What is the benefit of the 230 watt version over 120 watt version?

230 watt charges a bit faster. Good for more high powered laptops. The 120 is really the better choice for prolonging battery life. I believe it should be your go to for a permenent office desk. Its slower charging rate works great for daily desk use and will be a better fit for battery life.

Does it have a power button or do I have to power on from the laptop with the lid open?

The top of the cube is your power button. Very sensitive and just press the top lightly to start. You don’t need to use the laptop button. Also you should not put anything on top of it. It is your power action surface.

Can I connect 3 monitors to this doc? 2 via displayport and 1 via thunderbolt 3? I have Macbook 2017?

I have MacBook Pro 2017. I tried 2 DP cables connecting from this Dock to 2 monitors. The mirror issue cannot be resolved. So I use one DP for one monitor and one Thunderbolt 3 (from mac) to the other monitor.

Hp 2uk37aa One Size Thunderbolt Dock G2 120w Black

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€ 149.93

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Elevate your desk, power your hustle.

POWER UP FAST - 120W power delivery keeps your HP notebook charged and ready all day.
IT READY MANAGEMENT - Advanced network features like WoL and PXE Boot streamline remote IT control.
SLEEK SPACE SMART - Compact, elegant black design keeps your desk tidy and stylish.
EXPAND YOUR WORKSPACE - Supports multiple displays to elevate your productivity and multitasking game.
SEAMLESS CONNECTIVITY - Four ports including Thunderbolt, USB 3.0, DisplayPort, and Ethernet for ultimate device integration.

The HP 2UK37AA Thunderbolt Dock G2 is a compact, high-performance docking station delivering 120W power and versatile connectivity for HP Thunderbolt and USB-C notebooks. Featuring four ports including DisplayPort, Ethernet, and USB 3.0, it expands your workspace with multi-display support while maintaining a sleek, space-saving design. Advanced network management capabilities make it ideal for professional environments, ensuring seamless device integration and remote IT control.

Specifications

ASIN	B07DPKVYXR
Best Sellers Rank	#40,494 in Computers ( See Top 100 in Computers ) #259 in Laptop Docking Stations
Brand	HP
Built-In Media	1 product
Color	Black
Colour	Black
Compatible Devices	HP Elite x2 1012 G1; HP Elite x2 1012 G2; HP Pro x2 612 G2; HP EliteBook Folio G1; HP EliteBook x360 1030 G2; HP EliteBook x360 1020 G2; HP EliteBook 1040 G4; HP EliteBook 800 G5; HP EliteBook 700 G5; HP ProBook 600 G4; HP ProBook 400 G5; ZBook 14u G5; ZBook 15u G5
Compatible devices	HP Elite x2 1012 G1; HP Elite x2 1012 G2; HP Pro x2 612 G2; HP EliteBook Folio G1; HP EliteBook x360 1030 G2; HP EliteBook x360 1020 G2; HP EliteBook 1040 G4; HP EliteBook 800 G5; HP EliteBook 700 G5; HP ProBook 600 G4; HP ProBook 400 G5; ZBook 14u G5; ZBook 15u G5 Compatible devices HP Elite x2 1012 G1; HP Elite x2 1012 G2; HP Pro x2 612 G2; HP EliteBook Folio G1; HP EliteBook x360 1030 G2; HP EliteBook x360 1020 G2; HP EliteBook 1040 G4; HP EliteBook 800 G5; HP EliteBook 700 G5; HP ProBook 600 G4; HP ProBook 400 G5; ZBook 14u G5; ZBook 15u G5 See more
Customer Reviews	4.2 out of 5 stars 762 Reviews
Global Trade Identification Number	00192018610804, 00192018610828, 00192018610903
Hardware Interface	DisplayPort, Ethernet, Thunderbolt, USB, USB 3.0, USB Docking Station, VGA
Hardware interface	DisplayPort, Ethernet, Thunderbolt, USB, USB 3.0, USB Docking Station, VGA
Input Voltage	120 Volts (AC)
Item Dimensions L x W x H	9.8L x 9.8W x 6.9H centimeters
Item Type Name	Docking Stations
Item Weight	798 g
Manufacturer	Wham
Mfr Part Number	2UK37AA
Model Number	2UK37AA
Number of Ports	4
Product dimensions	9.8L x 9.8W x 6.9H centimeters
Smart Home Compatibility	Not Smart Home Compatible
Total USB ports	3
Total Usb Ports	3
UPC	192018610835 192018610767 192018610811 192018610866 192018610910 192018610798 192018610842 192018610897 192018610774 192018610873 192018810594 192018610781 192018610880 193424874118 192545618793 192018610927 192018610828 192018610859 192018610903 192018610804
Warranty Description	2 year manufacturer
Wattage	120 watts

Reviews

Y**D

Works as expected, at great savings

our company gives out G2 dock for home use. It worked great and I'd need to get one as a second dock at home to replace an old thinkpad USB C dock. I always had some concerns about buying electronics from third party sellers. This one works great and just looks like a new OEM part. so far no issues.

18.09.2025

す**ん

問題なく作動

HP EliteBook 630 G11で使用しています。 USB-Cケーブル1本で、・3画面出力・有線LAN ・USB機器・PC給電をまとめて接続でき、デスク周りがかなりスッキリしました。 DisplayPort出力中心で使用していますが、動作も安定しています。古いモニターについても、DVI-D変換ケーブルを利用することで問題なく接続できました。据え置き用途では非常に使いやすいドックだと思います。

28.05.2026

J**E

Great while it lasted

The product does its job and is able to drive two 4K monitors and several USB peripheral devices. But just in a few months of use started glitching and eventually stopped working all together.

9.12.2020

E**Z

LA ATENCION

MUY BUEN PRECIO Y BUEN PRODUCTO

25.09.2023

M**O

Kaufempfehlung und gute Kompatibilität

Super Preis, tut was sie soll. Würde ich wieder kaufen

2.04.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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