Mirenta SN-4389 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4389-PLUS · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 5,313 (SSDs scale) |
|---|---|
| Category rank | #49,030 |
| Street price | $59 |
| Power | 6 W (active) |
| Performance per dollar | 90.05 |
| Released | 2019 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4389 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,100 MB/s |
| Sequential write | 2,400 MB/s |
| Random 4K read | 430K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Mirenta SN-3138 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,474 | $539 | Compare |
| Altrix SN-9459 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,946 | $329 | Compare |
| Mirenta SN-8631 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,639 | $469 | Compare |
| Altrix SN-8720 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,181 | $439 | Compare |
| Novexa SN-7241 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Strivon SN-2331 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,210 | $389 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4389 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6906816 (accessed 2026-10-26).