Product comparison · 2 laptop docks & port replicators

ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink vs CLUB3D 7-1 USB-C® to HDMI™ Hub

12specifications compared
7differ
5identical
38known for one product only

Key differences

The ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has 2 more HDMI ports quantity than the CLUB3D 7-1 USB-C® to HDMI™ Hub (3 vs 1). The ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has 1 more headphone outputs than the CLUB3D 7-1 USB-C® to HDMI™ Hub (1 vs 0). The CLUB3D 7-1 USB-C® to HDMI™ Hub has 29 mm more width than the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink (136 mm vs 107 mm). Only the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink has microphone in. Ethernet LAN data rates: 100,10,1000 Mbit/s on the ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink, 1000 Mbit/s on the CLUB3D 7-1 USB-C® to HDMI™ Hub.

HDMI ports quantity
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:3
- 7-1 USB-C® to HDMI™ Hub:1
Microphone in
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:Yes
- 7-1 USB-C® to HDMI™ Hub:No
Headphone outputs
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:1
- 7-1 USB-C® to HDMI™ Hub:0
Ethernet LAN data rates
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:100,10,1000 Mbit/s
- 7-1 USB-C® to HDMI™ Hub:1000 Mbit/s
Width
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:107 mm
- 7-1 USB-C® to HDMI™ Hub:136 mm
Depth
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:107 mm
- 7-1 USB-C® to HDMI™ Hub:34 mm
Height
- Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink:54 mm
- 7-1 USB-C® to HDMI™ Hub:94.5 mm

Side by side

Differences highlightedShow differences only

Comparison of AC7148, CSV-2555
50 specifications	A ACT Universal USB-C Docking Station 4K, for 3 HDMI/DisplayPort monitors, DisplayLink Model AC7148 View product	B CLUB3D 7-1 USB-C® to HDMI™ Hub Model CSV-2555 View product
Ports & interfaces3 differ
Host interfaceKnown for one	USB 3.2 Gen 2 (3.1 Gen 2) Type-C	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	3	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
USB Power Delivery (USB PD)Known for one	Yes	Unknown — not stated by the source
USB Power Delivery up toKnown for one	100 W	Unknown — not stated by the source
HDMI ports quantityDiffers	3	1
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
DisplayPort versionKnown for one	1.4	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Headphone outputsDiffers	1	0
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers	100,10,1000 Mbit/s	1000 Mbit/s
Performanceidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	4K Ultra HD	Unknown — not stated by the source
Maximum digital resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
Number of displays supportedKnown for one	3	Unknown — not stated by the source
VESA mountingKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
Power supplyKnown for one	135 W	Unknown — not stated by the source
Output currentKnown for one	6.43 A	Unknown — not stated by the source
Output voltageKnown for one	21 V	Unknown — not stated by the source
USB cable lengthKnown for one	1 m	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	107 mm	136 mm
DepthDiffers	107 mm	34 mm
HeightDiffers	54 mm	94.5 mm
WeightKnown for one	Unknown — not stated by the source	90 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	240 mm
Package depthKnown for one	Unknown — not stated by the source	60 mm
Package heightKnown for one	Unknown — not stated by the source	35 mm
Package weightKnown for one	Unknown — not stated by the source	30 g
Packaging contentidentical
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB Type-C to USB Type-C	Unknown — not stated by the source
Packaging compositionidentical
Paper/cardboard packaging weightKnown for one	Unknown — not stated by the source	30 g
Plastic packaging weightKnown for one	Unknown — not stated by the source	4 g
Total paper/cardboard packaging weightKnown for one	Unknown — not stated by the source	0 g
Total plastic packaging weightKnown for one	Unknown — not stated by the source	0 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	8473 3020

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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