Mirenta SN-8621 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Mirenta · SKU SN8621-PRIME · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 10,926 (SSDs scale) |
|---|---|
| Category rank | #32,953 |
| Street price | $299 |
| Power | 8 W (active) |
| Performance per dollar | 36.54 |
| Released | 2021 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-8621 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 1,020K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Caldera SN-9023 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,903 | $79 | Compare |
| Altrix SN-3284 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,034 | $369 | Compare |
| Strivon SN-6293 SE 1TB SATA 2.5-inch SSD | 4,339 | $39 | Compare |
| Mirenta SN-3592 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,092 | $499 | Compare |
| Altrix SN-2365 Edge 500GB SATA 2.5-inch SSD | 3,718 | $29 | Compare |
| Altrix SN-5083 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,469 | $519 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-8621 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/21243713 (accessed 2026-10-24).