Novexa SN-4255 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4255-TI · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 7,796 (SSDs scale) |
|---|---|
| Category rank | #37,402 |
| Street price | $169 |
| Power | 8 W (active) |
| Performance per dollar | 46.13 |
| Released | 2022 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4255 Ti |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,800 MB/s |
| Sequential write | 4,900 MB/s |
| Random 4K read | 970K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 1,200 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 |
|---|---|---|---|
| Caldera SN-8963 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $549 | Compare |
| Caldera SN-5336 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,691 | $429 | Compare |
| Caldera SN-6709 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,724 | $109 | Compare |
| Altrix SN-8994 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 6,897 | $119 | Compare |
| Altrix SN-3684 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,919 | $549 | Compare |
| Mirenta SN-9049 XT 500GB SATA 2.5-inch SSD | 4,641 | $49 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4255 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1987668 (accessed 2026-10-21).