Altrix SN-6939 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6939-EDGE · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 13,139 (SSDs scale) |
|---|---|
| Category rank | #12,846 |
| Street price | $409 |
| Power | 11 W (active) |
| Performance per dollar | 32.12 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6939 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,800 MB/s |
| Sequential write | 8,300 MB/s |
| Random 4K read | 1,650K IOPS |
| NAND | 3D TLC, 176-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-5308 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,168 | $209 | Compare |
| Strivon SN-2102 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,797 | $409 | Compare |
| Strivon SN-7780 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,237 | $439 | Compare |
| Novexa SN-6275 SE 500GB SATA 2.5-inch SSD | 3,462 | $39 | Compare |
| Altrix SN-2094 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,870 | $409 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-6939 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11985559 (accessed 2026-10-20).