Hardware Spec Index

Strivon PX-9966 Pro Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Strivon · SKU PX9966-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index4,571 (PCIe Cards & NVMe Enclosures scale)
Category rank#33,558
Street price$279
Power6 W
Performance per dollar16.38
Released2022

Specifications

BrandStrivon
ModelStrivon PX-9966 Pro
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingPassive heatsink
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-6403 Core M.2 NVMe to PCIe 4.0 x4 Adapter1,232$29Compare
Strivon PX-1928 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,379$39Compare
Veltrix PX-9143 Ti Quad M.2 PCIe 4.0 x16 Card2,203$79Compare
Tessarix PX-3975 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,111$29Compare
Tessarix PX-3483 Ultra Quad M.2 PCIe 4.0 x16 Card2,310$69Compare
Veltrix PX-4664 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,325$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-9966 Pro Dual M.2 PCIe Switch Card”, https://vextor7.com/item/73676988 (accessed 2026-10-24).