Product comparison · 2 laptop docks & port replicators

Dell 452-11422 laptop dock/port replicator Docking Black vs Dell 452-11429 laptop dock/port replicator Docking Black

19specifications compared
1differ
18identical
11known for one product only

Key differences

USB 2.0 ports quantity
- 452-11422 laptop dock/port replicator Docking Black:4
- 452-11429 laptop dock/port replicator Docking Black:3

Side by side

Differences highlightedShow differences only

Comparison of 452-11422, 452-11429
30 specifications	A Dell 452-11422 laptop dock/port replicator Docking Black Model 452-11422 View product	B Dell 452-11429 laptop dock/port replicator Docking Black Model 452-11429 View product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	3
DC-in jackKnown for one	Yes	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
CompatibilityKnown for one	- Latitude E6230 - Latitude E6430 - Latitude E6430s - Latitude E7270 - Latitude E5270 - Latitude E5420 - Latitude E5520 - Latitude E5530 - Latitude E6430 ATG - Latitude XT3 - Latitude E5570 - Latitude E5470 - Latitude 2120 - Latitude E6320 - Latitude E6420 - Latitude E6420 XFR - Latitude E6530 - Lat	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supplyKnown for one	130 W	Unknown — not stated by the source
Output voltageKnown for one	19.5 V	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	AC 130W

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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