Mirenta SN-4951 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4951-ULTRA · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 12,335 (SSDs scale) |
|---|---|
| Category rank | #30,345 |
| Street price | $369 |
| Power | 8 W (active) |
| Performance per dollar | 33.43 |
| Released | 2024 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4951 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,800 MB/s |
| Sequential write | 9,400 MB/s |
| Random 4K read | 1,670K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon SN-8917 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,914 | $269 | Compare |
| Strivon SN-4626 Plus 1TB SATA 2.5-inch SSD | 4,636 | $49 | Compare |
| Novexa SN-1041 Max 1TB SATA 2.5-inch SSD | 3,714 | $39 | Compare |
| Altrix SN-3989 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,570 | $589 | Compare |
| Novexa SN-5519 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,079 | $179 | Compare |
| Strivon SN-4144 Edge 500GB SATA 2.5-inch SSD | 4,368 | $39 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4951 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/51453492 (accessed 2026-10-20).