[Multi-function]: High-performance HDMI to Mini DisplayPort Adapter connects ultrabooks, laptops, desktops, and Raspberry Pi 3 Model B devices with HDMI output to mini DisplayPort monitors or displays. [Supports 4K and high-quality video and audio]: Supports UHD 4K (3840x2160) @ 30Hz and 1080P (1920x1080) @ 120Hz. Delivers 7.1-channel surround audio with sampling rates up to 192 kHz. [Plug and play]: Powered via USB (note: connect the USB plug to a USB port for optimal performance and compatibility). No drivers or software required. [Reliable connection]: Features four-layer shielding and PVC insulation to maximize video performance and prevent signal loss. Supports HDCP (High-bandwidth Digital Content Protection). Compliant with FCC, CE, and RoHS standards. Specifications: - Video resolution support: up to 1080p @ 120Hz, 4Kx2K @ 30Hz - Audio: 7.1-channel surround sound with up to 192kHz sampling rate - Complies with VESA DisplayPort 1.2 dual-mode standard and HDMI 1.4 (up to 3.0 Gbps) - Cable length: 10 inches - Product name: HDMI to Mini DisplayPort Adapter - Color: Gray - Material: ABS - Dimensions: 180 x 20 x 10mm Package Contents: 1 x HDMI to Mini DisplayPort female adapter Note: This is a one-way adapter and does not support mini DisplayPort to HDMI conversion. Compatible with Mini DisplayPort displays only, not Thunderbolt displays. Not compatible with iMac 2011–2014 monitors. Package includes only the items listed. Actual product color may vary slightly due to lighting and display settings. Measurement tolerance: +/- 1-3 cm.