Hardware Spec Index

Novexa SN-4703 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4703-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index5,917 (SSDs scale)
Category rank#15,125
Street price$79
Power8 W (active)
Performance per dollar74.90
Released2023

Specifications

BrandNovexa
ModelNovexa SN-4703 Edge
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write4,400 MB/s
Random 4K read840K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-5139 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,369$59Compare
Mirenta SN-5685 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD7,153$149Compare
Novexa SN-1870 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,742$119Compare
Novexa SN-7901 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD5,285$59Compare
Caldera SN-5092 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD12,562$459Compare
Novexa SN-1089 Ultra 500GB SATA 2.5-inch SSD4,027$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4703 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/98692756 (accessed 2026-10-23).