Product comparison · 2 video wall processors

ATEN VS1912-AT-G video wall processor Black vs Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K

13specifications compared
11differ
2identical
19known for one product only

Key differences

The Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K has 0.1 more DisplayPort version than the ATEN VS1912-AT-G video wall processor Black (1.2 vs 1.1). The ATEN VS1912-AT-G video wall processor Black has 11 more DisplayPorts quantity than the Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K (12 vs 1). The ATEN VS1912-AT-G video wall processor Black has 1 more RJ-45 ports quantity than the Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K (2 vs 1). Operating temperature (T-T): 0 - 40 °C on the ATEN VS1912-AT-G video wall processor Black, 0 - 45 °C on the Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K. Storage temperature (T-T): -20 - 60 °C on the ATEN VS1912-AT-G video wall processor Black, -40 - 70 °C on the Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K.

DisplayPort version
- VS1912-AT-G video wall processor Black:1.1
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:1.2
DisplayPorts quantity
- VS1912-AT-G video wall processor Black:12
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:1
RJ-45 ports quantity
- VS1912-AT-G video wall processor Black:2
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:1
Power consumption (max)
- VS1912-AT-G video wall processor Black:400 W
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:15 W
Operating temperature (T-T)
- VS1912-AT-G video wall processor Black:0 - 40 °C
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:0 - 45 °C
Storage temperature (T-T)
- VS1912-AT-G video wall processor Black:-20 - 60 °C
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:-40 - 70 °C
Operating relative humidity (H-H)
- VS1912-AT-G video wall processor Black:0 - 80%
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:20 - 80%
Width
- VS1912-AT-G video wall processor Black:430 mm
- QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K:14 mm

Side by side

Differences highlightedShow differences only

Comparison of VS1912-AT-G, Q2G-DP4K
32 specifications	A ATEN VS1912-AT-G video wall processor Black Model VS1912-AT-G View product	B Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K Model Q2G-DP4K View product
Designidentical
Built-in fanKnown for one	Unknown — not stated by the source	No
Rack mountingKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	Regulatory/environmental compliance: EMC Class A: FCC, CE, KC, RCM, VCCI
Featuresidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Internal storage capacityKnown for one	Unknown — not stated by the source	1 GB
Bundled softwareKnown for one	Unknown — not stated by the source	Matrox PowerWall: https://www.matrox.com/graphics/en/products/video-wall/powerwall/
HDCPKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
HDMI output ports quantityKnown for one	Unknown — not stated by the source	4
DisplayPort versionDiffers	1.1	1.2
DisplayPorts quantityDiffers	12	1
RJ-45 ports quantityDiffers	2	1
HDMI input ports quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 Type-A ports quantityKnown for one	4	Unknown — not stated by the source
RS-232/422 connectorKnown for one	Yes	Unknown — not stated by the source
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (max)Differs	400 W	15 W
Power supply locationKnown for one	Unknown — not stated by the source	External
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	0 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	430 mm	14 mm
DepthDiffers	270 mm	18.1 mm
HeightDiffers	44 mm	3.18 mm
WeightDiffers	4.22 kg	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.

ATEN VS1912-AT-G video wall processor Black vs Matrox QuadHead2Go Q185 Multi-Monitor Controller Appliance / Q2G-DP4K

Key differences

Side by side

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