Dell 452-BBMB laptop dock/port replicator Black vs Dell WLD15 Wireless Black

Comparison of 452-BBMB, WLD15

32 specifications	A Dell 452-BBMB laptop dock/port replicator Black Model 452-BBMB View product	B Dell WLD15 Wireless Black Model WLD15 View product
Ports & interfacesidentical
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wireless
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	—Unknown — not stated by the source	3
PowerShareKnown for one	—Unknown — not stated by the source	Yes
Number of USB ports with PowerShare supportKnown for one	—Unknown — not stated by the source	1
HDMI ports quantityKnown for one	—Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	—Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	—Unknown — not stated by the source	1
Headphone outputsKnown for one	—Unknown — not stated by the source	1
Line-outKnown for one	—Unknown — not stated by the source	Yes
DC-in jackKnown for one	—Unknown — not stated by the source	Yes
Networkidentical
Ethernet LANKnown for one	—Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	—Unknown — not stated by the source	1
Ethernet LAN data ratesKnown for one	—Unknown — not stated by the source	10,100,1000 Mbit/s
Performance1 differ
Product colour	Black	Black
Card reader integratedKnown for one	—Unknown — not stated by the source	No
Cable lock slotKnown for one	—Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	—Unknown — not stated by the source	Kensington
On/off switchKnown for one	—Unknown — not stated by the source	Yes
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Reset buttonKnown for one	—Unknown — not stated by the source	Yes
Brand compatibilityKnown for one	—Unknown — not stated by the source	Dell
CompatibilityDiffers	NVIDIA GeForce GTX 600 Series AMD Radeon HD 5000 Series	Latitude 7350 Latitude E7250 Latitude E7450 Latitude E5470 Latitude E5570 Latitude E7270 Latitude E5270 Latitude E7470
Poweridentical
AC input frequencyKnown for one	—Unknown — not stated by the source	60 Hz
Power consumption (max)Known for one	—Unknown — not stated by the source	65 W
AC input voltageKnown for one	100 - 240 V	—Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Weight & dimensions1 differ
WeightDiffers	3.5 kg	363 g
WidthKnown for one	185 mm	—Unknown — not stated by the source
DepthKnown for one	409.5 mm	—Unknown — not stated by the source
HeightKnown for one	173.5 mm	—Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	—Unknown — not stated by the source	1 pc(s)

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.