Ports Spec: 1 x USB-A 3.2 Gen2 (front) with 5V/2.4A fast-charging
4 x USB-A 3.2 Gen1 (back) supporting 5V/0.9A
1 x USB-C 3.2 Gen2 (front) with 5V/3A charging
1 x 3.5mm Combo Microphone & Headphone Port (front)
1 x RJ45
1 x SD Card Slot (UHS-II, SD4.0)
1 x HDMI v2.0
1 x USB-C DP ALT Mode
2 x DisplayPort++ v1.4
Ports Spec: 1 x SD Card Slot (UHS-II, SD4.0)
1 x USB 3.1 Gen 2 (front) with 5V/2.4A fast-charging
4 x USB 3.1 Gen 1 (back) supporting 5V/0.9A
1 x USB 3.1 Gen 2 (front) with 5V/3A charging
1 x 3.5mm Combo Microphone & Headphone Port (front)
1 x Gigabit Ethernet port
1 x HDMI v2.0
2 x DisplayPort++ v1.4
1 x USB-C DP ALT Mode
Ports Spec: 1 x USB-A 3.2 Gen2 (front) with up to 5V/2.4A fast-charging
2 x USB-A 3.2 Gen2 (back) supporting 5V/0.9A
1 x USB-C 3.2 Gen2 (front) with 5V/1.5A charging
1 x 3.5mm Combo Microphone & Headphone Port (front)
1 x RJ45
2 x DisplayPort++ v1.4
1 x HDMI v2.0b
Compatibility: Windows 7, 8, and 10
macOS
Android
Chrome OS
Ubuntu/Linux
Ports Spec: 3x 4K HDMI: Connect to three 4K displays via the HDMI ports.
2x 4K DisplayPort: Connect to two 4K DisplayPort displays via the DisplayPort ports.
1x USB-C: Connect storage devices and transfer data up to 10Gbps through the USB-C port.
1x USB-C Power Delivery: Power a laptop or tablet with up to 85W power delivery.
4x USB-A: Connect storage devices and transfer data up to 5Gbps through the USB-A ports.
1x Front USB-A: Connect storage device and transfer data up to 5Gbps through the USB-A port. This port supports BC 1.2 for enhanced mobile device charging.
Gigabit Ethernet: Connect to local network for network and internet access.
Headphone Jack: Connect headphones and speakers for audio output.
Microphone Jack: Connect to a microphone for audio input.
Ports Spec: Interfaces
2 x display / video - DisplayPort - 20 pin DisplayPort
1 x display / video - HDMI - 19 pin HDMI Type A
1 x USB-C
3 x USB 3.1 Gen 1 - 9 pin USB Type A
2 x USB-C 3.1 Gen 2
1 x speakers - output - mini-phone 3.5 mm
1 x
Dimension: 1.10" x 8.10" x 3.50"
Weight: 20.63 oz.
Features: Max Resolution Details: 3840 x 2160 - 30 Hz
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Cables Included: 1 x SuperSpeed USB-C cable - 3.3 ft
Security lock slot (cable lock sold separately), 90W power delivery
Security Slot Type: Noble Wedge security slot / Kensington security slot
Power Device: Power adapter
Voltage Required: AC 120/230
Compatibility: A475, A275, E585, E485, E580, E480, E570, L380 Yoga, L380, L580, L480, Lenovo tablet 10, Miix 720, Miix 520, Miix 510, Miix 510, T580, T570, T480, T480s, T470, T470s, X1 Tablet Gen 3, X1 Tablet Gen 2, X1 Tablet Gen 1, X1 Carbon Gen 6, X1 Carbon Gen 5, X1 Yoga Gen 3, X1 Yoga Gen 2, X380 Yoga, X280, X270,Yoga 370, 13 Gen 2 Windows, 13 Gen 1 Windows, 11e Gen 5, Yoga 11e Gen 5, V330S-15ARR,V330-15ISK, V330-14IKB, V330-15IKB, ThinkPad 25
Ports Spec: 2 x DP
1 x VGA
3 x USB 3.0 - 1 provides always-on mobile device charging
2 x USB 2.0
1 x USB-C (data only, provides 5V, 3A power)
1 x Gigabit Ethernet
1 x Stereo/Mic Combo Port
1 x Security Lock Slot
Specifications: System Requirements:
Computer with USB-C port that supports USB DisplayPort Alternate Mode
DisplayPort, Mini DisplayPort, VGA, DVI or HDMI external display
Ethernet network
Thunderbolt 3: Yes
Package Contents: U442-DOCK1 USB 3.1 Gen 1 USB-C Docking Station
Owner’s manual