Altrix SN-5812 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN5812-PRO · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 5,473 (SSDs scale) |
|---|---|
| Category rank | #41,495 |
| Street price | $79 |
| Power | 6 W (active) |
| Performance per dollar | 69.28 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-5812 Pro |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 3,200 MB/s |
| Random 4K read | 1,220K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 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
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| Caldera SN-3381 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,100 | $419 | Compare |
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| Caldera SN-3123 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,475 | $129 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-5812 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/90147486 (accessed 2026-10-24).