Silicon Power 2-Pack 128GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive
*Price sourced from Amazon.com. Last updated 2026-07-10. Price and availability subject to change.
Bottom line: The Silicon Power 2-Pack 128GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive is a niche pick — read recent reviews before buying in the ssds & storage category, priced around $58.27. Read recent reviews carefully before committing.
High Transfer Speeds for Fast Start Up Powered by high quality controller and original synchronous NAND flash, Ace A55 delivers incredibly high transfer speeds that enable short boot time, fast application loading and quick file processing. SLC Cache Technology for Performance Boost and Longer Lifespan The A55 especially applies the ”SLC Cache technology” that allows all data to be written in the SLC portion first and leads to higher peak writing performance. In addition, the technology can reduce write amplification and thus offer better endurance and longer lifespan of the SSD…
SpecPicks Verdict
SpecPicks classifies Silicon Power 2-Pack 128GB SSD 3D NAND A55 SLC Cache Performance… as a niche pick — read recent reviews before buying in the ssds & storage category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. SP Silicon Power's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ 3D NAND flash are applied to deliver high transfer speeds
- ✓ Backed by SP Silicon Power's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 3D NAND flash are applied to deliver high transfer speeds
- Remarkable transfer speeds that enable faster bootup and improved overall system performance. The advanced SLC Cache Technology allows performance boost and longer lifespan
- 7mm slim design suitable for Ultrabooks and Ultra-slim notebooks.
- 3-year limited warranty. (Please register your product via SP official website to get the complete manufacturer warranty services, product support and more.)
Full Specifications
| Brand | SP Silicon Power |
|---|---|
| Color | A55 |
| Model Name | S2128GBSS3A55S25AD |
| Unit Count | 2.0 Count |
| Form Factor | 2.5-inch |
| Media Speed | [haut débit d'écriture] |
| Model Number | S2128GBSS3A55S25AD |
| Built-In Media | 2 x Silicon Power Ace A55 Solid State Drive |
| Hard-Drive Size | 128 GB |
| Mfr Part Number | S2128GBSS3A55S25AD |
| Number of Items | 2 |
| Special Feature | Advanced SSD Technology with SLC Cache, Bad Block Management, and SP Toolbox Software for Performance, Reliability, and Monitoring |
| Hardware Platform | x86_64 |
| Installation Type | Internal Hard Drive |
Ready to buy?
Silicon Power 2-Pack 128GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-10. Price and availability subject to change.
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