Altrix SN-6790 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6790-PRIME · Released 2020 · Updated 2026-10-25
Key facts
| Benchmark index | 7,661 (SSDs scale) |
|---|---|
| Category rank | #18,909 |
| Street price | $139 |
| Power | 7 W (active) |
| Performance per dollar | 55.12 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6790 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,500 MB/s |
| Sequential write | 4,900 MB/s |
| Random 4K read | 800K IOPS |
| NAND | 3D QLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 400 TBW (0.18 DWPD) |
| Warranty | 3 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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| Caldera SN-8406 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,087 | $279 | Compare |
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| Novexa SN-1006 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,510 | $509 | Compare |
| Novexa SN-1236 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,883 | $539 | Compare |
| Novexa SN-3696 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,289 | $399 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-6790 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/87724376 (accessed 2026-10-25).