WAVLINK · QUAD HDMI DISPLAY ADAPTERS4× HDMI Multi-Display AdaptersTwo Chipsets · Two Power Tiers · One Perfect FitChoose the DisplayLink DL7400 for balanced 85W office productivity, or the Silicon Motion for palm-sized 130W PD 3.1 power with 4K@144Hz Alt Mode support.🖥 4× HDMI Outputs⚡ 4K@60Hz / 4K@144Hz🔋 85W / 130W PD M1/M2/M3/M4 Ready🧠 DisplayLink / SMI4 HDMIDisplay Outputs4K@60HzOn All Ports144HzAlt Mode Max130WMax PD Output132gLightest ModelModel ComparisonWhich One Fits Your Setup?Same 4× HDMI form factor — the difference is the chipset, refresh rate ceiling and charging headroom.4HDMI, 85W PDDisplayLink DL74004HDMI, 130W PD3.1Silicon MotionChipsetDisplayLink DL7400Silicon Motion (SMI)Video Ports4 × HDMI
All 4K@60Hz3 × HDMI 4K@60Hz
+ 1 × HDMI 4K@144Hz
Alt ModeMax Refresh Rate60Hz144Hz (single display)Upstream Charging85W
100W PD input130W
140W PD 3.1 inputCompatible SystemsWindows · macOS 11.x–13.x+
Chrome · Ubuntu
Android · HarmonyWindows · macOS 13+
Linux · Chrome
Harmony · AndroidWeight206 g / 7.3 oz132 g / 4.7 ozMaterialAluminum AlloyAluminum AlloyBest ForLight office work · document editing
web browsing · video conferencingDesigners · programmers · high-power laptops
4K@144Hz single-display usersModel 01 · DisplayLink DL74004x 4K@60Hz Display/85W PD/DisplayLink DL7400 Global Debut with DisplayLink DL7400 · 4 HDMI Ports · 85W Upstream Charging🖥Quad 4K@60Hz DisplayEnjoy stunning visuals with four HDMI ports, each supporting up to 4K 3840×2160@60Hz. Perfect for multi-monitor setups whether for work or entertainment. Supports both mirror and extend display modes. Does not support HDCP — encrypted or copy-protected content from Netflix, Hulu, iTunes, Amazon Prime, etc. will not play.🧠DisplayLink DL7400 ChipsetPowered by the latest DisplayLink DL7400 chipset, this universal display adapter ensures smooth and reliable performance, delivering high-quality video output across multiple displays. Especially customized for light office environments where document editing, web browsing and video conferencing are common.⚙Multiple Display ConfigurationsSupports single, dual, triple and quadruple 4K@60Hz displays. Flexible setup options let you tailor your workspace to your needs — mirror for presentations, extend for multitasking.🔋USB-C PD Quick Charging — 85WComes with a 100W USB-C charging port for power only — not for data transfer or video output. Charges your laptop at up to 85W. Requires the laptop’s USB-C port to support PD charging. Charger and charging cable not included.💻Easy Driver Installation & Broad CompatibilitySimple driver installation — visit displaylink.com, find the driver for your system, download and install. Compatible with Windows 11/10, Mac OS 11.x–13.x or later, Chrome OS, Ubuntu, Android and Harmony OS. The included USB-C to USB-A adapter further broadens host compatibility.Max Resolution — All 4K@60HzConfigurationResolutionSingle DisplayHDMI1 / 2 / 3 / 4: 4K 3840×2160 @60HzDual DisplayHDMI1+2 · HDMI1/2+3/4 · HDMI3+4: 2 × 4K@60HzTriple DisplayHDMI1+2+3/4 · HDMI1+3+4 · HDMI2+3+4: 3 × 4K@60HzQuadruple DisplayHDMI1+2+3+4: 4 × 4K@60HzSpecificationModel4x 4K@60Hz Display/85W PD/DisplayLink DL7400 ChipDisplayLink DL7400Connection to HostUSB-C / USB-AVideo Ports4 × HDMIProduct Size (L×W×H)11.3 × 9.9 × 1.5 cm / 4.5 × 3.9 × 0.6 inCable Length23 cm / 9.1 inProduct Weight206 g / 7.3 ozModel 02 · Silicon Motion3x 4K@60Hz+1x 4K@144Hz/130W PD/SMI USB-C to Quad HDMI · PD In 140W Out 130W · Palm-Size & Portable🎬Quadruple 4K Visual FeastThis adapter offers 1 × 4K@144Hz + 3 × 4K@60Hz display output, bringing you an immersive visual experience. Combined with a PD IN port, it delivers power delivery with 140W input and 130W output, boosting your work efficiency while keeping the laptop charged.🧠Strong Silicon Motion ChipThe SMI chip ensures vivid image output, stable operation and wide device compatibility. It is compatible with Thunderbolt 4/3, USB 3.1/3.0 and legacy USB-A port laptops. Thanks to this chip, macOS laptops can extend 4 different displays, unleashing the productivity of M1 / M2 / M3 / M4.🔋PD 130W Lightning-Fast ChargingThe USB-C PD charging port supports PD 140W input and PD 130W output — frees you from power anxiety while enjoying 4K video streaming. Compatible with Thunderbolt 4/3, USB 3.1/3.0 and legacy USB-A port laptops.🌏Palm-Size & Lightweight DesignMeasuring 4.5 × 2.8 × 0.6 in and weighing just 132 g, this adapter saves desktop room and declutters your workspace. Rugged aluminum housing improves heat dissipation and prolongs the life of internal electrical components.🌐Wide Device & System CompatibilityCompatible with devices like MacBook Air 2020, XPS 13, Asus and HP, and with systems including Windows, macOS, Chrome and Linux.Display Resolution on Windows & macOSModeOption 1Option 2Single Display1 × 4K@144Hz1 × 4K@60HzDual Display1 × 4K@144Hz (Alt Mode)
+ 1 × 4K@60Hz2 × 4K@60HzTriple Display2 × 4K@60Hz
+ 1 × 4K@144Hz (Alt Mode)3 × 4K@60HzQuad Display3 × 4K@60Hz + 1 × 4K@144Hz (Alt Mode)💡 Note: 4K@144Hz is only available on DP1.4 and above with DSC enabled. SpecificationModel3x 4K@60Hz+1x 4K@144Hz/130W PD/SMI Front Ports 3 × HDMI (4K@60Hz)
1 × HDMI (DP Alt Mode converted to HDMI, 4K@144Hz) Rear Ports USB-C port (PD IN 140W)
USB-C connector (PD Pass-Through 130W Charging) Unit Size (L×W×H)11.4 × 7 × 1.5 cm / 4.5 × 2.8 × 0.6 inUSB-C Cable Length25.6 cm / 10.4 inUnit Weight132 g / 4.7 ozMaterialAluminum AlloyWarm TipsBefore You Buy01Driver required on both models: download and install the correct driver from the official website before use — not plug-and-play.02Intended use: ideal for light office work — document editing, web browsing and video conferencing. Not recommended for gaming or graphics-intensive tasks.03HDCP: neither model supports HDCP. Encrypted or copy-protected content from Netflix, Hulu, iTunes, Amazon Prime, etc. will not play.044K@144Hz: available only on the WL-UG7702H-A model, and requires the host USB-C port to support DisplayPort Alt Mode (converted to HDMI) or Thunderbolt 3/4, with DP1.4 + DSC enabled.05Charging requirements: host charging requires your laptop’s USB-C port to support Power Delivery. The WL-UG7501H uses an 85W output (charger and cable not included); the WL-UG7702H-A supports PD 3.1 up to 130W (PD charger and cable not included).06Charging port only: the USB-C port on the WL-UG7501H is for charging only — it does not support data transfer or video output.07Not compatible with: other Linux distributions on the WL-UG7501H, iOS or iPadOS on either model. Neither model supports Steam Deck or Nintendo Switch.08Actual charging speed: for the WL-UG7702H-A, the USB-C PD pass-through port delivers up to 20V/6.5A/130W — real-world speed varies with your PD adapter and laptop specifications.In the BoxWhat You’ll ReceiveWL-UG7501H · 4HDMI, 85W PD ✓ 1 × Quad 4K@60Hz Universal Display Adapter
✓ 1 × Quick Start Guide WL-UG7702H-A · 4HDMI, 130W PD3.1 ✓ 1 × Quad Universal 4K Display Adapter
✓ 1 × Quick Start Guide WAVLINKQUAD HDMI ADAPTERS · DL7400 & SMI · 4K · PD 85W / 130W