure, or receives support on a current computer. Treat this as a storage-hardware choice and plan a separately supported backup method. Verify any encryption workflow independently; the saved materials do not establish present security behavior or current operating-system compatibility. ([Samsung specification sheet](https://media.dustin.eu/media/d200001002268486/s1-mini-hxsu016ba-document.pdf), page 1 lines 9–19; [Newegg listing](https://www.newegg.com/samsung-s1-mini-250gb/p/N82E16822152186), lines 125–130, checked 2026-10-11.)
What should you check on an older or used offer?
The period package list includes a 45 cm USB cable, carrying case, quick-install guide, preloaded software, and electronic documents. Samsung's original specification sheet describes period box contents too. That is not proof that a current seller includes those accessories or that an old cable still works. Newegg also lists a three-year warranty, but eligibility for an older, resold, or used unit is unknown. Confirm the exact HXSU025BA/G22 marking, capacity, working condition, connector, cable, return terms, and seller package. The frozen row's historical ASIN B002KKM5LA is not verified as a current exact offer; use the tagged model search and inspect the listing. ([Newegg listing](https://www.newegg.com/samsung-s1-mini-250gb/p/N82E16822152186), lines 125–130; [Samsung specification sheet](https://media.dustin.eu/media/d200001002268486/s1-mini-hxsu016ba-document.pdf), page 1 lines 9–19, checked 2026-10-11.)
Where does it fit beside the other legacy USB choices?
The S1 Mini is the exact 250GB USB 2.0 HDD option in this comparison. SimpleTech's Signature Mini Cayenne FS-U25/250C also has a saved 250GB native USB 2.0 configuration, but its manual does not establish HDD versus SSD; Samsung's listing identifies the medium and exact model, while its power remains unknown. Clickfree's C2 HD1027B3 offers 1TB with USB 3.0 and documented USB 2.0 compatibility, but its portable power and current software are also unverified. The Samsung can appear for 40GB or 160GB floors when power and other requirements remain open. It cannot meet 400GB or higher floors and gets no match credit for a USB 3.0, FireWire, Thunderbolt, RAID, console, direct-TV, or must-have bus-power requirement. ([Newegg S1 Mini listing](https://www.newegg.com/samsung-s1-mini-250gb/p/N82E16822152186); [Newegg SimpleTech listing](https://www.newegg.com/simpletech-signature-mini-cayenne-250gb/p/N82E16822155115); [Newegg Clickfree listing](https://www.newegg.com/black-clickfree-c2-1tb/p/N82E16822688062), checked 2026-10-11.)
What else to compare
Before you buy
Does the S1 Mini have a USB 2.0 connection?
Yes. The exact-model listing identifies HXSU025BA/G22 with USB 2.0. Check the connector and cable on an older or used unit.
Is 250GB enough for a 400GB minimum?
No. The documented nominal capacity is 250GB, so it falls short of the existing 400GB and larger questionnaire floors.
Can I rely on Samsung's bundled backup or encryption software today?
Current installation, support, and security behavior are not established. The saved materials describe period software and legacy OS requirements.
Is it bus-powered, and does ASIN B002KKM5LA identify today's exact offer?
Neither point is established. The interface and old package list do not prove host-only power, and the historical ASIN is not verified as a current exact offer.
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 & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Newegg exact-model listing and Samsung S1 Mini specification sheet ↗ — checked October 11, 2026.
- Newegg exact-model listing checked 2026-10-11: lines 74 and 105–124 identify HXSU025BA/G22, 250GB, USB 2.0, 1.8-inch form, dimensions, and weight; lines 125–130 list period package contents and software; lines 133–135 report no reviews. The page also contains copied HXSU012BA/G22 120GB text, which is excluded from this 250GB profile. ↗ — checked October 11, 2026.
- Samsung S1 Mini specification sheet revision 2.2, dated 2010-03-29, checked 2026-10-11: page 1 lines 9–19 describe the original package and product-era operating-system/software context; lines 24–39 list the family USB 2.0 specification, dimensions, mass, and HX-SU025BA 250GB configuration. It does not establish present support, warranty eligibility, or a current seller's package. ↗ — checked October 11, 2026.
The decision
Consider the S1 Mini when 250GB is sufficient and a documented USB 2.0 drive suits the host; verify the old unit, seller package, and current compatibility first.
Is it the right fit?
Check the exact model and today’s offers on Amazon.