Hardware Spec Index

Novexa SN-6656 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6656-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index4,722 (SSDs scale)
Category rank#14,532
Street price$49
Power6 W (active)
Performance per dollar96.37
Released2025

Specifications

BrandNovexa
ModelNovexa SN-6656 SE
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write3,600 MB/s
Random 4K read1,230K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 DWPD)
Warranty3 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

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-2270 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD13,637$569Compare
Altrix SN-7246 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD6,054$79Compare
Altrix SN-6065 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD7,208$119Compare
Strivon SN-7661 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,697$599Compare
Mirenta SN-7715 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,712$119Compare
Altrix SN-7164 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,177$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6656 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5283733 (accessed 2026-10-19).