Mirenta SN-4631 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4631-CORE · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 4,528 (SSDs scale) |
|---|---|
| Category rank | #33,004 |
| Street price | $49 |
| Power | 8 W (active) |
| Performance per dollar | 92.41 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4631 Core |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 3,700 MB/s |
| Random 4K read | 1,120K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 180 TBW (0.33 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
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| Mirenta SN-6371 XT 1TB SATA 2.5-inch SSD | 4,353 | $49 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-4631 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1454066 (accessed 2026-10-24).