Altrix SN-4189 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4189-PRIME · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 14,044 (SSDs scale) |
|---|---|
| Category rank | #39,870 |
| Street price | $499 |
| Power | 9 W (active) |
| Performance per dollar | 28.14 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4189 Prime |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,000 MB/s |
| Sequential write | 12,100 MB/s |
| Random 4K read | 2,560K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Caldera SN-2890 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,101 | $209 | Compare |
| Caldera SN-2746 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,068 | $149 | Compare |
| Caldera SN-7784 XT 1TB SATA 2.5-inch SSD | 4,121 | $39 | Compare |
| Altrix SN-9830 XT 500GB SATA 2.5-inch SSD | 4,034 | $39 | Compare |
| Mirenta SN-1963 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,394 | $369 | Compare |
| Altrix SN-3758 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,099 | $429 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4189 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/806397 (accessed 2026-10-19).