Product comparison · 2 laptop docks & port replicators

Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid

28specifications compared
8differ
20identical
11known for one product only

Key differences

The Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity than the Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black (6 vs 5). The Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid has 2 more HDMI ports quantity than the Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black (3 vs 1). The Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black has 1 more DisplayPorts quantity than the Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid (2 vs 1). Only the Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black has microphone in. Only the Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid has card reader integrated.

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:5
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:6
HDMI ports quantity
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:1
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:3
DisplayPorts quantity
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:2
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:1
Microphone in
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:Yes
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:No
Headphone outputs
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:1
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:0
Card reader integrated
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:No
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:Yes
Number of displays supported
- SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:2
- SD4900P USB-C & USB 3.0 Triple 4K Hybrid:3

Side by side

Differences highlightedShow differences only

Comparison of SD4820P, SD4900P USB-C & USB 3.0 Triple 4K Hybrid
39 specifications	A Kensington SD4820P Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model SD4820P View product	B Kensington SD4900P USB-C & USB 3.0 Triple 4K Hybrid View product
Ports & interfaces5 differ
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	5	6
HDMI ports quantityDiffers	1	3
DisplayPorts quantityDiffers	2	1
Microphone inDiffers	Yes	No
Headphone outputsDiffers	1	0
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Performance2 differ
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	CF, MicroSD (TransFlash), SD
Number of displays supportedDiffers	2	3
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Maximum VESA mountKnown for one	75 x 100 mm	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	USB
Softwareidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Other operating systems supportedKnown for one	Unknown — not stated by the source	ChromeOS
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C to USB Type-C
Other features1 differ
Compatible operating systemsDiffers	Windows 7 or above	macOS 10.14 or above; Windows 7 or above; Chrome OS 44 or above

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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