Hardware Spec Index

Strivon PX-9947 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Strivon · SKU PX9947-MAX · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,475 (PCIe Cards & NVMe Enclosures scale)
Category rank#148
Street price$39
Power6 W
Performance per dollar37.82
Released2020

Specifications

BrandStrivon
ModelStrivon PX-9947 Max
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
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
Strivon PX-2067 Pro Quad M.2 PCIe 5.0 x16 Card4,685$289Compare
Altrix PX-5998 Max PCIe 5.0 x16 Riser Cable1,740$59Compare
Veltrix PX-8867 Ti USB 3.2 Gen 2 NVMe Enclosure3,349$149Compare
Veltrix PX-5102 Prime M.2 NVMe to PCIe 4.0 x4 Adapter2,166$69Compare
Strivon PX-6469 Prime Dual M.2 PCIe Switch Card5,185$339Compare
Veltrix PX-9166 Plus Dual M.2 PCIe Switch Card5,001$349Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-9947 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/4714243 (accessed 2026-10-25).