Novexa SN-2977 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN2977-SE · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 12,685 (SSDs scale) |
|---|---|
| Category rank | #25,157 |
| Street price | $429 |
| Power | 6 W (active) |
| Performance per dollar | 29.57 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-2977 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,600 MB/s |
| Sequential write | 2,500 MB/s |
| Random 4K read | 600K IOPS |
| NAND | 3D TLC, 232-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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-3783 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,874 | $219 | Compare |
| Strivon SN-7190 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,271 | $599 | Compare |
| Caldera SN-3650 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,121 | $149 | Compare |
| Altrix SN-8041 XT 500GB SATA 2.5-inch SSD | 3,907 | $39 | Compare |
| Novexa SN-9262 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,579 | $319 | Compare |
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Cite this page: Hardware Spec Index, “Novexa SN-2977 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20118215 (accessed 2026-10-22).