Mirenta SN-4220 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Mirenta · SKU SN4220-XT · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 10,773 (SSDs scale) |
|---|---|
| Category rank | #38,336 |
| Street price | $349 |
| Power | 9 W (active) |
| Performance per dollar | 30.87 |
| Released | 2025 |
Specifications
| Brand | Mirenta |
|---|---|
| Model | Mirenta SN-4220 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,600 MB/s |
| Sequential write | 10,900 MB/s |
| Random 4K read | 1,750K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-3767 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,506 | $309 | Compare |
| Altrix SN-5721 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,518 | $129 | Compare |
| Caldera SN-2077 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,017 | $459 | Compare |
| Novexa SN-4516 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,037 | $379 | Compare |
| Mirenta SN-9051 Ti 500GB SATA 2.5-inch SSD | 4,157 | $39 | Compare |
| Altrix SN-3583 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,571 | $109 | Compare |
Cite this page: Hardware Spec Index, “Mirenta SN-4220 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4839251 (accessed 2026-10-26).