Hardware Spec Index

Tessarix PX-4738 Ultra PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4738-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index2,279 (PCIe Cards & NVMe Enclosures scale)
Category rank#25,910
Street price$69
Performance per dollar33.03
Released2020

Specifications

BrandTessarix
ModelTessarix PX-4738 Ultra
TypePCIe 4.0 x16 Riser Cable
Host interfacePCIe 4.0 x16, 200 mm shielded
ThroughputFull 16 GT/s per lane
Drive supportn/a
Coolingn/a
Bus powern/a
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

PCIe 4.0 vs PCIe 5.0PCIe Lanes ExplainedNVMe SSDs ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-8164 Prime M.2 NVMe to PCIe 4.0 x4 Adapter5,373$299Compare
Veltrix PX-3509 Max Quad M.2 PCIe 4.0 x16 Card5,100$309Compare
Veltrix PX-1140 Pro Quad M.2 PCIe 4.0 x16 Card4,900$269Compare
Tessarix PX-6229 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,320$29Compare
Tessarix PX-5906 Core USB4 40Gbps NVMe Enclosure5,199$369Compare
Veltrix PX-6059 Max Dual M.2 PCIe Switch Card5,305$389Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4738 Ultra PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/63667398 (accessed 2026-10-26).