
Silicon Power 4TB SSD 3D NAND A5X SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP004TBSS3A55S25AY)
Silicon Power 4TB SSD 3D NAND A5X SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP004TBSS3A55S25AY) has risen 6.1% over the last 30 days, currently at £349.99.
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- 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.)
About This Product
The Silicon Power 4TB SSD 3D NAND A5X is a 2.5-inch internal solid state drive with a capacity of 4TB, utilising 3D NAND flash to deliver high transfer speeds. Its advanced SLC Cache Technology provides a performance boost and longer lifespan, making it suitable for users requiring faster bootup and improved overall system performance. This drive is ideal for Ultrabooks and ultra-slim notebooks due to its 7mm slim design, providing a reliable storage solution for everyday use.
Price rising
Silicon Power 4TB SSD 3D NAND A5X SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP004TBSS3A55S25AY) has increased 6.1% over the last 30 days to £349.99. The 30-day average is £348.66. If you need this product soon, buying before further increases may be worthwhile.
Price History
Historical Prices
| Date | Price | Change |
|---|---|---|
| 13 Oct 2026, 00:11 | £349.99 | No change |
| 12 Oct 2026, 00:16 | £349.99 | No change |
| 11 Oct 2026, 00:16 | £349.99 | No change |
| 10 Oct 2026, 00:16 | £349.99 | No change |
| 9 Oct 2026, 00:18 | £349.99 | No change |
| 8 Oct 2026, 00:15 | £349.99 | No change |
| 7 Oct 2026, 00:15 | £349.99 | No change |
| 6 Oct 2026, 00:17 | £349.99 | No change |
| 5 Oct 2026, 00:18 | £349.99 | No change |
| 4 Oct 2026, 00:17 | £349.99 | No change |











