Novexa SN-4227 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4227-XT · Released 2021 · Updated 2026-10-26
Key facts
| Benchmark index | 11,492 (SSDs scale) |
|---|---|
| Category rank | #34,052 |
| Street price | $399 |
| Power | 5 W (active) |
| Performance per dollar | 28.80 |
| Released | 2021 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4227 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,010K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 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 |
|---|---|---|---|
| Caldera SN-9424 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 9,570 | $229 | Compare |
| Mirenta SN-7074 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,655 | $309 | Compare |
| Novexa SN-4729 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,903 | $499 | Compare |
| Novexa SN-6638 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,005 | $359 | Compare |
| Strivon SN-7565 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,461 | $389 | Compare |
| Mirenta SN-4611 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,887 | $199 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4227 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5608154 (accessed 2026-10-26).