Novexa SN-4545 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4545-CORE · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 5,031 (SSDs scale) |
|---|---|
| Category rank | #43,560 |
| Street price | $59 |
| Power | 6 W (active) |
| Performance per dollar | 85.27 |
| Released | 2025 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4545 Core |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 880K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 100 TBW (0.18 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 |
|---|---|---|---|
| Strivon SN-9831 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,465 | $319 | Compare |
| Mirenta SN-4005 Max 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,320 | $279 | Compare |
| Mirenta SN-9210 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,177 | $259 | Compare |
| Mirenta SN-4578 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,368 | $279 | Compare |
| Altrix SN-7682 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,142 | $539 | Compare |
| Novexa SN-4275 Ultra 500GB SATA 2.5-inch SSD | 3,910 | $49 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4545 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15326697 (accessed 2026-10-21).