Altrix SN-8656 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN8656-PRO · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 5,944 (SSDs scale) |
|---|---|
| Category rank | #43,262 |
| Street price | $89 |
| Power | 8 W (active) |
| Performance per dollar | 66.79 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-8656 Pro |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 1,160K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
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| Strivon SN-9934 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,499 | $309 | Compare |
| Mirenta SN-5612 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,609 | $369 | Compare |
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| Altrix SN-5470 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,705 | $429 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-8656 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/30033866 (accessed 2026-10-21).