Novexa SN-1145 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN1145-MAX · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 9,767 (SSDs scale) |
|---|---|
| Category rank | #22,562 |
| Street price | $259 |
| Power | 6 W (active) |
| Performance per dollar | 37.71 |
| Released | 2023 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-1145 Max |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,080K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-8242 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,689 | $279 | Compare |
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| Novexa SN-9793 Core 500GB SATA 2.5-inch SSD | 4,379 | $49 | Compare |
| Caldera SN-1899 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 10,196 | $239 | Compare |
| Novexa SN-1903 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,623 | $419 | Compare |
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Cite this page: Hardware Spec Index, “Novexa SN-1145 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1471539 (accessed 2026-10-26).