Mini DisplayPort to Mini DisplayPort cable-- extends the Mini DisplayPort port on a computer or monitor; Connect a PC or older MacBook with Mini DisplayPort output to a monitor with Mini DisplayPort input; A Mini DisplayPort cable (sold separately) is required; 90 Degree Mini Displayport Extension Cable--Featuring 90 degree mDP design avoid folding Mini Displayport cables protect the Mini DP ports and increase the lifetime of your device and Mini Displayport cable. 8K Mini DisplayPort Male to Female Cable--Support the highest resolutions of up to 8k@60hz 4K@60hz 2K@144Hz 1080P@165Hz. with 8K video resolution when paired with a 8K compatible computer output display and Mini DisplayPort 1.4 cable; Supports video resolutions minimun up to 4096 x 2160 including UHD 3840 x 2160 and flawless audio pass-through.

Mini DP 1.4 Extender Cable--Support Mirror & Extend Mode. Transmits high definition audio and video from your computer to a monitor for video streaming or gaming; Connect and configure your monitor for an Extended Desktop or Mirrored Displays. Bi-directional Mini DP cable-- Plug &Play. Multiple shielding Gold-plated connectors Tinned copper. This Mini DP Connector compatible with popular models as Macbook Pro Macbook Air Surface Pro Mac Mini etc.
Note: only can work for Mini displayport cannot work for any thunderbolt extension.