Mirenta SN-9492 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN9492-XT · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 10,021 (SSDs scale) |
|---|---|
| Category rank | #43,625 |
| Street price | $259 |
| Power | 5 W (active) |
| Performance per dollar | 38.69 |
| Released | 2022 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-9492 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,700 MB/s |
| Sequential write | 6,200 MB/s |
| Random 4K read | 1,180K IOPS |
| NAND | 3D TLC, 176-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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-8763 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,305 | $279 | Compare |
| Altrix SN-8352 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,857 | $299 | Compare |
| Novexa SN-6847 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,701 | $509 | Compare |
| Caldera SN-1511 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,927 | $159 | Compare |
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| Altrix SN-6781 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,511 | $299 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-9492 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/52596893 (accessed 2026-10-19).