Product comparison · 2 kvm switches

Vertiv Avocent SC820-201 KVM switch Black vs Vertiv Avocent SC820D-201 KVM switch Black

Key differences

Video port type
- Avocent SC820-201 KVM switch Black:DVI-I
- Avocent SC820D-201 KVM switch Black:HDMI/DisplayPort
DVI-I ports quantity
- Avocent SC820-201 KVM switch Black:2
- Avocent SC820D-201 KVM switch Black:0
DisplayPorts quantity
- Avocent SC820-201 KVM switch Black:0
- Avocent SC820D-201 KVM switch Black:2
HD type
- Avocent SC820-201 KVM switch Black:WQXGA
- Avocent SC820D-201 KVM switch Black:4K Ultra HD
Maximum resolution
- Avocent SC820-201 KVM switch Black:2560 x 1600 pixels
- Avocent SC820D-201 KVM switch Black:3840 x 2160 pixels
Width
- Avocent SC820-201 KVM switch Black:177.8 mm
- Avocent SC820D-201 KVM switch Black:178 mm
Height
- Avocent SC820-201 KVM switch Black:43.2 mm
- Avocent SC820D-201 KVM switch Black:43 mm
Weight
- Avocent SC820-201 KVM switch Black:453.6 g
- Avocent SC820D-201 KVM switch Black:700 g

Differences highlightedShow differences only

Comparison of SC820-201, SC820D-201
53 specifications	A Vertiv Avocent SC820-201 KVM switch Black Model SC820-201 View product	B Vertiv Avocent SC820D-201 KVM switch Black Model SC820D-201 View product
Ports & interfaces3 differ
Video port typeDiffers	DVI-I	HDMI/DisplayPort
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityDiffers	2	0
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityDiffers	0	2
DVI-D ports quantityKnown for one	Unknown — not stated by the source	0
Performance2 differ
HD typeDiffers	WQXGA	4K Ultra HD
Maximum resolutionDiffers	2560 x 1600 pixels	3840 x 2160 pixels
Weight & dimensions3 differ
WidthDiffers	177.8 mm	178 mm
HeightDiffers	43.2 mm	43 mm
WeightDiffers	453.6 g	700 g

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.