USB C to DisplayPort 1.4 8K Cable Stouchi 3M/10Ft Thunderbolt 4/3 to DisplayPort 4K@144Hz/120Hz 5K@60Hz 2K@240Hz HBR3 DP1.4 Adapter for 2021 MacBook Pro, M1 Mac Mini, Dell XPS

• Support 8K@60Hz, 5K@60Hz, 5120*1440@120Hz, 4K@144Hz/120Hz/@60Hz, 2K@240Hz/165Hz/144Hz , backward compatible with lower refresh rate
• HBR3 Rating - Significantly increases bandwidth up to 32.4Gbps and is backward compatible with DisplayPort 1.3/1.2/1.1
• Supports HDR10, HDCP 2.2 , stereoscopic 3D video and MST (Multi-Stream Transport)
• Supports FreeSync, G-Sync, DSC 1.2 (Display Stream Compression 1.2) and FEC forward error correction
• Sound Transmission: 32Bit

 DisplayPort 1.4 can transmit up to 32.4Gbs bandwidth, which allows a higher resolution of 8K at 60Hz with 10-bit color HDR or 4K at 144Hz to be viewed. Coming with VESA s DSC version 1.2 technology enables up to 3:1 compression ratio to be visually lossless. Its Multi-Stream Transport (MST) capability enables high-resolution support of multiple monitors on a single display interface. 

Specification:

• Bandwidth: 32.4Gbps 
• Refresh Rate: 8K@60Hz, 4K@144Hz, 2K@240Hz 
• Sound Transmission: 32Bit 
• Dynamic HDR: Yes 
• Multi-Screen Display: Yes 
• High-Speed Transmission without Signal Loss 
• Backwards compatible with DisplayPort 1.3/1.2/1.1 Version 

MST Multi-stream Technology

• Support for a multi-monitor configuration with displays equipped. MST Daisy Chaining for USB C PCs; supports Samsung Dex. Meets all your needs from daily office use to professional video & photo editing.

• Enhance work productivity with the next-generation display interface.
• Drive Four DisplayPort monitors/displays/projectors at up to 8K@60Hz resolution with full audio support.

Ideal for Large 3D Game

• Dynamic HDR
• Enhanced Audio Return Channel (eARC)
• Auto Low Latency Mode (ALLM)
• Variable Refresh Rate (VRR)
• Quick Media Switching (QMS)
• Quick Frame Transport (QFT)

PCs 
Apple:  MacBook Pro 2020 / 2019 / 2018 / 2017 / 2016 , MacBook Air2020 / 2019 / 2018, iMac Pro, iMac 2017, Mac mini 2018, MacBook 2017 / 2016 / 2015
Microsoft:  Surface Studio 2, Surface Book 2, Surface Book 3, Surface Go, Surface Go 2, Surface Laptop 3, Surface Pro 7, Surface Pro X
Dell:  XPS 15 ( 9550 , 9560 ) / XPS 13 ( 9350 , 9360 , 9370 ) / Inspiron 13 7000 2-in-1 / Latitude 7373 / Latitude 7280 / Latitude 7480, Alienware 17 r3 / r4 / r5.
Others:  HP Spectre X2, Spectre x360, Spectre 13, EliteBook Folio G1, Zbook, Lenovo Yoga 900/910/920, Yoga 5 Pro, Thinkpad (E580,T470,T480), ChromeBook Pixel (2015)

Monitor  
Dell:  Dell U2520D, Dell U2719D, Dell U2715H, Dell U2720Q, DELL U2713HM, Dell U2718Q, Dell P2715Q, Dell P2314H, Dell P2419H, Dell P2415Q, Dell S3220DGF, Dell S2719DGF, Dell S2421HGF, Dell SE2417HGX
LG:  LG 27UL650, LG 43UD79, LG 34WL75C, LG 34GL750, LG 27UL500, LG 27UL600, LG 27UD68, LG 27GL850
SAMSUNG:  SAMSUNG U28E590D, Samsung C32JG50, Samsung C32F395FWC, Samsung U32J590UQC