SIIG Accessory CB-H21811-S1 HDMI to DisplayPort 1.2 4K 60Hz Converter Adapter OPP Bag

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  • $76.99
  • Regular price $96.39


Easily converts an HDMI output into a DisplayPort video output allowing you to add a DisplayPort display

Note: This is NOT a bi-directional adapter. Does not work for DisplayPort to HDMI 2.0 conversion

Compliant with DisplayPort 1.2 specification for 1.62, 2.7Gbps and 5.4Gbps video bandwidth

Supports up to 3840x2160@60Hz YUV 4:4:4 8-bit / HDR and 1920x1080@60/120/144Hz high resolutions

Note: 4K@60 YUV 4:2:0 video sources will display in 4K@30Hz resolution. Does Not support 4K@60Hz YUV 4:2:0 10bit HDR

Active HDMI to DisplayPort 1.2 converter lets you connect an HDMI enabled video source, such as Laptop, PC, desktop, Nintendo Switch, Xbox one, PS4 Pro, video game console...etc, to DisplayPort 1.2 displays

Compliant with HDMI 2.0a, HDCP 2.2

Supports 2-ch stereo audio

The included Micro USB Power cable connects to either an available USB port on your source device or a USB wall charger to power the HDMI to DisplayPort converter

USB-Powered, Plug and play, no software required

Compliant with HDMI 2.0a, HDCP 2.2
Video resolution:
Up to 4K at 60Hz (YUV 4:4:4 8bit) and 8bit HDR, 1920x1080 at 60/120/144Hz
Note: 4K at 60 YUV 4:2:0 video source will display in 4K at 30Hz, Does Not support 4K at 60Hz YUV 4:2:0 10bit HDR
Supports 2-ch stereo audio
Up to 18Gbps (600MHz Single-link)
Adapter type:
Overall length:
9.8" (250mm)
Cable length:
5.9" (150mm)
1x 19-Pin, HDMI Type-A, Male, Input
1x 20-pin, DisplayPort, Female, Output
1x 5-pin Micro USB, Female, Power jack, Input
Environmental conditions:
Operating temperature:
32 to 104 degrees F
Storage temperature:
-4 to 140 degrees F
Relative humidity:
20 to 90% RH (non-condensing)
System Requirements
A computer or other source device with an HDMI output
DisplayPort display
DisplayPort cable
Package contents
HDMI to DisplayPort 1.2 4K 60Hz Converter Adapter
USB A to Micro B power cable
Quick start guide
Item Dimension (L inchxW inchxH inch)
3 x 1 x 2

1.00 lb

Warranty Information
2 Years