Novexa SN-7989 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN7989-ULTRA · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 7,274 (SSDs scale) |
|---|---|
| Category rank | #7,990 |
| Street price | $129 |
| Power | 6 W (active) |
| Performance per dollar | 56.39 |
| Released | 2023 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-7989 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 780K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Novexa SN-9061 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,430 | $449 | Compare |
| Caldera SN-8873 Core 1TB SATA 2.5-inch SSD | 3,587 | $39 | Compare |
| Strivon SN-1748 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Novexa SN-6217 Ti 500GB SATA 2.5-inch SSD | 3,905 | $39 | Compare |
| Novexa SN-4712 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,997 | $349 | Compare |
| Caldera SN-3046 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,592 | $109 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-7989 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3423752 (accessed 2026-10-20).