Product comparison · 2 laptop docks & port replicators

Dell 452-10377 laptop dock/port replicator Grey vs Dell 452-11223 laptop dock/port replicator Black

5specifications compared
3differ
2identical
19known for one product only

Key differences

USB 2.0 ports quantity
- 452-10377 laptop dock/port replicator Grey:4
- 452-11223 laptop dock/port replicator Black:2
Product colour
- 452-10377 laptop dock/port replicator Grey:Grey
- 452-11223 laptop dock/port replicator Black:Black

Side by side

Differences highlightedShow differences only

Comparison of 452-10377, 452-11223
24 specifications	A Dell 452-10377 laptop dock/port replicator Grey Model 452-10377 View product	B Dell 452-11223 laptop dock/port replicator Black Model 452-11223 View product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	2
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
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
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
S-Video outputs quantityKnown for one	1	Unknown — not stated by the source
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Performance2 differ
Product colourDiffers	Grey	Black
Card reader integratedKnown for one	No	Unknown — not stated by the source
Brand compatibilityKnown for one	Dell	Unknown — not stated by the source
CompatibilityDiffers	- Latitude D-Series - Precision M20 / M60 / M65 / M70 / M4300	Inspiron Duo
Poweridentical
Power consumption (typical)Known for one	90 W	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RJ-11 ports quantityKnown for one	1	Unknown — not stated by the source
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Number of speakersKnown for one	Unknown — not stated by the source	2

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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