Hardware Spec Index

Tessarix PX-8682 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8682-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index4,323 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,141
Street price$219
Power6 W
Performance per dollar19.74
Released2021

Specifications

BrandTessarix
ModelTessarix PX-8682 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
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-4548 Edge PCIe 4.0 x16 Riser Cable1,804$49Compare
Altrix PX-7811 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,248$29Compare
Veltrix PX-3871 SE USB4 40Gbps NVMe Enclosure4,258$259Compare
Altrix PX-8465 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,365$39Compare
Veltrix PX-8782 XT PCIe 5.0 x16 Riser Cable3,318$169Compare
Veltrix PX-1675 Ultra USB 3.2 Gen 2x2 NVMe Enclosure3,885$179Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8682 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/420010 (accessed 2026-10-23).