Product comparison · 2 video wall processors

Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 vs Matrox QuadHead2Go Q185

22specifications compared
3differ
19identical
6known for one product only

Key differences

Width
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:139.7 mm
- QuadHead2Go Q185:14 mm
Depth
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:181.1 mm
- QuadHead2Go Q185:18.1 mm
Height
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:31.8 mm
- QuadHead2Go Q185:3.18 mm

Side by side

Differences highlightedShow differences only

Comparison of Q2G-H4K2, QuadHead2Go Q185
28 specifications	A Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 Model Q2G-H4K2 View product	B Matrox QuadHead2Go Q185 View product
Designidentical
Product colour	Black	Black
Housing material	Metal	Metal
Built-in fan	No	No
Rack mounting	Yes	Yes
Certification	Regulatory/environmental compliance: EMC Class A: FCC, CE, KC, RCM, VCCI	Regulatory/environmental compliance: EMC Class A: FCC, CE, KC, RCM, VCCI
Featuresidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	1000 Mbit/s	1000 Mbit/s
Cabling technology	10/100Base-T(X)	10/100Base-T(X)
Built-in processor	Yes	Yes
Internal storage capacity	1 GB	1 GB
Bundled software	Matrox PowerWall: https://www.matrox.com/graphics/en/products/video-wall/powerwall/	Matrox PowerWall: https://www.matrox.com/graphics/en/products/video-wall/powerwall/
HDCP	Yes	Yes
Ports & interfacesidentical
HDMI output ports quantity	4	4
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
RJ-45 ports quantity	1	1
HDMI input ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power consumption (max)Known for one	Unknown — not stated by the source	15 W
Power supply location	External	External
Power consumption (typical)Known for one	15 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 45 °C	0 - 45 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions3 differ
WidthDiffers	139.7 mm	14 mm
DepthDiffers	181.1 mm	18.1 mm
HeightDiffers	31.8 mm	3.18 mm
Weight	494 g	494 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 vs Matrox QuadHead2Go Q185

Key differences

Side by side

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