Altrix SN-7875 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN7875-EDGE · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 14,229 (SSDs scale) |
|---|---|
| Category rank | #38,272 |
| Street price | $559 |
| Power | 7 W (active) |
| Performance per dollar | 25.45 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-7875 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 3,800 MB/s |
| Random 4K read | 1,400K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-1748 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,116 | $469 | Compare |
| Novexa SN-7982 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,091 | $89 | Compare |
| Altrix SN-9061 Ultra 1TB SATA 2.5-inch SSD | 3,141 | $39 | Compare |
| Novexa SN-4136 Edge 1TB SATA 2.5-inch SSD | 3,817 | $39 | Compare |
| Altrix SN-8277 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,538 | $599 | Compare |
| Altrix SN-9682 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 10,182 | $299 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-7875 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31314581 (accessed 2026-10-23).