Product comparison · 2 laptop docks & port replicators

2-Power 0A33932-OEM laptop dock/port replicator Docking Black vs 2-Power 452-11421-OEM laptop dock/port replicator Docking Black

11specifications compared
3differ
8identical
7known for one product only

Key differences

USB 2.0 ports quantity
- 0A33932-OEM laptop dock/port replicator Docking Black:4
- 452-11421-OEM laptop dock/port replicator Docking Black:3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 0A33932-OEM laptop dock/port replicator Docking Black:0
- 452-11421-OEM laptop dock/port replicator Docking Black:2
DisplayPorts quantity
- 0A33932-OEM laptop dock/port replicator Docking Black:1
- 452-11421-OEM laptop dock/port replicator Docking Black:2

Side by side

Differences highlightedShow differences only

Comparison of 0A33932-OEM, 452-11421-OEM
18 specifications	A 2-Power 0A33932-OEM laptop dock/port replicator Docking Black Model 0A33932-OEM View product	B 2-Power 452-11421-OEM laptop dock/port replicator Docking Black Model 452-11421-OEM View product
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
DisplayPorts quantityDiffers	1	2
DVI-D ports quantityKnown for one	Unknown — not stated by the source	2
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
CompatibilityKnown for one	Lenovo ThinkPad X220, X220t, X220 Tablet, X230, X230 Tablet	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.

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