
Silicon Power PCIe M.2 NVMe SSD 512GB Gen3x4 R/W up to 2, 200/1, 600MB/s Internal SSD is priced at £74.99 — stable over the last 30 days.
Price last checked: 18 Apr 2026, 16:47
The Silicon Power PCIe M.2 NVMe SSD 512GB is a high-performance internal SSD with a capacity of 512GB, utilising the M.2 form factor and PCIe x4 interface. It offers read speeds of up to 2,200MB/s and write speeds of up to 1,600MB/s, making it suitable for applications requiring fast data transfer. This SSD is ideal for users seeking to upgrade their laptops, small form factor PC systems, or ultrabooks with a high-speed storage solution.

£0.19/GB
Updated 2h ago

£149.99/TB
Updated 2h ago

£87.50/TB
Updated 2h ago

£159.99/TB
Updated 2h ago
Explains how to compare SSD endurance (TBW/DWPD), warranty terms, controller/DRAM design, and real-world performance metrics like sustained writes after SLC cache, 4K QD1 latency, and thermals.
NVMe vs SATA, TLC vs QLC, DRAM cache — cut through the jargon and pick the best SSD for your PC build or upgrade.