Altrix SN-4986 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4986-XT · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 5,527 (SSDs scale) |
|---|---|
| Category rank | #3,685 |
| Street price | $79 |
| Power | 7 W (active) |
| Performance per dollar | 69.96 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4986 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 910K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-2915 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,276 | $139 | Compare |
| Mirenta SN-7531 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,151 | $229 | Compare |
| Novexa SN-3966 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Altrix SN-7490 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,173 | $539 | Compare |
| Altrix SN-3840 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,604 | $439 | Compare |
| Mirenta SN-2696 Ti 500GB SATA 2.5-inch SSD | 3,493 | $39 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4986 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7016176 (accessed 2026-10-23).