Mirenta SN-6450 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN6450-PRO · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 12,507 (SSDs scale) |
|---|---|
| Category rank | #11,640 |
| Street price | $379 |
| Power | 8 W (active) |
| Performance per dollar | 33.00 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-6450 Pro |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 850K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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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| Model | Benchmark | Price | Compare |
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| Strivon SN-5990 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,466 | $349 | Compare |
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| Mirenta SN-5467 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,108 | $319 | Compare |
| Altrix SN-8656 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,200 | $299 | Compare |
| Novexa SN-4949 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,495 | $429 | Compare |
| Novexa SN-8483 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD | 7,672 | $129 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-6450 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/880002 (accessed 2026-10-19).