Hardware Spec Index

Tessarix PX-8366 Edge Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8366-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index3,869 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,776
Street price$199
Power12 W
Performance per dollar19.44
Released2026

Specifications

BrandTessarix
ModelTessarix PX-8366 Edge
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-6807 Prime USB 3.2 Gen 2 NVMe Enclosure2,841$119Compare
Altrix PX-2618 Plus USB 3.2 Gen 2x2 NVMe Enclosure5,106$279Compare
Strivon PX-6858 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,169$29Compare
Veltrix PX-2590 Ti PCIe 4.0 x16 Riser Cable3,657$179Compare
Altrix PX-3402 Pro USB4 40Gbps NVMe Enclosure4,690$279Compare
Strivon PX-6102 Ti USB 3.2 Gen 2 NVMe Enclosure5,493$399Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8366 Edge Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/4843987 (accessed 2026-10-21).