Product comparison · 2 video wall processors

ATEN VS1912-AT-G video wall processor Black vs Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2

11specifications compared
8differ
3identical
21known for one product only

Key differences

The ATEN VS1912-AT-G video wall processor Black has 1 more RJ-45 ports quantity than the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 (2 vs 1). The Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 has 20 - 80% more operating relative humidity (H-H) than the ATEN VS1912-AT-G video wall processor Black (20 - 80% vs 0 - 80%). The ATEN VS1912-AT-G video wall processor Black has 290.3 mm more width than the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 (430 mm vs 139.7 mm). Operating temperature (T-T): 0 - 40 °C on the ATEN VS1912-AT-G video wall processor Black, 0 - 45 °C on the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2. Storage temperature (T-T): -20 - 60 °C on the ATEN VS1912-AT-G video wall processor Black, -40 - 70 °C on the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2.

RJ-45 ports quantity
- VS1912-AT-G video wall processor Black:2
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:1
Operating temperature (T-T)
- VS1912-AT-G video wall processor Black:0 - 40 °C
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:0 - 45 °C
Storage temperature (T-T)
- VS1912-AT-G video wall processor Black:-20 - 60 °C
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:-40 - 70 °C
Operating relative humidity (H-H)
- VS1912-AT-G video wall processor Black:0 - 80%
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:20 - 80%
Width
- VS1912-AT-G video wall processor Black:430 mm
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:139.7 mm
Depth
- VS1912-AT-G video wall processor Black:270 mm
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:181.1 mm
Height
- VS1912-AT-G video wall processor Black:44 mm
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:31.8 mm
Weight
- VS1912-AT-G video wall processor Black:4.22 kg
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2:494 g

Side by side

Differences highlightedShow differences only

Comparison of VS1912-AT-G, Q2G-H4K2
32 specifications	A ATEN VS1912-AT-G video wall processor Black Model VS1912-AT-G View product	B Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 Model Q2G-H4K2 View product
Designidentical
Product colour	Black	Black
Housing material	Metal	Metal
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 & interfaces1 differ
HDMI input ports quantity	1	1
HDMI output ports quantityKnown for one	Unknown — not stated by the source	4
RJ-45 ports quantityDiffers	2	1
DisplayPort versionKnown for one	1.1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	12	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
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	15 W
Power supply locationKnown for one	Unknown — not stated by the source	External
Power consumption (max)Known for one	400 W	Unknown — not stated by the source
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%
Weight & dimensions4 differ
WidthDiffers	430 mm	139.7 mm
DepthDiffers	270 mm	181.1 mm
HeightDiffers	44 mm	31.8 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 Q155 Multi-Monitor Controller Appliance / Q2G-H4K2

Key differences

Side by side

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