Hardware Spec Index

Novexa SN-7801 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7801-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index6,349 (SSDs scale)
Category rank#46,787
Street price$89
Power5 W (active)
Performance per dollar71.34
Released2025

Specifications

BrandNovexa
ModelNovexa SN-7801 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write3,100 MB/s
Random 4K read1,140K IOPS
NAND3D QLC, 176-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
Strivon SN-6696 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD12,185$349Compare
Altrix SN-7851 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,505$219Compare
Caldera SN-6264 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,708$119Compare
Altrix SN-7791 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD10,837$309Compare
Caldera SN-6717 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,555$189Compare
Strivon SN-4642 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD6,317$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7801 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95529210 (accessed 2026-10-25).