Hardware Spec Index

Tessarix PX-4706 Pro Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4706-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index4,554 (PCIe Cards & NVMe Enclosures scale)
Category rank#5,136
Street price$299
Power6 W
Performance per dollar15.23
Released2021

Specifications

BrandTessarix
ModelTessarix PX-4706 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
Tessarix PX-3994 SE Dual M.2 PCIe Switch Card3,915$249Compare
Veltrix PX-1151 XT USB4 40Gbps NVMe Enclosure4,787$319Compare
Strivon PX-7296 XT M.2 NVMe to PCIe 4.0 x4 Adapter4,944$339Compare
Altrix PX-2836 Prime Quad M.2 PCIe 5.0 x16 Card4,933$329Compare
Tessarix PX-8045 Pro M.2 NVMe to PCIe 4.0 x4 Adapter3,933$219Compare
Veltrix PX-4885 Ti PCIe 5.0 x16 Riser Cable2,193$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4706 Pro Dual M.2 PCIe Switch Card”, https://vextor7.com/item/2932499 (accessed 2026-10-19).