Product Overview
Dell 1.8-Meter DisplayPort to DisplayPort Digital Audio Video Cable HG79R
Condition
Used. Visual inspection shows intact cable jacket, clean connector pins, and straight connector housings. Outer jacket marked: AWM STYLE 20276 80°C 30V. Sold individually.
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Product Overview
Standard male-to-male DisplayPort digital video and audio cable manufactured for Dell systems under part number HG79R (assembly designation HG79R-HLG1-150). Connects a desktop PC, graphics card, docking station, or workstation with a standard 20-pin DisplayPort output to an external monitor or projector equipped with a DisplayPort input.
Key Features
- Standard DisplayPort 20-pin male connectors on both ends with molded strain relief
- Measures 1.8 meters (6 feet) end to end
- AWM Style 20276 rated jacket (80°C, 30V)
- Transmits uncompressed digital video and multi-channel audio signals
- Compatible with Dell OEM DP/N 0HG79R and standard DisplayPort ports
Applications
- Hooking up high-resolution desktop monitors to dedicated graphics cards or office workstations
- Connecting Dell docking stations to external desk monitors in enterprise deployments
- Replacing bent or intermittent display leads at a bench testing station
- Running video lines for dual-screen setups in maker spaces and workshop labs
Frequently Asked Questions
Does this cable carry audio as well as video?
Yes. Standard DisplayPort connections route multi-channel digital audio along with high-definition video over the same connection, provided both source and display support audio passthrough.
Will this plug directly into an HDMI port?
No. Both ends are full-size DisplayPort connectors. Connecting to an HDMI monitor or GPU port requires a dedicated adapter or conversion cable.
What part numbers does this cable cross-reference to?
This cable corresponds to Dell part number HG79R (DP/N 0HG79R) and carries the manufacturer assembly designation HG79R-HLG1-150.
Nothing stops a workday quite like an intermittent display flicking off mid-task. Swap in a solid OEM DisplayPort lead, lock in the signal, and get back to what you were building.
