Product comparison · 2 usb graphics adapters

InLine USB graphics adapter, USB 2.0 to DVI, with DVI/VGA and DVI/HDMI adapter vs InLine USB graphics card multi display adap., USB 3.0 to DisplayPort, 4K2K

Key differences

USB version
- USB graphics adapter, USB 2.0 to DVI, with DVI/VGA and DVI/HDMI adapter:2.0
- USB graphics card multi display adap., USB 3.0 to DisplayPort, 4K2K:3.2 Gen 1 (3.1 Gen 1)
DVI output
- USB graphics adapter, USB 2.0 to DVI, with DVI/VGA and DVI/HDMI adapter:Yes
- USB graphics card multi display adap., USB 3.0 to DisplayPort, 4K2K:No
DisplayPort output
- USB graphics adapter, USB 2.0 to DVI, with DVI/VGA and DVI/HDMI adapter:No
- USB graphics card multi display adap., USB 3.0 to DisplayPort, 4K2K:Yes
Number of displays supported
- USB graphics adapter, USB 2.0 to DVI, with DVI/VGA and DVI/HDMI adapter:6
- USB graphics card multi display adap., USB 3.0 to DisplayPort, 4K2K:1

Differences highlightedShow differences only

Comparison of 33283, 33288
22 specifications	A InLine USB graphics adapter, USB 2.0 to DVI, with DVI/VGA and DVI/HDMI adapter Model 33283 View product	B InLine USB graphics card multi display adap., USB 3.0 to DisplayPort, 4K2K Model 33288 View product
Performance4 differ
USB versionDiffers	2.0	3.2 Gen 1 (3.1 Gen 1)
DVI outputDiffers	Yes	No
DisplayPort outputDiffers	No	Yes
Number of displays supportedDiffers	6	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1920 x 1200 (WUXGA), 2048 x 1152	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Maximum resolutionKnown for one	Unknown — not stated by the source	3840 x 2160 pixels
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10	Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10
Packaging contentidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source

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.