Novexa SN-3638 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN3638-PRO · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 5,137 (SSDs scale) |
|---|---|
| Category rank | #19,289 |
| Street price | $69 |
| Power | 7 W (active) |
| Performance per dollar | 74.45 |
| Released | 2023 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-3638 Pro |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,300K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Altrix SN-2083 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,306 | $499 | Compare |
| Mirenta SN-3989 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,728 | $349 | Compare |
| Novexa SN-1770 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,614 | $469 | Compare |
| Strivon SN-8733 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,096 | $179 | Compare |
| Strivon SN-5446 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,487 | $429 | Compare |
| Altrix SN-3016 Plus 1TB SATA 2.5-inch SSD | 4,578 | $49 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-3638 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/18449809 (accessed 2026-10-24).