Acer ProDock II vs Acer ProDock II Travelmate P645

Comparison of ProDock II, ProDock II Travelmate P645

23 specifications	A Acer ProDock IIView product	B Acer ProDock II Travelmate P645View product
Ports & interfacesidentical
Connectivity technology	Docking	Docking
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
HDMI 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
DisplayPorts quantity	1	1
DVI-D ports quantity	1	1
Microphone inKnown for one	Yes	—Unknown — not stated by the source
Headphone outputsKnown for one	1	—Unknown — not stated by the source
DC-in jackKnown for one	Yes	—Unknown — not stated by the source
USB connector typeKnown for one	—Unknown — not stated by the source	USB Type-A
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	—Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	—Unknown — not stated by the source
Performance1 differ
Product colour	Black	Black
Card reader integratedKnown for one	No	—Unknown — not stated by the source
Cable lock slotKnown for one	Yes	—Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	—Unknown — not stated by the source
CompatibilityDiffers	TravelMate P645, TravelMate P645-M, TravelMate P643-M, TravelMate P643-MG	Acer TravelMate: P645 P643-M-6459 P643-MG-6457 P645-M-54204G12tkk
Weight & dimensionsidentical
WidthKnown for one	404.8 mm	—Unknown — not stated by the source
DepthKnown for one	123.1 mm	—Unknown — not stated by the source
HeightKnown for one	19.3 mm	—Unknown — not stated by the source
WeightKnown for one	750 g	—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.