Hardware Spec Index

Novexa SN-4605 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4605-MAX · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index6,047 (SSDs scale)
Category rank#22,155
Street price$89
Power6 W (active)
Performance per dollar67.94
Released2023

Specifications

BrandNovexa
ModelNovexa SN-4605 Max
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write3,900 MB/s
Random 4K read950K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 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

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Cite this page: Hardware Spec Index, “Novexa SN-4605 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17645684 (accessed 2026-10-26).