Mirenta SN-1476 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN1476-ULTRA · Released 2022 · Updated 2026-10-20
Key facts
| Benchmark index | 5,148 (SSDs scale) |
|---|---|
| Category rank | #8,502 |
| Street price | $69 |
| Power | 7 W (active) |
| Performance per dollar | 74.61 |
| Released | 2022 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-1476 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 860K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Novexa SN-1292 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,517 | $399 | Compare |
| Mirenta SN-5152 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,866 | $409 | Compare |
| Novexa SN-7992 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,780 | $289 | Compare |
| Altrix SN-6366 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,117 | $269 | Compare |
| Caldera SN-5505 Ultra 1TB SATA 2.5-inch SSD | 4,097 | $39 | Compare |
| Mirenta SN-5546 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,445 | $99 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-1476 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/56949 (accessed 2026-10-20).