Altrix SN-6858 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6858-SE · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 9,681 (SSDs scale) |
|---|---|
| Category rank | #5,732 |
| Street price | $279 |
| Power | 5 W (active) |
| Performance per dollar | 34.70 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6858 SE |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 700K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Strivon SN-3893 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,851 | $419 | Compare |
| Altrix SN-3865 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,249 | $259 | Compare |
| Strivon SN-5284 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,164 | $569 | Compare |
| Strivon SN-5523 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,434 | $339 | Compare |
| Altrix SN-4274 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,399 | $109 | Compare |
| Mirenta SN-3248 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,884 | $309 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-6858 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2019865 (accessed 2026-10-20).