Product comparison · 2 usb graphics adapters

StarTech.com USB C to Mini DisplayPort Adapter - 4K vs StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K

21specifications compared
18differ
3identical
18known for one product only

Key differences

The StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K has 0.2 more DisplayPort version than the StarTech.com USB C to Mini DisplayPort Adapter - 4K (1.4 vs 1.2). The StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K has 37 mm more width than the StarTech.com USB C to Mini DisplayPort Adapter - 4K (64 mm vs 27 mm). The StarTech.com USB C to Mini DisplayPort Adapter - 4K has 301 mm more depth than the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K (400 mm vs 99 mm). Maximum resolution: 3840 x 2160 pixels on the StarTech.com USB C to Mini DisplayPort Adapter - 4K, 7680 x 4320 pixels on the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K. Product colour: White on the StarTech.com USB C to Mini DisplayPort Adapter - 4K, Silver on the StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K.

DisplayPort version
- USB C to Mini DisplayPort Adapter - 4K:1.2
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:1.4
Maximum resolution
- USB C to Mini DisplayPort Adapter - 4K:3840 x 2160 pixels
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:7680 x 4320 pixels
Product colour
- USB C to Mini DisplayPort Adapter - 4K:White
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:Silver
Width
- USB C to Mini DisplayPort Adapter - 4K:27 mm
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:64 mm
Depth
- USB C to Mini DisplayPort Adapter - 4K:400 mm
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:99 mm
Weight
- USB C to Mini DisplayPort Adapter - 4K:28 g
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:138 g
Operating temperature (T-T)
- USB C to Mini DisplayPort Adapter - 4K:0 - 45 °C
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:0 - 40 °C
Operating relative humidity (H-H)
- USB C to Mini DisplayPort Adapter - 4K:10 - 85%
- Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of CDP2MDPEC, TB32DP14
39 specifications	A StarTech.com USB C to Mini DisplayPort Adapter - 4K Model CDP2MDPEC View product	B StarTech.com Thunderbolt to Dual DisplayPort Adapter DP 1.4, Dual 4K Model TB32DP14 View product
Performance2 differ
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
USB connector genderKnown for one	Male	Unknown — not stated by the source
USB connector form factorKnown for one	Straight	Unknown — not stated by the source
DVI outputKnown for one	No	Unknown — not stated by the source
HDMI outputKnown for one	No	Unknown — not stated by the source
DisplayPort outputKnown for one	No	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Number of displays supportedKnown for one	1	Unknown — not stated by the source
HDCP	Yes	Yes
DisplayPort versionDiffers	1.2	1.4
Maximum resolutionDiffers	3840 x 2160 pixels	7680 x 4320 pixels
Refresh rate at maximum resolutionKnown for one	60 Hz	Unknown — not stated by the source
Audio output channelsKnown for one	2.0 channels	Unknown — not stated by the source
HDCP versionKnown for one	Unknown — not stated by the source	1.4/2.2
ChipsetKnown for one	Unknown — not stated by the source	Intel JHL7440
Design1 differ
Product colourDiffers	White	Silver
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Integrated USB cableKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	27 mm	64 mm
DepthDiffers	400 mm	99 mm
Height	16 mm	16 mm
WeightDiffers	28 g	138 g
USB cable lengthKnown for one	0.306 m	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 45 °C	0 - 40 °C
Storage temperature (T-T)	-10 - 70 °C	-10 - 70 °C
Operating relative humidity (H-H)Differs	10 - 85%	10 - 90%
Packaging data4 differ
Package widthDiffers	122 mm	140 mm
Package depthDiffers	176 mm	170 mm
Package heightDiffers	23 mm	30 mm
Package weightDiffers	31 g	270 g
Technical details1 differ
Compliance certificatesDiffers	CE, RoHS	RoHS
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Logistics data5 differ
Products per master (outer) caseDiffers	200 pc(s)	60 pc(s)
Master (outer) case widthDiffers	522 mm	360 mm
Master (outer) case lengthDiffers	340 mm	500 mm
Master (outer) case heightDiffers	224 mm	310 mm
Harmonized System (HS) codeDiffers	84733020	84733080
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, 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 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina

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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