Hardware Spec Index

Novexa SN-1146 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN1146-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index6,747 (SSDs scale)
Category rank#47,834
Street price$99
Power7 W (active)
Performance per dollar68.15
Released2026

Specifications

BrandNovexa
ModelNovexa SN-1146 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write3,900 MB/s
Random 4K read1,340K IOPS
NAND3D TLC, 232-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-1146 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7072132 (accessed 2026-10-25).