Product comparison · 2 usb graphics adapters

StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K vs StarTech.com USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA

25specifications compared
16differ
9identical
15known for one product only

Key differences

The StarTech.com USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA has 3 more displays supported than the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K (5 vs 2). The StarTech.com USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA has 2 mm more package width than the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K (144 mm vs 142 mm). The StarTech.com USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA has 43 mm more package depth than the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K (213 mm vs 170 mm). Only the StarTech.com USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA has HDMI output. Only the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has DisplayPort output.

HDMI output
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:No
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:Yes
DisplayPort output
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:Yes
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:No
Number of displays supported
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:2
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:5
Maximum resolution
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:4096 x 2160 pixels
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:1920 x 1080 pixels
Operating temperature (T-T)
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:0 - 40 °C
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:0 - 45 °C
Storage temperature (T-T)
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:-40 - 70 °C
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:-10 - 75 °C
Operating relative humidity (H-H)
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:5 - 90%
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:0 - 85%
Package width
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:142 mm
- USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA:144 mm

Side by side

Differences highlightedShow differences only

Comparison of MST14CD122DP, USBC2HD4
40 specifications	A StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K Model MST14CD122DP View product	B StarTech.com USB C to Quad HDMI Adapter, USB-C to 4x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux) - TAA Model USBC2HD4 View product
Performance5 differ
HDMI outputDiffers	No	Yes
DisplayPort outputDiffers	Yes	No
High Dynamic Range (HDR) supportedKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Number of displays supportedDiffers	2	5
HDCPKnown for one	Yes	Unknown — not stated by the source
HDCP versionKnown for one	2.2	Unknown — not stated by the source
DisplayPort versionKnown for one	1.4	Unknown — not stated by the source
Maximum resolutionDiffers	4096 x 2160 pixels	1920 x 1080 pixels
ChipsetDiffers	Synaptics - VMM5220, VIA/VLI - VL103	Trigger T6-688SL, IT66121
HDMI ports quantityKnown for one	Unknown — not stated by the source	4
Designidentical
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Weight & dimensionsidentical
USB cable lengthKnown for one	0.3 m	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	80 mm
DepthKnown for one	Unknown — not stated by the source	101 mm
HeightKnown for one	Unknown — not stated by the source	16 mm
WeightKnown for one	Unknown — not stated by the source	165 g
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-10 - 75 °C
Operating relative humidity (H-H)Differs	5 - 90%	0 - 85%
Packaging data4 differ
Package widthDiffers	142 mm	144 mm
Package depthDiffers	170 mm	213 mm
Package heightDiffers	30 mm	42 mm
Package weightDiffers	108.8 g	268 g
Technical detailsidentical
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Logistics data4 differ
Products per master (outer) caseDiffers	70 pc(s)	40 pc(s)
Master (outer) case widthDiffers	473 mm	459 mm
Master (outer) case lengthDiffers	331 mm	322 mm
Master (outer) case heightDiffers	440 mm	443 mm
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Packaging contentidentical
Quick installation guideKnown for one	Unknown — not stated by the source	Yes

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.

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