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

Power
Power connector: USB TypeC
Power source type: USB

Operational conditions
Operating temperature (TT): 0 40 C
Operating relative humidity (HH): 20 95%

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

Network
Ethernet LAN: Yes
Ethernet LAN data rates: 1000
Ethernet LAN (RJ45) ports: 1
Certification: FCC/ICES; CE; KCC; RCM; BSMI; VCCI; CB; cULus; EAC; TUV Mark; LoA; Ukraine DoC; NOM

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

Software
Windows operating systems supported: Windows 10, Windows 11

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

Cooling
Builtin fan: No