Product comparison · 2 laptop docks & port replicators

Dell 452-11509 laptop dock/port replicator Docking Black vs Lenovo ThinkPad Ultra Dock - 170W

16specifications compared
7differ
9identical
15known for one product only

Key differences

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 452-11509 laptop dock/port replicator Docking Black:2
- ThinkPad Ultra Dock - 170W:3
HDMI ports quantity
- 452-11509 laptop dock/port replicator Docking Black:0
- ThinkPad Ultra Dock - 170W:1
DVI-D ports quantity
- 452-11509 laptop dock/port replicator Docking Black:2
- ThinkPad Ultra Dock - 170W:1
Microphone in
- 452-11509 laptop dock/port replicator Docking Black:Yes
- ThinkPad Ultra Dock - 170W:No
Headphone outputs
- 452-11509 laptop dock/port replicator Docking Black:1
- ThinkPad Ultra Dock - 170W:0
Brand compatibility
- 452-11509 laptop dock/port replicator Docking Black:Dell
- ThinkPad Ultra Dock - 170W:Lenovo

Side by side

Differences highlightedShow differences only

Comparison of 452-11509, ThinkPad Ultra Dock - 170W
31 specifications	A Dell 452-11509 laptop dock/port replicator Docking Black Model 452-11509 View product	B Lenovo ThinkPad Ultra Dock - 170W View product
Ports & interfaces5 differ
Connectivity technology	Docking	Docking
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
HDMI ports quantityDiffers	0	1
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantity	2	2
DVI-D ports quantityDiffers	2	1
Microphone inDiffers	Yes	No
Headphone outputsDiffers	1	0
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Performance2 differ
Product colour	Black	Black
Card reader integrated	No	No
Cable lock slot	Yes	Yes
Brand compatibilityDiffers	Dell	Lenovo
CompatibilityDiffers	- Latitude 2120 - Latitude E5420 - Latitude E5430 - Latitude E5440 - Latitude E5520 - Latitude E5530 - Latitude E5540 - Latitude E6230 - Latitude E6320 - Latitude E6330 - Latitude E6420 - Latitude E6420 XFR - Latitude E6430 - Latitude E6430 ATG - Latitude E6430s - Latitude E6440 - Latitude E6520 - L	ThinkPad
Weight & dimensionsidentical
WidthKnown for one	288 mm	Unknown — not stated by the source
DepthKnown for one	170 mm	Unknown — not stated by the source
HeightKnown for one	53.7 mm	Unknown — not stated by the source
WeightKnown for one	1.05 kg	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	170 W

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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