Altrix SN-4794 Pro 500GB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4794-PRO · Released 2019 · Updated 2026-10-25
Key facts
| Benchmark index | 5,920 (SSDs scale) |
|---|---|
| Category rank | #5,593 |
| Street price | $79 |
| Power | 5 W (active) |
| Performance per dollar | 74.94 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4794 Pro |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,100 MB/s |
| Sequential write | 1,800 MB/s |
| Random 4K read | 520K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 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
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| Altrix SN-6077 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,985 | $439 | Compare |
| Caldera SN-4871 SE 500GB SATA 2.5-inch SSD | 3,286 | $39 | Compare |
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Cite this page: Hardware Spec Index, “Altrix SN-4794 Pro 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/91309425 (accessed 2026-10-25).