Product comparison · 2 laptop docks & port replicators

Lenovo 0A33961 laptop dock/port replicator Docking Black vs Lenovo Port Replicator USB w/ Digital Video

Key differences

Connectivity technology
- 0A33961 laptop dock/port replicator Docking Black:Docking
- Port Replicator USB w/ Digital Video:Wired
USB 2.0 ports quantity
- 0A33961 laptop dock/port replicator Docking Black:1
- Port Replicator USB w/ Digital Video:4
Ethernet LAN
- 0A33961 laptop dock/port replicator Docking Black:No
- Port Replicator USB w/ Digital Video:Yes
Ethernet LAN (RJ-45) ports
- 0A33961 laptop dock/port replicator Docking Black:0
- Port Replicator USB w/ Digital Video:1
Width
- 0A33961 laptop dock/port replicator Docking Black:192.5 mm
- Port Replicator USB w/ Digital Video:110 mm
Depth
- 0A33961 laptop dock/port replicator Docking Black:105.4 mm
- Port Replicator USB w/ Digital Video:86 mm
Height
- 0A33961 laptop dock/port replicator Docking Black:38.1 mm
- Port Replicator USB w/ Digital Video:6.34 mm

Differences highlightedShow differences only

Comparison of 0A33961, Port Replicator USB w/ Digital Video
23 specifications	A Lenovo 0A33961 laptop dock/port replicator Docking Black Model 0A33961 View product	B Lenovo Port Replicator USB w/ Digital Video View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Docking	Wired
USB 2.0 ports quantityDiffers	1	4
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
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Performanceidentical
Charging functionKnown for one	Yes	Unknown — not stated by the source
Brand compatibilityKnown for one	Lenovo	Unknown — not stated by the source
CompatibilityKnown for one	Tablet	Unknown — not stated by the source
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	192.5 mm	110 mm
DepthDiffers	105.4 mm	86 mm
HeightDiffers	38.1 mm	6.34 mm
WeightKnown for one	400 g	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP/Vista/7
DVI portKnown for one	Unknown — not stated by the source	Yes

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.