Multi-function: High-performance TO Mini DisplayPort Adapter-Connect ultrabooks, laptops, desktops, and even 3 model B that support f to mini DisplayPort monitorsdisplays.Support 4K and high-quality video and audio: UHD 4K 3840x2160 @ 30Hz, 1080P 1920x1080 @ 120 Hz, audio: 7. 1-channel surround audio with a sampling rate of up to 192 kHz.Plug and play, very simple: USB supply note: insert the USB connector into the USB port for best performance and compatibility. No need to install drivers or software!Reliable connection: Four shielded cables and PVC shields are used to achieve maximum video performance and prevent signal loss, as well as HDCP High-bandwidth Digital Content Protection support. Comply with CC, and RoHS standards. to Mini Display Port Adapter to Mini DPUltra HD to Mini Display Port Adapter to Mini DP Adapter Specifications:-HD TV resolution support: up to 1080p@120hz, 4Kx2K@30Hz-Audio: 7. 1-channel surround audio up to 192khz samples are rated to meet the VESA dual-mode display port 12 standard and compatible with 14 to 3. 0 gbps-Compliant with hard drive standard Length: 10 inchesspecificationProduct Name: Adapter CableColour:grayMaterial:ABSSize:180 x 20 x 10mmPackage Contents:1 * to mDP female adapterNote: This is not a two-way adapter. Do not use for mini DisplayPort to conversion. Our cables only support Mini Displayport Display, not Display. 2011-2014 monitor does not supportOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +- 1-3cm.