Mirenta SN-4889 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4889-PRIME · Released 2026 · Updated 2026-10-18
Key facts
| Benchmark index | 4,400 (SSDs scale) |
|---|---|
| Category rank | #14,549 |
| Street price | $49 |
| Power | 6 W (active) |
| Performance per dollar | 89.80 |
| Released | 2026 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4889 Prime |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,500 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 1,130K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 120 TBW (0.22 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-1976 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,428 | $419 | Compare |
| Novexa SN-1114 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,283 | $419 | Compare |
| Novexa SN-1314 Pro 1TB SATA 2.5-inch SSD | 3,450 | $39 | Compare |
| Strivon SN-9384 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,243 | $69 | Compare |
| Mirenta SN-6402 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,650 | $569 | Compare |
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Cite this page: Hardware Spec Index, “Mirenta SN-4889 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/400355 (accessed 2026-10-18).