IcyBox IB-DK2255AC Heart Docking USB-C Docking Station

The ICY BOX IB-DK2255AC Heart Dock 2255 is a high-performance 11-in-1 USB-C docking station designed for users who need expanded connectivity for modern laptops. With a single USB-C port, it allows you to connect two external displays, multiple USB devices, a wired network, audio equipment, and charge your laptop simultaneously.

The dock supports up to two monitors with resolutions up to 4K at 60 Hz via HDMI or DisplayPort connections. Thanks to DisplayLink technology, it enables multi-monitor setups even on systems with limited display output capabilities, making it ideal for professional work environments, content creation, and multitasking.

With various USB ports, it allows you to connect external drives, keyboards, mice, and other accessories. The built-in Gigabit Ethernet port ensures a stable network connection, while the 3.5 mm audio jack allows you to connect headphones or a headset with a microphone.

Support for USB-C Power Delivery up to 96 W allows you to charge a compatible laptop via the same cable, which simultaneously provides video, data, and network connectivity. The chassis also supports VESA mounting and a Kensington Security Slot for secure installation in business environments.

Specifications:
11-in-1 USB-C docking station
Expands laptop connectivity via a single USB-C port
Support for connecting up to 2 external displays
DisplayLink technology for multi-monitor use
Supports resolutions up to 4K at 60 Hz
USB-C Power Delivery up to 96 W
Built-in Gigabit Ethernet port
3.5 mm headphone/microphone jack
Kensington Security Slot for device protection
VESA mounting capability
LED indicator for power and operation

Connects to a computer
Interface:
USB-C 3.2 Gen 2
Transfer speed:
up to 10 Gb/s
Power Delivery:
up to 96 W
Cable length:
100 cm
Video outputs
2× HDMI
2× DisplayPort
Maximum number of connected displays: 2

Supported resolutions:
Single display:
HDMI: up to 4K @ 60 Hz
DisplayPort: up to 4K @ 60 Hz

Two displays:
HDMI + HDMI: up to 4K @ 60 Hz
DisplayPort + DisplayPort: up to 4K @ 60 Hz
HDMI/DisplayPort combination: up to 4K @ 60 Hz

USB ports
Front:
1× USB-A 3.2 Gen 2
Speed up to 10 Gb/s
1× USB-C 3.2 Gen 2
speed up to 10 Gb/s
PD up to 20 W
1× USB-C PD-IN
USB 3.2 Gen 2
power input

Rear:
2× USB-A 3.2 Gen 2
Speed up to 10 Gb/s
2× USB-A 3.2 Gen 1
Speed up to 5 Gb/s

Network
1× RJ45 Ethernet
Speed:
10/100/1000 Mb/s (Gigabit Ethernet)

Audio
1× 3.5 mm combo jack
Function:
Audio input/output for headphones and microphone

Power
Power adapter:
20 V / 6.75 A
135 W
USB-C Power Delivery:
up to 96 W for laptop charging
DC connector:
Ø 5.5 × Ø 2.1 × L 10 mm

Supported operating systems:
Windows
macOS
ChromeOS

Requirements:
An available USB-C port on the computer

Support: two displays via HDMI or DisplayPort connections
Power button: yes
Cooling: passive
Dimensions: 203 × 33 × 95 mm
Net weight: 355 g

Package contents
ICY BOX IB-DK2255AC Heart Dock 2255
USB-C to USB-C cable (100 cm)
Power cable
20 V / 6.75 A power adapter (135 W)
User Manual