Hardware Spec Index

Tessarix PX-6591 XT PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX6591-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,401 (PCIe Cards & NVMe Enclosures scale)
Category rank#28,293
Street price$79
Performance per dollar30.39
Released2024

Specifications

BrandTessarix
ModelTessarix PX-6591 XT
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-3398 Pro PCIe 4.0 x16 Riser Cable2,449$99Compare
Altrix PX-6198 Prime M.2 NVMe to PCIe 4.0 x4 Adapter948$19Compare
Strivon PX-9472 Core USB 3.2 Gen 2 NVMe Enclosure4,301$229Compare
Veltrix PX-9946 Max Quad M.2 PCIe 4.0 x16 Card1,937$59Compare
Strivon PX-7510 Core M.2 NVMe to PCIe 4.0 x4 Adapter859$19Compare
Altrix PX-2535 Ti M.2 NVMe to PCIe 4.0 x4 Adapter3,357$149Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-6591 XT PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/679393 (accessed 2026-10-19).