Altrix SN-5149 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Altrix · SKU SN5149-XT · Released 2026 · Updated 2026-10-21
Key facts
| Benchmark index | 7,042 (SSDs scale) |
|---|---|
| Category rank | #34,519 |
| Street price | $109 |
| Power | 6 W (active) |
| Performance per dollar | 64.61 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-5149 XT |
| Capacity | 1 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 6,300 MB/s |
| Random 4K read | 1,320K 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-8162 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,536 | $459 | Compare |
| Mirenta SN-9521 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,088 | $439 | Compare |
| Caldera SN-7503 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,431 | $529 | Compare |
| Strivon SN-1214 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,698 | $499 | Compare |
| Novexa SN-5165 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $549 | Compare |
| Mirenta SN-6324 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $579 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-5149 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/3680352 (accessed 2026-10-21).