![]() The effective data rate of DP 1.3 and 1. Learn more about how USB 4.0 will further cement the USB-C connector as the new default connection for charging, transferring data, and even driving a display. With each update of the DisplayPort standard, more bandwidth is required to support higher video resolutions, refresh rates and color depths. It's by far the most advanced standard out there for consumer video transmission. DisplayPort 1.4 can already be used over USB-C to enable up to 8K at 60Hz, but 2.0 devices will see a huge boost in bandwidth capacity. This allows it to do 120Hz, deep color/HDR or carry multiple 4K streams (multiple monitors or 3D) on one cable. Cable length: 1m DisplayPort 1.4 cable with gold plated lockable connectors Resolution: 8K 60Hz / 4K 120Hz Bandwidth 32.4Gbps Support for HDR. In addition to hi-end visuals, this cable. For sure, I just wasnt sure if the 10 Gbps was per port or per protocol. For example, having 10GB/s USB does not imply DP 1.4 support and vice versa. This gives it enough bandwidth to handle a 4K UHD stream at up to 120Hz with 24-bit/px colour, or a 5K display at up to 60Hz, with 30-bit/px colour. The latest HDMI standard can do 4096x2160 60Hz in deep color (12 bits per color).ĭisplayPort 1.4 has a higher maximum bandwidth than HDMI 2.0 (31.4 Gbps vs 18Gbps). The 1.4 specification also supports high-resolution display bandwidth of up to 32.4 Gb/s with 8.1 Gb/s per lane. USB bandwidth and DisplayPort bandwidth rating are independent of each other. DisplayPort 1.4 has a maximum total bandwidth of 32.4Gbps and a maximum total data rate of 25.92 Gbps. Plus you at best get 8 bit color out of it, and no audio. To get a 4K 60hz display running you need to use two dual link DVI cables, which is insanely bulky. A single dual link DVI cable can carry either half a 4K frame (1920x2160) at 8 bits per color, 60hz, OR a single 1080p frame at 10 bits per color, 60hz. Obviously it'll have to be a supported 1.4 capable cable, but that's the same as CAT 5 vs CAT 6ĭual link DVI is significantly old-hat compared to the newer DisplayPort and HDMI standards. ![]() Fully supports DisplayPort 1.4 spec, including DPCP, 32.4Gbps bandwidth, HDCP 2.2/EDID/CEC/DDC. I don't have access to the spec for 1.4, but from what I can understand it's still a single cable that will do 4K 120hz HDR. Practically Zero EMI/RFI profile for flawless performance.
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