Product comparison · 2 usb graphics adapters

StarTech.com USB-C to HDMI Adapter - 4K vs StarTech.com USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

30specifications compared
22differ
8identical
10known for one product only

Key differences

HDMI output
- USB-C to HDMI Adapter - 4K:Yes
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:No
DisplayPort output
- USB-C to HDMI Adapter - 4K:No
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:Yes
Number of displays supported
- USB-C to HDMI Adapter - 4K:1
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:2
Refresh rate at maximum resolution
- USB-C to HDMI Adapter - 4K:60 Hz
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:30 Hz
Width
- USB-C to HDMI Adapter - 4K:25 mm
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:58 mm
Depth
- USB-C to HDMI Adapter - 4K:150 mm
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:386 mm
Height
- USB-C to HDMI Adapter - 4K:11 mm
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:14 mm
Weight
- USB-C to HDMI Adapter - 4K:23 g
- USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:44 g

Side by side

Differences highlightedShow differences only

Comparison of CDP2HD4K60, MSTCDP122DP
40 specifications	A StarTech.com USB-C to HDMI Adapter - 4K Model CDP2HD4K60 View product	B StarTech.com USB-C to Dual DisplayPort 1.2 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K Model MSTCDP122DP View product
Performance6 differ
USB connector form factorKnown for one	Straight	Unknown — not stated by the source
HDMI outputDiffers	Yes	No
DisplayPort outputDiffers	No	Yes
Number of displays supportedDiffers	1	2
HDMI versionKnown for one	2.0	Unknown — not stated by the source
Refresh rate at maximum resolutionDiffers	60 Hz	30 Hz
Maximum resolution (HDMI)Known for one	3840 x 2160 pixels	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1024 x 768 (XGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 2160	1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 2160
Supported video modesKnown for one	720p, 1080p, 2160p	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
ChipsetDiffers	Parade - PS176, STMicroelectronics - STM32F072CBU6	MegaChips - STDP4320, VIA/VLI - VL100
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, REACH
Weight & dimensions5 differ
WidthDiffers	25 mm	58 mm
DepthDiffers	150 mm	386 mm
HeightDiffers	11 mm	14 mm
WeightDiffers	23 g	44 g
USB cable lengthDiffers	0.093 m	0.324 m
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 35 °C
Operating relative humidity (H-H)Differs	25 - 85%	50 - 90%
Packaging data4 differ
Package widthDiffers	200 mm	143 mm
Package depthDiffers	220 mm	172 mm
Package heightDiffers	6 mm	32 mm
Package weightDiffers	32 g	133 g
Technical details1 differ
Compliance certificatesDiffers	CE, RoHS	RoHS
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Logistics data4 differ
Products per master (outer) caseDiffers	120 pc(s)	28 pc(s)
Master (outer) case widthDiffers	335 mm	334 mm
Master (outer) case lengthDiffers	495 mm	501 mm
Master (outer) case heightDiffers	230 mm	226 mm
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,
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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