Product comparison · 2 laptop docks & port replicators

ATEN UH7230-AT-G laptop dock/port replicator Wired Thunderbolt 3 Silver vs Lenovo 40AG0090UK laptop dock/port replicator Docking Black

18specifications compared
6differ
12identical
42known for one product only

Key differences

Connectivity technology
- UH7230-AT-G laptop dock/port replicator Wired Thunderbolt 3 Silver:Wired
- 40AG0090UK laptop dock/port replicator Docking Black:Docking
USB 2.0 ports quantity
- UH7230-AT-G laptop dock/port replicator Wired Thunderbolt 3 Silver:0
- 40AG0090UK laptop dock/port replicator Docking Black:2
Product colour
- UH7230-AT-G laptop dock/port replicator Wired Thunderbolt 3 Silver:Silver
- 40AG0090UK laptop dock/port replicator Docking Black:Black
Weight
- UH7230-AT-G laptop dock/port replicator Wired Thunderbolt 3 Silver:370 g
- 40AG0090UK laptop dock/port replicator Docking Black:740 g

Side by side

Differences highlightedShow differences only

Comparison of UH7230-AT-G, 40AG0090UK
60 specifications	A ATEN UH7230-AT-G laptop dock/port replicator Wired Thunderbolt 3 Silver Model UH7230-AT-G View product	B Lenovo 40AG0090UK laptop dock/port replicator Docking Black Model 40AG0090UK View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Docking
Host interfaceKnown for one	Thunderbolt 3	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	0	0
DisplayPorts quantity	1	1
Thunderbolt 3 ports quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt 3 Power DeliveryKnown for one	Yes	Unknown — not stated by the source
Thunderbolt 3 Power Delivery up toKnown for one	85 W	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Headphone outputs	1	1
Headphone connectivity	3.5 mm	3.5 mm
DC-in jackKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
10G supportKnown for one	Unknown — not stated by the source	No
Performance3 differ
Product colourDiffers	Silver	Black
Card reader integrated	No	No
Data transfer rateKnown for one	40 Gbit/s	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
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
CompatibilityDiffers	VC986,UC3002,US7220,UE3315,UH3231,UH3230,UH3232,UCE260,UE350A,UEH4002,UC3008,UE3310,UEH4002A,UC3020,UH3233,UC3002A,UC3008A1,UE3315A	P52s, L580, L480, T580, P580p, T480s, T480, X1 Carbon Gen 6, X280
CertificationDiffers	ROHS,Weee,thunderbolt_icon,4K,5K	AS/NZS S-DOC, BSMI, CB, CE, EAC, EU DOC, FCC, ICES, KCC, NOM, Ukr SEPRO, UL / cUL, VCCI
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
Output currentKnown for one	8.5 A	Unknown — not stated by the source
Output voltageKnown for one	20 V	Unknown — not stated by the source
Power consumption (typical)Known for one	8.5 W	Unknown — not stated by the source
Compatible power plug typesKnown for one	Unknown — not stated by the source	UK
Softwareidentical
Windows operating systems supportedKnown for one	Windows 10	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	222 mm	Unknown — not stated by the source
DepthKnown for one	82 mm	Unknown — not stated by the source
HeightKnown for one	26 mm	Unknown — not stated by the source
WeightDiffers	370 g	740 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	Thunderbolt	Unknown — not stated by the source
Packaging contentKnown for one	1x UH7230 Thunderbolt™ 3 Multiport Dock 1x Thunderbolt 3 USB-C Cable 1x AC Power Adapter with LIN2-418K-E12G Cable 1x User Instructions	Unknown — not stated by the source
User guide	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020
Master (outer) case gross weightKnown for one	4.78 kg	Unknown — not stated by the source
Master (outer) case heightKnown for one	176 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	276 mm	Unknown — not stated by the source
Master (outer) case net weightKnown for one	4.32 kg	Unknown — not stated by the source
Master (outer) case widthKnown for one	257 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	3 pc(s)	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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