Mirenta SN-5543 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN5543-PLUS · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 12,458 (SSDs scale) |
|---|---|
| Category rank | #35,250 |
| Street price | $509 |
| Power | 7 W (active) |
| Performance per dollar | 24.48 |
| Released | 2023 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-5543 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,080K IOPS |
| NAND | 3D TLC, 218-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 |
|---|---|---|---|
| Strivon SN-7464 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,639 | $439 | Compare |
| Mirenta SN-5869 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,408 | $299 | Compare |
| Caldera SN-8988 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD | 7,031 | $119 | Compare |
| Strivon SN-2961 Ultra 1TB SATA 2.5-inch SSD | 4,143 | $39 | Compare |
| Altrix SN-7267 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,571 | $349 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-5543 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3252385 (accessed 2026-10-23).