Hardware Spec Index

Novexa SN-4843 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4843-MAX · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index6,385 (SSDs scale)
Category rank#2,257
Street price$89
Power7 W (active)
Performance per dollar71.74
Released2023

Specifications

BrandNovexa
ModelNovexa SN-4843 Max
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write3,500 MB/s
Random 4K read880K 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-4843 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16190092 (accessed 2026-10-25).