Altrix SN-8477 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN8477-MAX · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 11,415 (SSDs scale) |
|---|---|
| Category rank | #20,721 |
| Street price | $409 |
| Power | 10 W (active) |
| Performance per dollar | 27.91 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-8477 Max |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,600 MB/s |
| Sequential write | 10,900 MB/s |
| Random 4K read | 1,980K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-6199 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,477 | $179 | Compare |
| Novexa SN-9269 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,195 | $259 | Compare |
| Strivon SN-6270 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,224 | $269 | Compare |
| Novexa SN-3427 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,484 | $579 | Compare |
| Altrix SN-6305 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,252 | $219 | Compare |
| Mirenta SN-6418 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,327 | $429 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-8477 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4874627 (accessed 2026-10-25).