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Every refurbished unit is professionally tested in our Melbourne workshop and assigned a cosmetic grade. Functionally all units are covered by a 12-month warranty regardless of grade.
Excellent to very good cosmetic condition. Looks close to new from a normal viewing distance.
Good cosmetic condition with visible signs of prior use. Fully functional and tested.
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What does the warranty cover?
Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!
What is a refurbished device?
A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.
Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.
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HP Thunderbolt Dock 120W G2 2UK37AA + Adapter Docking Station | 1yr...
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The HP Thunderbolt Dock 120W G2 (2UK37AA) transforms any Thunderbolt-compatible laptop into a powerful workstation hub. Supports up to three 4K displays, 100W power delivery to compatible HP laptops, Gigabit Ethernet, and multiple USB-A and USB-C ports in a compact 98×98×69mm footprint. Backed by a 12-month Reboot IT warranty with free standard AU shipping.
The HP Thunderbolt Dock 120W G2 excels in professional environments where users need seamless transitions between mobile and desktop workflows. The 40Gbps Thunderbolt 3 bandwidth ensures no bottleneck when running multiple 4K displays while simultaneously transferring files to an external NAS and keeping the laptop at full charge. Financial traders can drive three 4K monitors for real-time market data while keeping wired Ethernet reliability for trading platforms.
For creative professionals, DisplayPort 1.4 with Display Stream Compression enables three native 4K displays at 60Hz without compromising colour accuracy. USB-A ports accommodate drawing tablets, external drives, and audio interfaces, while 15W USB-C output keeps phones and tablets topped up throughout the day.
IT administrators appreciate single-cable simplicity — one Thunderbolt connection provides power, network, displays, and peripherals simultaneously. The Kensington lock slot provides physical security in open-plan offices and hot-desk environments. Compatibility extends to any Thunderbolt 3 or 4 laptop, not just HP hardware.
| Specification | Details |
|---|---|
| Model | HP Thunderbolt Dock 120W G2 (2UK37AA) |
| Host Connection | Thunderbolt 3 (attached 0.7m cable) |
| Thunderbolt Bandwidth | 40 Gbps |
| Power Delivery | Up to 100W (HP), 75W (non-HP), PD 3.0 |
| Display Support | Up to 3× 4K @ 60Hz (DP 1.4 + DSC) |
| Video Outputs | 2× DisplayPort 1.4, 1× VGA, 1× USB-C DP Alt Mode |
| USB-A Ports | 4× USB-A 3.0 (1× with charging) |
| USB-C Ports | 2× USB-C 3.2 (15W output each) |
| Network | 1× Gigabit Ethernet (RJ-45) |
| Audio | 3.5mm combo headphone/microphone jack |
| Dimensions | 98 × 98 × 69 mm |
| Compatibility | Thunderbolt 3/4 laptops; optimised for HP EliteBook, ProBook, ZBook |
| Warranty | 12 months (Reboot IT) |
|
✓ Best For: • HP laptop users needing 100W charging + multi-monitor • Creative and data-intensive 4K triple-display workstations • Corporate hot-desk environments with Thunderbolt infrastructure • Users wanting single-cable desktop connection • Any Thunderbolt 3/4 laptop user needing expanded ports |
✗ Not For: • Laptops without Thunderbolt 3/4 ports (USB-C only won't work) • Basic single-monitor home setups • Users needing more than 4 USB-A ports • Budget setups where a basic USB-C hub suffices • MacBooks with Thunderbolt that require specific firmware |
| Grade | Cosmetic Condition | Functional Testing |
|---|---|---|
| A — Excellent | No visible scratches, like-new appearance | All ports, power delivery, and Thunderbolt verified |
Will this dock work with non-HP Thunderbolt laptops?
Yes — any Thunderbolt 3 or 4 laptop is compatible. Power delivery is 75W for non-HP devices; HP EliteBook, ProBook, and ZBook receive the full 100W.
How many 4K monitors can I connect simultaneously?
Up to three 4K displays at 60Hz using the two DisplayPort 1.4 outputs and USB-C DisplayPort Alt Mode port, with Display Stream Compression (DSC) enabled.
Is the AC power adapter included?
Yes — every refurbished dock includes the original HP 120W AC adapter (19.7V DC @ 6.1A), tested for proper voltage and power delivery.
Does it support Thunderbolt 4 laptops?
Yes — Thunderbolt 4 is backwards compatible with Thunderbolt 3 docks. All features including 40Gbps bandwidth and power delivery will work fully.
What are the shipping options?
Free standard AU shipping is included on all HP Thunderbolt Dock orders from Reboot IT.
Every HP Thunderbolt Dock 120W G2 sold by Reboot IT includes a 12-month warranty covering all ports, power delivery, display outputs, and Thunderbolt connectivity. Free standard AU shipping included.
Reboot IT has been Australia's trusted refurbished IT specialist since 2001. Every dock is tested — all ports and Thunderbolt functionality verified — before dispatch. Melbourne-based support at reboot-it.com.au.
Triple 4K Display Support
Drive up to three 4K monitors at 60Hz simultaneously via DisplayPort 1.4, VGA, and USB-C DisplayPort Alt Mode for expansive workspace productivity.
Complete Port Selection
Four USB-A 3.0 ports, two USB-C 15W ports, Gigabit Ethernet, and 3.5mm audio all on one cable — eliminate desk clutter while staying fully connected.
100W Power Delivery
Charge your laptop at up to 100W and power peripherals simultaneously through the Thunderbolt 3 connection — no separate power brick needed at your desk.
1 Year Warranty
Every refurbished HP Thunderbolt Dock comes with comprehensive 12-month Reboot IT warranty coverage for complete peace of mind.
Triple 4K Display Support
Drive up to three 4K monitors at 60Hz simultaneously via DisplayPort 1.4, VGA, and USB-C DisplayPort Alt Mode for expansive workspace productivity.
Complete Port Selection
Four USB-A 3.0 ports, two USB-C 15W ports, Gigabit Ethernet, and 3.5mm audio all on one cable — eliminate desk clutter while staying fully connected.
100W Power Delivery
Charge your laptop at up to 100W and power peripherals simultaneously through the Thunderbolt 3 connection — no separate power brick needed at your desk.
1 Year Warranty
Every refurbished HP Thunderbolt Dock comes with comprehensive 12-month Reboot IT warranty coverage for complete peace of mind.
12 Jun
Order placed
15 Jun - 17 Jun
Dispatched
19 Jun - 21 Jun
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Product is exactly as described, would have no problem buying again
I like and very nice clean
Very easy fit
Great upgrade phone at a very reasonable price.
Condition as stated in description if not better.
Great little laptop for school
Good value and great quality
Fantastic service
I was looking for an in-expensive all-in-one solution for my home office to replace my existing desktop and monitor. I found this EliteOne 800 on reboot IT for under $200. I wasn't sure what to expect. It arrived within two days!!!! I upgraded the RAM, replaced the HDD and installed Windows 11. This is unbeatable value and was the cheapest price online. Coupled with a 3-month warranty, Reboot IT are by far the best online refurbished retailer I have used. Awesome!
Great service. Product in great condition and exactly what i want. I wanted this for a specific purpose but i dont need to spend $900 on a new one.
Excellent work
exactly as described and works well , just like the staff down there. 10/10
Very happy, thank you
Just having trouble greeting it linked to the internet otherwise it’s okay.
Fair tech for price, good specs for era, serves the purpose. The black keyboard is an interesting rubber like texture clearly by design to pad the screen and avoid the keyboard touching. Screen is great. Still looking for magic formula to enable computer use in the bright bright sunshine. Keyboard taps are loud for someone who likes silent touch. The perfect PC has to exist, like build a bear.
The laptop was sold with a warning about worn keycaps. In fact they had been obviously vandalised (ex school laptops, perhaps?). The keyboard worked fine, and the rest of the laptop too. I'm using it as a file server, so I don't need the keyboard much. So very pleased, and also pleased with reboot-it's service - as always, excellent, and quick responses to any queries.
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We carefully source certified refurbished computers from trusted corporate, government, and education sectors, giving each device a fresh start and new purpose.
To protect your privacy, all previous data is securely and thoroughly erased from every tested refurbished device before it reaches you.
Each certified refurbished computer undergoes detailed testing with specialized software to ensure full functionality, and any worn or faulty components are replaced exclusively with original parts, guaranteeing reliable, long-lasting performance for your tested refurbished device.
Every computer is professionally cleaned and carefully graded, so you know exactly what condition your certified refurbished computer is in—giving you full confidence in your purchase.
Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.
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