Lenovo 40B90000WW laptop dock /port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

Power
Power plug type: No plug
Power connector: USB Type-C
Power source type: USB

Operational conditions
Operating relative humidity (H-H): 20 - 95%
Operating temperature (T-T): 0 - 40 °C

Weight & dimensions
Weight: 137 g
Depth: 55 mm
Height: 20 mm
Width: 120 mm

Network
Ethernet LAN: Yes
Ethernet LAN data rates: 1000 Mbit/s
Ethernet LAN (RJ-45) ports: 1
Certification: FCC/ICES; CE; KCC; RCM; BSMI; VCCI; CB; cULus; EAC; TUV- Mark; LoA; Ukraine DoC; NOM

Performance
Colour name: Eclipse Black
Plug and Play: Yes
Card reader integrated: No
Maximum refresh rate: 60 Hz
HD type: 4K Ultra HD
Product colour: Black
Maximum digital resolution: 3840 x 2160 pixels
Number of displays supported: 2

Software
Windows operating systems supported: Windows 11, Windows 10

Ports & interfaces
DisplayPorts quantity: 1
DisplayPort version: 1.4
Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C
HDMI version: 2.1
Microphone in: No
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1
HDMI ports quantity: 1
Connectivity technology: Wired

Safety warning
Warnings: Do not block the ventilation of the appliance., Do not use in damp conditions., Do not expose to moisture., Do not open the housing of the appliance., Do not open the housing. Risk of electric shock., Do not dispose of in ordinary garbage - the product requires special disposal.

Cooling
Built-in fan: No