Mirenta SN-8477 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN8477-EDGE · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 13,709 (SSDs scale) |
|---|---|
| Category rank | #42,129 |
| Street price | $509 |
| Power | 6 W (active) |
| Performance per dollar | 26.93 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-8477 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,800 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 900K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Novexa SN-8184 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,652 | $329 | Compare |
| Mirenta SN-4841 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,987 | $399 | Compare |
| Novexa SN-9926 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,254 | $159 | Compare |
| Novexa SN-5808 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,334 | $289 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-8477 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92321179 (accessed 2026-10-22).