Novexa SN-2145 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN2145-EDGE · Released 2020 · Updated 2026-10-23
Key facts
| Benchmark index | 10,749 (SSDs scale) |
|---|---|
| Category rank | #36,990 |
| Street price | $279 |
| Power | 5 W (active) |
| Performance per dollar | 38.53 |
| Released | 2020 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-2145 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,000 MB/s |
| Sequential write | 3,900 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Novexa SN-1166 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,845 | $499 | Compare |
| Strivon SN-6503 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,617 | $359 | Compare |
| Caldera SN-8862 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,036 | $509 | Compare |
| Novexa SN-6399 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,431 | $199 | Compare |
| Altrix SN-2645 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,392 | $239 | Compare |
| Mirenta SN-2566 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,487 | $459 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-2145 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7067088 (accessed 2026-10-23).