Hardware Spec Index

Novexa SN-3157 Prime 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Novexa · SKU SN3157-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index5,323 (SSDs scale)
Category rank#12,447
Street price$69
Power8 W (active)
Performance per dollar77.14
Released2021

Specifications

BrandNovexa
ModelNovexa SN-3157 Prime
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,200 MB/s
Random 4K read1,400K 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

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Cite this page: Hardware Spec Index, “Novexa SN-3157 Prime 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/46978818 (accessed 2026-10-22).