Altrix SN-8623 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN8623-PRIME · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 14,685 (SSDs scale) |
|---|---|
| Category rank | #19,555 |
| Street price | $529 |
| Power | 10 W (active) |
| Performance per dollar | 27.76 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-8623 Prime |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,800 MB/s |
| Sequential write | 11,200 MB/s |
| Random 4K read | 1,860K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-6037 Edge 500GB SATA 2.5-inch SSD | 3,088 | $29 | Compare |
| Novexa SN-5181 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,472 | $119 | Compare |
| Mirenta SN-7870 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,793 | $429 | Compare |
| Novexa SN-6210 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD | 6,713 | $109 | Compare |
| Novexa SN-1231 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,130 | $449 | Compare |
| Altrix SN-3431 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,277 | $229 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-8623 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/85546699 (accessed 2026-10-25).