Hardware Spec Index

Tessarix PX-6743 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX6743-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index3,994 (PCIe Cards & NVMe Enclosures scale)
Category rank#23,790
Street price$219
Power6 W
Performance per dollar18.24
Released2023

Specifications

BrandTessarix
ModelTessarix PX-6743 Edge
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
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
Tessarix PX-1275 Prime USB4 40Gbps NVMe Enclosure3,303$159Compare
Veltrix PX-8632 Pro USB 3.2 Gen 2x2 NVMe Enclosure3,677$189Compare
Altrix PX-3555 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,467$49Compare
Altrix PX-1658 Edge Thunderbolt 5 NVMe Enclosure5,240$399Compare
Strivon PX-6286 SE Dual M.2 PCIe Switch Card5,115$349Compare
Tessarix PX-8262 Ultra PCIe 4.0 x16 Riser Cable1,550$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-6743 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/72043051 (accessed 2026-10-19).