Novexa SN-4256 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4256-PRIME · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 14,386 (SSDs scale) |
|---|---|
| Category rank | #35,811 |
| Street price | $589 |
| Power | 8 W (active) |
| Performance per dollar | 24.42 |
| Released | 2023 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4256 Prime |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,000 MB/s |
| Sequential write | 5,200 MB/s |
| Random 4K read | 1,290K 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 |
|---|---|---|---|
| Novexa SN-5604 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,711 | $239 | Compare |
| Altrix SN-1175 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,799 | $449 | Compare |
| Altrix SN-1480 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,396 | $189 | Compare |
| Novexa SN-8482 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,210 | $359 | Compare |
| Caldera SN-5572 Ultra 1TB SATA 2.5-inch SSD | 3,154 | $39 | Compare |
| Mirenta SN-9099 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,057 | $599 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4256 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5963625 (accessed 2026-10-20).