Novexa SN-5543 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN5543-PLUS · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 9,344 (SSDs scale) |
|---|---|
| Category rank | #2,988 |
| Street price | $229 |
| Power | 4 W (active) |
| Performance per dollar | 40.80 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-5543 Plus |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,200 MB/s |
| Sequential write | 1,600 MB/s |
| Random 4K read | 490K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Caldera SN-1008 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,036 | $279 | Compare |
| Novexa SN-3207 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD | 12,001 | $319 | Compare |
| Mirenta SN-2674 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,798 | $139 | Compare |
| Mirenta SN-8720 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,653 | $419 | Compare |
| Novexa SN-2005 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,614 | $319 | Compare |
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Cite this page: Hardware Spec Index, “Novexa SN-5543 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/91824183 (accessed 2026-10-21).