Mirenta SN-4842 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4842-XT · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 4,891 (SSDs scale) |
|---|---|
| Category rank | #32,279 |
| Street price | $59 |
| Power | 6 W (active) |
| Performance per dollar | 82.90 |
| Released | 2024 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4842 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 1,280K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 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 |
|---|---|---|---|
| Altrix SN-5940 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,727 | $469 | Compare |
| Altrix SN-8426 XT 500GB SATA 2.5-inch SSD | 3,616 | $39 | Compare |
| Novexa SN-4777 Max 1TB SATA 2.5-inch SSD | 3,598 | $39 | Compare |
| Mirenta SN-3749 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,720 | $119 | Compare |
| Altrix SN-7239 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,380 | $149 | Compare |
| Novexa SN-5153 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,409 | $479 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4842 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7089387 (accessed 2026-10-26).