Hardware Spec Index

Tessarix PX-8261 Pro PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8261-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index4,615 (PCIe Cards & NVMe Enclosures scale)
Category rank#110
Street price$269
Performance per dollar17.16
Released2021

Specifications

BrandTessarix
ModelTessarix PX-8261 Pro
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
Strivon PX-6458 Max PCIe 4.0 x16 Riser Cable645$19Compare
Strivon PX-3045 XT PCIe 4.0 x16 Riser Cable3,417$159Compare
Tessarix PX-1791 Pro Dual M.2 PCIe Switch Card4,770$329Compare
Veltrix PX-6977 Prime USB 3.2 Gen 2 NVMe Enclosure2,294$79Compare
Altrix PX-1469 Plus USB 3.2 Gen 2 NVMe Enclosure1,965$69Compare
Veltrix PX-6175 Core USB 3.2 Gen 2 NVMe Enclosure3,189$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8261 Pro PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/2179076 (accessed 2026-10-20).