Product comparison · 2 laptop docks & port replicators

Kensington SD4800P USB-C 10Gbps Scalable Video Docking Station vs Kensington LD5400T Multi-User Thunderbolt 3 40Gbps Dual 4K Dock w/ K-Fob Smart Lock

12specifications compared
5differ
7identical
38known for one product only

Key differences

USB Power Delivery revision
- SD4800P USB-C 10Gbps Scalable Video Docking Station:3.0
- LD5400T Multi-User Thunderbolt 3 40Gbps Dual 4K Dock w/ K-Fob Smart Lock:2.0
USB Power Delivery up to
- SD4800P USB-C 10Gbps Scalable Video Docking Station:60 W
- LD5400T Multi-User Thunderbolt 3 40Gbps Dual 4K Dock w/ K-Fob Smart Lock:85 W
Ethernet LAN data rates
- SD4800P USB-C 10Gbps Scalable Video Docking Station:100,1000,10 Mbit/s
- LD5400T Multi-User Thunderbolt 3 40Gbps Dual 4K Dock w/ K-Fob Smart Lock:10,100,1000 Mbit/s
Data transfer rate
- SD4800P USB-C 10Gbps Scalable Video Docking Station:10 Gbit/s
- LD5400T Multi-User Thunderbolt 3 40Gbps Dual 4K Dock w/ K-Fob Smart Lock:40 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of K38249NA, K39470M
50 specifications	A Kensington SD4800P USB-C 10Gbps Scalable Video Docking Station Model K38249NA View product	B Kensington LD5400T Multi-User Thunderbolt 3 40Gbps Dual 4K Dock w/ K-Fob Smart Lock Model K39470M View product
Ports & interfaces3 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Host interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1) Type-C	Thunderbolt 3
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	5	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
USB Power Delivery revisionDiffers	3.0	2.0
USB Power Delivery up toDiffers	60 W	85 W
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN data ratesDiffers	100,1000,10 Mbit/s	10,100,1000 Mbit/s
Performance1 differ
Product colourKnown for one	Black	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Data transfer rateDiffers	10 Gbit/s	40 Gbit/s
On/off switchKnown for one	Yes	Unknown — not stated by the source
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	4K Ultra HD
Number of displays supportedKnown for one	Unknown — not stated by the source	2
Daisy chainKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Input currentKnown for one	1.8 A	Unknown — not stated by the source
Output currentKnown for one	6.75 A	Unknown — not stated by the source
Output voltageKnown for one	20 V	Unknown — not stated by the source
USB cable lengthKnown for one	1 m	Unknown — not stated by the source
Softwareidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	109.3 mm	Unknown — not stated by the source
DepthKnown for one	215.9 mm	Unknown — not stated by the source
HeightKnown for one	106.7 mm	Unknown — not stated by the source
WeightKnown for one	110 g	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	macOS 10.13 or above; Windows 10
USB ports quantityKnown for one	Unknown — not stated by the source	4

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.

More laptop docks & port replicators comparisons

All laptop docks & port replicators comparisons