Hardware Spec Index

Tessarix PX-9769 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9769-PRO · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index4,174 (PCIe Cards & NVMe Enclosures scale)
Category rank#49,830
Street price$239
Power6 W
Performance per dollar17.46
Released2019

Specifications

BrandTessarix
ModelTessarix PX-9769 Pro
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
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
Veltrix PX-8000 Edge Quad M.2 PCIe 4.0 x16 Card2,671$109Compare
Veltrix PX-6635 Ultra PCIe 4.0 x16 Riser Cable1,177$29Compare
Veltrix PX-7894 Edge Dual M.2 PCIe Switch Card5,373$329Compare
Tessarix PX-6979 Ultra Quad M.2 PCIe 5.0 x16 Card5,600$389Compare
Tessarix PX-6061 SE PCIe 4.0 x16 Riser Cable3,692$169Compare
Tessarix PX-5768 XT M.2 NVMe to PCIe 4.0 x4 Adapter2,777$129Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9769 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/792261 (accessed 2026-10-23).