Novexa SN-4019 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4019-XT · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 5,329 (SSDs scale) |
|---|---|
| Category rank | #4,218 |
| Street price | $79 |
| Power | 4 W (active) |
| Performance per dollar | 67.46 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4019 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,300 MB/s |
| Sequential write | 3,000 MB/s |
| Random 4K read | 390K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 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-5693 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,386 | $389 | Compare |
| Novexa SN-3055 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,677 | $419 | Compare |
| Mirenta SN-5835 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD | 9,294 | $279 | Compare |
| Caldera SN-8319 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,908 | $499 | Compare |
| Mirenta SN-4755 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,154 | $519 | Compare |
| Altrix SN-3720 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $529 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4019 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17839153 (accessed 2026-10-23).