Hardware Spec Index

Novexa SN-4654 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4654-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index14,347 (SSDs scale)
Category rank#21,319
Street price$599
Power7 W (active)
Performance per dollar23.95
Released2021

Specifications

BrandNovexa
ModelNovexa SN-4654 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write6,400 MB/s
Random 4K read1,380K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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
Novexa SN-1132 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,259$69Compare
Novexa SN-2328 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,745$139Compare
Altrix SN-7773 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD13,728$499Compare
Novexa SN-2718 XT 500GB SATA 2.5-inch SSD4,216$39Compare
Caldera SN-7194 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD11,811$419Compare
Strivon SN-2083 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD5,011$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4654 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6183073 (accessed 2026-10-20).