Altrix SN-4531 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4531-PLUS · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 4,811 (SSDs scale) |
|---|---|
| Category rank | #25,485 |
| Street price | $59 |
| Power | 8 W (active) |
| Performance per dollar | 81.54 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4531 Plus |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,400 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 1,280K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 TBW (0.55 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-9357 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,391 | $259 | Compare |
| Strivon SN-6926 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,982 | $559 | Compare |
| Caldera SN-9675 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD | 6,620 | $129 | Compare |
| Altrix SN-8514 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,107 | $319 | Compare |
| Mirenta SN-6069 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,542 | $359 | Compare |
| Novexa SN-6480 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4531 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5332084 (accessed 2026-10-23).