Mirenta SN-1855 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN1855-PLUS · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 10,021 (SSDs scale) |
|---|---|
| Category rank | #10,596 |
| Street price | $239 |
| Power | 6 W (active) |
| Performance per dollar | 41.93 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-1855 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 870K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 1 GB |
| Endurance | 600 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 |
|---|---|---|---|
| Caldera SN-2349 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,791 | $309 | Compare |
| Altrix SN-4431 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,271 | $439 | Compare |
| Mirenta SN-8652 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,537 | $259 | Compare |
| Mirenta SN-2930 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,246 | $459 | Compare |
| Novexa SN-5896 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,116 | $379 | Compare |
| Novexa SN-1443 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD | 7,870 | $149 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-1855 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/69014813 (accessed 2026-10-23).