Novexa SN-7603 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN7603-PLUS · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 11,287 (SSDs scale) |
|---|---|
| Category rank | #18,127 |
| Street price | $359 |
| Power | 6 W (active) |
| Performance per dollar | 31.44 |
| Released | 2021 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-7603 Plus |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,800 MB/s |
| Sequential write | 3,700 MB/s |
| Random 4K read | 730K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Strivon SN-1255 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,153 | $259 | Compare |
| Novexa SN-3599 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Novexa SN-1455 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,162 | $489 | Compare |
| Mirenta SN-7700 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD | 13,177 | $459 | Compare |
| Novexa SN-1003 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,832 | $469 | Compare |
| Altrix SN-7564 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,459 | $109 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-7603 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/973391 (accessed 2026-10-19).