Hardware Spec Index

Tessarix PX-8649 Ultra PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8649-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,276 (PCIe Cards & NVMe Enclosures scale)
Category rank#36,158
Street price$59
Performance per dollar38.58
Released2026

Specifications

BrandTessarix
ModelTessarix PX-8649 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-8060 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,737$49Compare
Strivon PX-9727 Ultra Quad M.2 PCIe 4.0 x16 Card4,941$329Compare
Veltrix PX-5153 SE USB 3.2 Gen 2 NVMe Enclosure850$19Compare
Altrix PX-2954 Max USB 3.2 Gen 2 NVMe Enclosure1,573$39Compare
Veltrix PX-1323 SE USB 3.2 Gen 2 NVMe Enclosure3,002$129Compare
Strivon PX-2049 XT Quad M.2 PCIe 4.0 x16 Card3,661$189Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8649 Ultra PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/24671437 (accessed 2026-10-19).