Mirenta SN-9555 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9555-TI · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 13,002 (SSDs scale) |
|---|---|
| Category rank | #4,961 |
| Street price | $559 |
| Power | 11 W (active) |
| Performance per dollar | 23.26 |
| Released | 2024 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9555 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 10,000 MB/s |
| Sequential write | 7,800 MB/s |
| Random 4K read | 1,700K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
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| Model | Benchmark | Price | Compare |
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| Novexa SN-8894 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,374 | $99 | Compare |
| Novexa SN-4669 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,238 | $269 | Compare |
| Novexa SN-8037 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,524 | $359 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-9555 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4430355 (accessed 2026-10-20).