Altrix SN-2878 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN2878-EDGE · Released 2024 · Updated 2026-10-27
Key facts
| Benchmark index | 7,347 (SSDs scale) |
|---|---|
| Category rank | #39,722 |
| Street price | $139 |
| Power | 7 W (active) |
| Performance per dollar | 52.86 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-2878 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 980K IOPS |
| NAND | 3D QLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 DWPD) |
| Warranty | 3 years |
| Heatsink | None |
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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| Altrix SN-2630 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,517 | $429 | Compare |
| Altrix SN-5549 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,154 | $269 | Compare |
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| Altrix SN-5837 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,419 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-2878 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/42399524 (accessed 2026-10-27).