Hardware Spec Index

Novexa SN-2146 Prime 500GB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN2146-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index4,524 (SSDs scale)
Category rank#37,155
Street price$49
Power4 W (active)
Performance per dollar92.33
Released2019

Specifications

BrandNovexa
ModelNovexa SN-2146 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,200 MB/s
Sequential write2,300 MB/s
Random 4K read600K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 DWPD)
Warranty3 years
HeatsinkNone

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
Mirenta SN-8314 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD13,117$529Compare
Caldera SN-9850 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD7,076$139Compare
Caldera SN-1290 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD14,315$539Compare
Novexa SN-2488 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,810$179Compare
Altrix SN-2461 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,460$159Compare
Strivon SN-8446 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD12,470$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-2146 Prime 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95035598 (accessed 2026-10-24).