Novexa SN-1889 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN1889-TI · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 4,400 (SSDs scale) |
|---|---|
| Category rank | #48,883 |
| Street price | $49 |
| Power | 6 W (active) |
| Performance per dollar | 89.80 |
| Released | 2022 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-1889 Ti |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,800 MB/s |
| Sequential write | 4,200 MB/s |
| Random 4K read | 1,330K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 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 |
|---|---|---|---|
| Caldera SN-1599 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,805 | $519 | Compare |
| Altrix SN-9885 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,798 | $249 | Compare |
| Novexa SN-8841 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,208 | $369 | Compare |
| Altrix SN-4397 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,150 | $109 | Compare |
| Novexa SN-4778 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,782 | $329 | Compare |
| Mirenta SN-5196 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,066 | $119 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-1889 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4368232 (accessed 2026-10-19).