Novexa SN-4520 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4520-ULTRA · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 12,282 (SSDs scale) |
|---|---|
| Category rank | #43,439 |
| Street price | $419 |
| Power | 5 W (active) |
| Performance per dollar | 29.31 |
| Released | 2021 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4520 Ultra |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,050K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 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-2713 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,752 | $499 | Compare |
| Novexa SN-6826 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,040 | $289 | Compare |
| Altrix SN-8452 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,283 | $279 | Compare |
| Altrix SN-8539 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,127 | $269 | Compare |
| Novexa SN-8928 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,142 | $159 | Compare |
| Strivon SN-4885 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,057 | $139 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4520 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2590822 (accessed 2026-10-21).