Silicon Power US70 1Tb SSD detailed specifications
Silicon Power's US70 internal SSD works on PCIe M.2 4.0 x 4 expansion standard. More details about this NVMe SSD on this site.
Silicon Power's 1Tb US70 NVMe SSD works on Phison PS5016-E16 controller. This storage has Dynamic-Random Access Memory SLC Caching DRAM Cache to keep a map of where data is located on the NVMe. The US70 comes equipped with 3D Nand flash memory. NVMe SSD also available in 2 Tb volume sizes.
Performance and benchmarks
NVMe SSD works on PCIe M.2 4.0 x 4 expansion standard with read speeds 5000 MB/s, and maximum write speeds 4400 Mbps. US70 has IOPS 750000 on reading and 750000 on writing operations.
Endurance and warranty
Silicon Power provide 5 years of warranty that limited by endurance 1800 TBW. As well it has 1.7 million hours mean time between failure.
Specs
| Category | Value |
| Capacity | 1 Tb |
| Interface | M.2 4.0 x 4 |
| Controller | Phison PS5016-E16 |
| Memory type | 3D Nand |
| DRAM | SLC Caching DRAM Cache |
| Read speed (Mb/s) | 5000 |
| Write speed (Mb/s) | 4400 |
| Read IOPS | 750000 |
| Write IOPS | 750000 |
| Endurance (TBW) | 1800 |
| MTBF (million hours) | 1.7 |
| Warranty (years) | 5 |
Conclusion
Silicon Power US70 1Tb use PCIe 4 that is undoubtedly faster than previous bus standard. The sequential write speed is 4400 Mbps, that is pretty good for this expansion standard. The drive has endurance 1800 TBW, that is quite well compared to rivals. On balance, our site highly recommend to purchase Silicon Power US70 1Tb for your PC.
+ Pros
- Good writing speed
- PCIe 4.0
- Capacity
- Endurance
- Cons
- None
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Video Review
Silicon Power US70 1TB - PCIe Gen4 SSD Review
