Product comparison · 2 laptop docks & port replicators

Kensington Charge & Sync Dock vs Kensington SmartFit Black

Key differences

Differences highlightedShow differences only

Comparison of K39257EU, SmartFit
18 specifications	A Kensington Charge & Sync Dock Model K39257EU View product	B Kensington SmartFit Black Model SmartFit View product
Ports & interfaces2 differ
Connectivity technologyKnown for one	Docking	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Headphone outputsDiffers	0	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	5
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Performanceidentical
Product colour	Black	Black
Card reader integratedKnown for one	No	Unknown — not stated by the source
CompatibilityKnown for one	iPhone 4, iPhone 3GS, iPhone 3G, iPod	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	152 mm	205 mm
Package depthDiffers	32 mm	448 mm
Package heightDiffers	108 mm	441 mm
Package weightDiffers	150 g	4.12 kg
Other featuresidentical
Interface	USB	USB
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP/Vista

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.