Altrix SN-6048 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6048-ULTRA · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 10,561 (SSDs scale) |
|---|---|
| Category rank | #17,631 |
| Street price | $269 |
| Power | 5 W (active) |
| Performance per dollar | 39.26 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6048 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,300 MB/s |
| Sequential write | 1,900 MB/s |
| Random 4K read | 530K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Altrix SN-1683 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,270 | $389 | Compare |
| Novexa SN-1159 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,639 | $459 | Compare |
| Novexa SN-9136 Ultra 500GB SATA 2.5-inch SSD | 4,287 | $49 | Compare |
| Novexa SN-4430 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,667 | $299 | Compare |
| Novexa SN-3541 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,872 | $519 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-6048 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8460436 (accessed 2026-10-22).