Altrix SN-6577 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6577-PRO · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 14,149 (SSDs scale) |
|---|---|
| Category rank | #13,468 |
| Street price | $499 |
| Power | 7 W (active) |
| Performance per dollar | 28.35 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6577 Pro |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,100 MB/s |
| Random 4K read | 1,110K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon SN-9438 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,200 | $539 | Compare |
| Altrix SN-8390 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $529 | Compare |
| Mirenta SN-7529 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD | 5,759 | $89 | Compare |
| Caldera SN-9011 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,770 | $179 | Compare |
| Strivon SN-8414 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,081 | $359 | Compare |
| Altrix SN-9492 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,093 | $339 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-6577 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5238596 (accessed 2026-10-21).