EXCELLENT TRANSMISSION: Benfei DisplayPort to HDMI 4k@60Hz Adapter utilizes better chip solution and professional multiple shielding for instaneous and accurate data streaming. ULTRA 4K@60Hz RESOLUTION: The adapter is fully compatible with DisplayPort 1.2a, HDCP 1.3/1.4/2.2, HDMI 2.0 and HBR2(High-Bit-Rate 2) specifications. The image resolution is up to 1920x1200 @120Hz or 2560X1600 RB @120Hz or 1080P@120Hz or [email protected] HDMI also support 8 channels digital audio, with sampling rate up to 192kHz and sample size up to 24 bits, and HBR audio. ULTRA DURABILITY: The TPE layer is protected by nylon braided jacket, providing much stronger performance even under heavy usage.