Mirenta SN-4581 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4581-PLUS · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 6,153 (SSDs scale) |
|---|---|
| Category rank | #7,301 |
| Street price | $79 |
| Power | 5 W (active) |
| Performance per dollar | 77.89 |
| Released | 2024 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4581 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,380K 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-6471 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,599 | $389 | Compare |
| Mirenta SN-9453 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,654 | $319 | Compare |
| Altrix SN-9875 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,127 | $379 | Compare |
| Altrix SN-8124 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,393 | $59 | Compare |
| Strivon SN-7479 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,909 | $459 | Compare |
| Novexa SN-8522 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,046 | $519 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4581 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4069899 (accessed 2026-10-20).