Altrix SN-4948 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4948-PRIME · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 9,119 (SSDs scale) |
|---|---|
| Category rank | #17,389 |
| Street price | $199 |
| Power | 7 W (active) |
| Performance per dollar | 45.82 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4948 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 870K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Novexa SN-4310 Pro 1TB SATA 2.5-inch SSD | 3,177 | $29 | Compare |
| Mirenta SN-7745 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,349 | $509 | Compare |
| Altrix SN-6933 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,198 | $419 | Compare |
| Mirenta SN-4800 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,198 | $339 | Compare |
| Altrix SN-6558 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,924 | $599 | Compare |
| Novexa SN-1936 Edge 1TB SATA 2.5-inch SSD | 3,636 | $39 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4948 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/60021780 (accessed 2026-10-25).