Altrix SN-4937 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4937-ULTRA · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 6,188 (SSDs scale) |
|---|---|
| Category rank | #1,670 |
| Street price | $99 |
| Power | 5 W (active) |
| Performance per dollar | 62.51 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4937 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,700 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,100K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 DWPD) |
| Warranty | 3 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-4943 Max 1TB SATA 2.5-inch SSD | 4,632 | $39 | Compare |
| Strivon SN-3706 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,448 | $349 | Compare |
| Novexa SN-5594 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,351 | $319 | Compare |
| Novexa SN-9958 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,052 | $139 | Compare |
| Altrix SN-7534 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,254 | $329 | Compare |
| Caldera SN-7657 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,918 | $499 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4937 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/36022101 (accessed 2026-10-23).