Mirenta SN-4503 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4503-PLUS · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 6,765 (SSDs scale) |
|---|---|
| Category rank | #38,210 |
| Street price | $89 |
| Power | 5 W (active) |
| Performance per dollar | 76.01 |
| Released | 2026 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4503 Plus |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,800 MB/s |
| Sequential write | 3,700 MB/s |
| Random 4K read | 1,350K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 180 TBW (0.33 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-9643 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,468 | $349 | Compare |
| Caldera SN-4361 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,270 | $329 | Compare |
| Altrix SN-1765 Pro 500GB SATA 2.5-inch SSD | 3,259 | $39 | Compare |
| Novexa SN-7570 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,052 | $179 | Compare |
| Altrix SN-7906 Ultra 1TB SATA 2.5-inch SSD | 4,294 | $39 | Compare |
| Mirenta SN-3291 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,843 | $399 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4503 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8499652 (accessed 2026-10-19).