Novexa SN-7921 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN7921-ULTRA · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 6,238 (SSDs scale) |
|---|---|
| Category rank | #42,472 |
| Street price | $89 |
| Power | 5 W (active) |
| Performance per dollar | 70.09 |
| Released | 2026 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-7921 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,330K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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 |
|---|---|---|---|
| Altrix SN-8009 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,027 | $209 | Compare |
| Altrix SN-1513 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $579 | Compare |
| Strivon SN-7233 Ultra 1TB SATA 2.5-inch SSD | 4,205 | $39 | Compare |
| Strivon SN-9322 SE 500GB SATA 2.5-inch SSD | 3,147 | $39 | Compare |
| Novexa SN-3183 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 9,632 | $249 | Compare |
| Novexa SN-6088 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-7921 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/58775844 (accessed 2026-10-20).