Mirenta SN-9977 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9977-PRIME · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 8,294 (SSDs scale) |
|---|---|
| Category rank | #38,681 |
| Street price | $159 |
| Power | 8 W (active) |
| Performance per dollar | 52.16 |
| Released | 2025 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9977 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 6,200 MB/s |
| Random 4K read | 890K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Mirenta SN-5796 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,391 | $409 | Compare |
| Novexa SN-3420 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,898 | $329 | Compare |
| Strivon SN-6135 Max 1TB SATA 2.5-inch SSD | 4,110 | $39 | Compare |
| Mirenta SN-6994 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,644 | $379 | Compare |
| Novexa SN-5124 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,454 | $69 | Compare |
| Strivon SN-9038 Plus 1TB SATA 2.5-inch SSD | 4,461 | $49 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9977 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4928544 (accessed 2026-10-22).