Novexa SN-4998 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN4998-EDGE · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 8,087 (SSDs scale) |
|---|---|
| Category rank | #44,150 |
| Street price | $179 |
| Power | 5 W (active) |
| Performance per dollar | 45.18 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-4998 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,500 MB/s |
| Sequential write | 2,200 MB/s |
| Random 4K read | 490K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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 |
|---|---|---|---|
| Caldera SN-8642 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,663 | $379 | Compare |
| Novexa SN-4980 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 10,140 | $269 | Compare |
| Mirenta SN-1997 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,311 | $449 | Compare |
| Caldera SN-9616 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,447 | $519 | Compare |
| Strivon SN-4117 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,728 | $529 | Compare |
| Novexa SN-6188 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,616 | $179 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-4998 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/90121891 (accessed 2026-10-19).