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 Vivolink VLUSBCHUB4 USB graphics adapter

12specifications compared
8differ
4identical
27known for one product only

Key differences

The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 1 more displays supported than the Vivolink VLUSBCHUB4 USB graphics adapter (2 vs 1). The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 256 x 2160 pixels more maximum resolution than the Vivolink VLUSBCHUB4 USB graphics adapter (4096 x 2160 pixels vs 3840 x 2160 pixels). The Vivolink VLUSBCHUB4 USB graphics adapter has 363.2 g more package weight than the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K (472 g vs 108.8 g). Only the Vivolink VLUSBCHUB4 USB graphics adapter has HDMI output. Housing material: Plastic on the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K, Metal on the Vivolink VLUSBCHUB4 USB graphics adapter.

HDMI output
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:No
- VLUSBCHUB4 USB graphics adapter:Yes
Number of displays supported
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:2
- VLUSBCHUB4 USB graphics adapter:1
Maximum resolution
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:4096 x 2160 pixels
- VLUSBCHUB4 USB graphics adapter:3840 x 2160 pixels
Housing material
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:Plastic
- VLUSBCHUB4 USB graphics adapter:Metal
Package weight
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:108.8 g
- VLUSBCHUB4 USB graphics adapter:472 g
Master (outer) case width
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:473 mm
- VLUSBCHUB4 USB graphics adapter:165 mm
Master (outer) case length
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:331 mm
- VLUSBCHUB4 USB graphics adapter:330 mm
Master (outer) case height
- USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:440 mm
- VLUSBCHUB4 USB graphics adapter:50 mm

Side by side

Differences highlightedShow differences only

Comparison of MST14CD122DP, VLUSBCHUB4
39 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 Vivolink VLUSBCHUB4 USB graphics adapter Model VLUSBCHUB4 View product
Performance3 differ
DVI outputKnown for one	No	Unknown — not stated by the source
HDMI outputDiffers	No	Yes
DisplayPort outputKnown for one	Yes	Unknown — not stated by the source
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	1
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	3840 x 2160 pixels
Audio output channelsKnown for one	2.0 channels	Unknown — not stated by the source
ChipsetKnown for one	Synaptics - VMM5220, VIA/VLI - VL103	Unknown — not stated by the source
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
HDMI versionKnown for one	Unknown — not stated by the source	2.0
Design1 differ
Product colourKnown for one	Grey	Unknown — not stated by the source
Housing materialDiffers	Plastic	Metal
System requirementsidentical
Windows operating systems supportedKnown for one	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, Windows 11, Windows 11 x64	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	60 mm
HeightKnown for one	Unknown — not stated by the source	155 mm
WeightKnown for one	Unknown — not stated by the source	138 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Packaging data1 differ
Package widthKnown for one	142 mm	Unknown — not stated by the source
Package depthKnown for one	170 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightDiffers	108.8 g	472 g
Technical detailsidentical
Compliance certificatesKnown for one	CE, RoHS	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Logistics data3 differ
Products per master (outer) caseKnown for one	70 pc(s)	Unknown — not stated by the source
Master (outer) case widthDiffers	473 mm	165 mm
Master (outer) case lengthDiffers	331 mm	330 mm
Master (outer) case heightDiffers	440 mm	50 mm

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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