Mirenta SN-9947 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9947-PRIME · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 7,444 (SSDs scale) |
|---|---|
| Category rank | #23,561 |
| Street price | $119 |
| Power | 6 W (active) |
| Performance per dollar | 62.55 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9947 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 800K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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 |
|---|---|---|---|
| Strivon SN-8674 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,027 | $309 | Compare |
| Mirenta SN-5421 Edge 500GB SATA 2.5-inch SSD | 3,431 | $39 | Compare |
| Novexa SN-1048 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,374 | $499 | Compare |
| Strivon SN-3493 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,102 | $509 | Compare |
| Caldera SN-6753 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,743 | $469 | Compare |
| Mirenta SN-1861 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $529 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9947 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10074428 (accessed 2026-10-19).