Product comparison · 2 video splitters

StarTech.com 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K vs StarTech.com 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub

28specifications compared
17differ
11identical
11known for one product only

Key differences

Video ports quantity
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:2
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:4
Video out
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:2x DisplayPort
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:4x DisplayPort
Maximum refresh rate
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:60 Hz
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:30 Hz
Width
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:58 mm
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:65 mm
Height
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:14 mm
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:15 mm
Weight
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:51 g
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:127 g
Package width
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:142 mm
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:153 mm
Package depth
- 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K:179 mm
- 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub:244 mm

Side by side

Differences highlightedShow differences only

Comparison of MSTMDP122DP, MSTMDP124DP
39 specifications	A StarTech.com 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K Model MSTMDP122DP View product	B StarTech.com 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub Model MSTMDP124DP View product
Ports & interfaces2 differ
Video ports quantityDiffers	2	4
Video outDiffers	2x DisplayPort	4x DisplayPort
Features2 differ
Maximum refresh rateDiffers	60 Hz	30 Hz
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 2160	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
Housing materialKnown for one	Plastic	Unknown — not stated by the source
HD typeKnown for one	4K Ultra HD	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input currentKnown for one	Unknown — not stated by the source	0.5 A
Output voltageKnown for one	Unknown — not stated by the source	5 V
Output currentKnown for one	Unknown — not stated by the source	3 A
Power consumption (typical)Known for one	Unknown — not stated by the source	15 W
USB poweredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	58 mm	65 mm
HeightDiffers	14 mm	15 mm
WeightDiffers	51 g	127 g
Packaging data4 differ
Package widthDiffers	142 mm	153 mm
Package depthDiffers	179 mm	244 mm
Package heightDiffers	27 mm	64 mm
Package weightDiffers	142 g	118 g
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Included power plug typesKnown for one	Unknown — not stated by the source	AU, EU, NA, UK
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 70 °C
Operating relative humidity (H-H)Known for one	50 - 90%	Unknown — not stated by the source
Logistics data4 differ
Master (outer) case widthDiffers	331 mm	336 mm
Master (outer) case lengthDiffers	501 mm	504 mm
Master (outer) case heightDiffers	241 mm	233 mm
Products per master (outer) caseDiffers	28 pc(s)	10 pc(s)

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.

StarTech.com 2-Port Multi Monitor Adapter - Mini DisplayPort to 2x DisplayPort MST Hub - Dual 4K vs StarTech.com 4-Port Multi Monitor Adapter - Mini DisplayPort to DisplayPort MST Hub

Key differences

Side by side

More video splitter comparisons