Mirenta SN-5921 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN5921-EDGE · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 13,657 (SSDs scale) |
|---|---|
| Category rank | #48,111 |
| Street price | $549 |
| Power | 8 W (active) |
| Performance per dollar | 24.88 |
| Released | 2021 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-5921 Edge |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,080K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Mirenta SN-9754 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,743 | $599 | Compare |
| Altrix SN-9050 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,069 | $469 | Compare |
| Caldera SN-6599 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,269 | $329 | Compare |
| Altrix SN-7191 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,290 | $299 | Compare |
| Strivon SN-8728 SE 1TB SATA 2.5-inch SSD | 3,673 | $29 | Compare |
| Novexa SN-1175 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD | 5,930 | $89 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-5921 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8976526 (accessed 2026-10-24).