Hardware Spec Index

Novexa SN-7641 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7641-SE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index4,743 (SSDs scale)
Category rank#18,343
Street price$59
Power7 W (active)
Performance per dollar80.39
Released2020

Specifications

BrandNovexa
ModelNovexa SN-7641 SE
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write4,300 MB/s
Random 4K read930K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 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-7652 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,569$219Compare
Mirenta SN-4973 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD4,794$49Compare
Strivon SN-2293 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD9,207$239Compare
Mirenta SN-5572 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD13,763$549Compare
Strivon SN-9331 Ultra 1TB SATA 2.5-inch SSD4,245$49Compare
Strivon SN-8300 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD11,294$359Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7641 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15699397 (accessed 2026-10-23).