Product comparison · 2 laptop docks & port replicators

Dell 452-BBKC laptop dock/port replicator Wired Black, Silver vs Lindy 42975 laptop dock/port replicator Wired USB 2.0 Grey

9specifications compared
7differ
2identical
13known for one product only

Key differences

USB 2.0 ports quantity
- 452-BBKC laptop dock/port replicator Wired Black, Silver:0
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:2
HDMI ports quantity
- 452-BBKC laptop dock/port replicator Wired Black, Silver:1
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:0
Headphone outputs
- 452-BBKC laptop dock/port replicator Wired Black, Silver:1
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:0
Ethernet LAN
- 452-BBKC laptop dock/port replicator Wired Black, Silver:Yes
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:No
Ethernet LAN (RJ-45) ports
- 452-BBKC laptop dock/port replicator Wired Black, Silver:1
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:0
Product colour
- 452-BBKC laptop dock/port replicator Wired Black, Silver:Black, Silver
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:Grey
Card reader integrated
- 452-BBKC laptop dock/port replicator Wired Black, Silver:Yes
- 42975 laptop dock/port replicator Wired USB 2.0 Grey:No

Side by side

Differences highlightedShow differences only

Comparison of 452-BBKC, 42975
22 specifications	A Dell 452-BBKC laptop dock/port replicator Wired Black, Silver Model 452-BBKC View product	B Lindy 42975 laptop dock/port replicator Wired USB 2.0 Grey Model 42975 View product
Ports & interfaces3 differ
Connectivity technology	Wired	Wired
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	5	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
Microphone in	No	No
Headphone outputsDiffers	1	0
USB connector typeKnown for one	USB Type-A, USB Type-B	Unknown — not stated by the source
Host interfaceKnown for one	Unknown — not stated by the source	USB 2.0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Network2 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Performance2 differ
Product colourDiffers	Black, Silver	Grey
Card reader integratedDiffers	Yes	No
Brand compatibilityKnown for one	Any brand	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	59 mm
DepthKnown for one	Unknown — not stated by the source	72 mm
HeightKnown for one	Unknown — not stated by the source	24 mm

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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