Altrix SN-6845 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN6845-PRIME · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 13,081 (SSDs scale) |
|---|---|
| Category rank | #11,726 |
| Street price | $439 |
| Power | 7 W (active) |
| Performance per dollar | 29.80 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-6845 Prime |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,300 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 730K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon SN-7382 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,237 | $389 | Compare |
| Novexa SN-6640 Ultra 500GB SATA 2.5-inch SSD | 4,242 | $49 | Compare |
| Caldera SN-6130 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,643 | $179 | Compare |
| Mirenta SN-9233 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,160 | $419 | Compare |
| Altrix SN-6145 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,283 | $459 | Compare |
| Caldera SN-4200 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,416 | $439 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-6845 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7971365 (accessed 2026-10-20).