Design
Product type	Input board
Product colour	Black, Green
Material	Metal
Logistics data
Products per master (outer) case	2 pc(s)
Master (outer) case gross weight	2.25 kg
Master (outer) case length	440 mm
Master (outer) case width	300 mm
Master (outer) case height	138 mm
Master (outer) case net weight	1.1 kg
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 80%
Storage temperature (T-T)	-20 - 60 °C
Packaging data
Package width	285 mm
Package depth	426 mm
Package height	57 mm
Package weight	910 g
Ports & interfaces
DisplayPorts quantity	4
Power
Power consumption (typical)	7.18 W
Technical data
Length packaging	0.426m
Article type	Input card
Packaging volume	0.0069m³
Interface	DisplayPort
Height packaging	0.057m
Weight	0.907kg
Width packaging	0.285m
Aten Premium
Technical details
Compliance certificates	RoHS
Weight & dimensions
Width	238 mm
Depth	352 mm
Height	23.3 mm
Weight	550 g

The VM7904 is a 4K DisplayPort Input Board that works with an ATEN Modular Matrix Switch to offer an easy way that routes 4 DisplayPort video and audio sources to up to 16 or 32 displays. In addition to the DisplayPort interface that carries digital A/V signal, the VM7904 also provides 4 stereo audio input ports that allow stereo audio to be routed independently or embedded for digital output.
Ideal for high-resolution video wall applications, the VM7904 effectively routes DisplayPort sources with 4K resolution up to 4096x2160@30Hz (4:4:4) and EDID Expert technology for the optimum resolutions across different displays. All of ATEN’s VM series input/output boards support hot-swappable installation that gives system integrators great flexibility and efficiency for maintenance. The VM series input/output boards along with ATEN Modular Matrix Switch offer flexible solutions that perfectly meet your demands for video-critical applications.Compatible with the VM1600A / VM3200; mix and match with modular I/O boards of any type for optimum flexibility
Connects up to 4 DisplayPort inputs to up to 16 (VM1600A) or 32 (VM3200) displays
Superior video quality – up to 4096 x 2160 / 3840 x 2160 @ 30 Hz (4:4:4)
Audio-enabled - DisplayPort audio can be exracted and stereo audio can be embedded
EDID Expert –selects optimum EDID settings for smooth power-up, high-quality display, and use of the best resolutions across different screens
Support DP1.1 with data rate up to 10.8 Gbps (2.7 Gbps per lane)
HDCP 2.2 Compliant
Hot-swappable design for easy integration and maintenance
Package Contents:1x VM7904 4-Port 4K DisplayPort Input Board
4x Terminal Blocks
1x User Instructions
Video Input
Interfaces4 x DisplayPort Female (Black)
Impedance100 ?
Max. DistanceUp to 3m
Video
Max. Data Rate10.8 Gbps (2.7 Gbps Per Lane)
Max. Pixel Clock340 MHz
ComplianceHDCP Compatible
Max. Resolution4096x2160@30Hz(4:4:4)
3840x2160@30Hz(4:4:4)
Audio
Input4 x Captive Screw Connector, 5 Pole (Green)
*Audio signal type: stereo, balanced/unbalanced.
Power Consumption7.18W:34BTU
Environmental
Operating Temperature0 - 40°C
Storage Temperature-20 - 60°C
Humidity0 - 80% RH, Non-Condensing
Physical Properties
HousingMetal
Weight0.55 kg ( 1.21 lb )
Dimensions (L x W x H)35.20 x 23.80 x 2.33 cm
(13.86 x 9.37 x 0.92 in.)
Carton Lot2 pcs
NoteFor some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.