PCI-SIG, the consortium that defines standards for the Peripheral Component Interconnect Express (PCIe), has recently announced the introduction of the CopprLink Internal and External Cable ...

Underground electrical cable systems are used by power companies around the world. Two recently updated specifications and guides provide system designers and engineers with important information to ...

The new DisplayPort 2.1a update replaces the VESA-certified DP40 ultra-high-bit-rate (UHBR) cable specification with a new VESA-certified DP54 UHBR cable specification that enables up to four-lane ...

HDMI 2.2 takes displays to a whole new level, but it's going to cause a mess in your drawer, and confusion at the store. Here ...

Though we’ve never used their cables, [Blue Jeans Cable] out of Seattle, WA sure does seem to take the black art of cable manufacture seriously. When they read the Cat 6 specification, they knew they ...

Editor’s Note: The final HDMI 2.2 specification was released the week of June 27, 2025, just in time to meet the “first half of 2025” timeline. About seven years after the HDMI 2.1 specification was ...

The HDMI Forum has officially released version 2.2 of the HDMI specification, bringing support for video resolutions up to 16K at 60Hz and boosting maximum bandwidth to 96Gbps. Alongside the spec, ...

USB-C cables and connectors: these are controversial topics, and rightfully so – I don’t want to pull any punches. I will also show you that things don’t have to be that bad for you, as long as you’re ...

The PS5 Pro (shown here) supports HDMI 2.1, as does the Xbox Series X. Photo: Cameron Faulkner/Polygon Sign in to your Polygon.com account At CES 2025, the HDMI Forum, Inc. announced the next version ...