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header-product All-in-one liquid cooler Lian Li Galahad II Trinity 12 cm Black
211.99 €

All-in-one liquid cooler Lian Li Galahad II Trinity 12 cm Black

All-in-one liquid cooler Lian Li Galahad II Trinity Photo 1
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All-in-one liquid cooler Lian Li Galahad II Trinity 12 cm Black

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Short description

The Lian Li Galahad II Trinity is an all-in-one liquid cooler featuring a 12 cm fan with a maximum air pressure of 2.66 mmH2O. It utilizes fluid dynamic bearings for enhanced performance and longevity. Designed for efficient cooling, it is ideal for high-performance gaming and workstation builds.
Available at price 211.99 €: 50 pcs.
Total available for order: 321 pcs.
Warranty: 2 Years
SKU: 10550891
Manufacturer: lian li
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
15.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.86 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
15.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 5.89 euros per month
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Product information

Description

The Lian Li Galahad II Trinity 120 mm All-in-one liquid cooler in black combines a compact 120 mm ARGB PWM fan, a high-density 27 mm aluminum radiator, and a pump with interchangeable cap designs to provide efficient CPU cooling for gaming and workstation systems. It uses fluid dynamic bearings for reliable, quiet fan operation and supports mainstream sockets including AM4 and AM5. The pump integrates an ARGB controller compatible with L-Connect 3 for lighting and motor speed control, and the package includes a thermal paste control film and spreader to simplify correct thermal paste application.

Advantages

The Galahad II Trinity offers improved thermal performance over its predecessor thanks to revised design elements such as a single-wave fin radiator with 20 FPI and a 27 mm thickness that reduces airflow restriction. The pump cap provides three interchangeable looks and independently controllable dual lighting rings. Fans use fluid dynamic bearings for long life and low noise, and can be daisy-chained with short cables hidden inside the frame to simplify wiring. A 45° tubing connector allows 360° rotation for flexible installation, while redesigned one-piece backplates with fixed struts increase mounting convenience and compatibility.

Suitable for

  • High-performance gaming PCs
  • Workstation and content-creation systems
  • Compact or standard ATX builds that require a 120 mm AIO

Key specifications

  • Type: All-in-one liquid cooler
  • Fan diameter: 120 mm (25 mm thickness)
  • Fan bearing: Fluid dynamic bearing
  • Radiator thickness: 27 mm, single-wave fins, 20 FPI
  • Supported sockets: Socket AM4, Socket AM5
  • Colour: Black
  • MPN: GA2T36INW
  • EAN: 4718466013552

How to use

Mount the radiator in a suitable 120 mm location in your case, orienting fins and airflow for optimal intake or exhaust as required. Attach the pump block to the CPU using the included one-piece backplate and fixed struts for your socket type (AM4 or AM5). Connect the ARGB PWM fan to the pump via the supplied daisy-chain cable, then connect the pump to the motherboard power and ARGB headers or control it with L-Connect 3. Apply the supplied thermal paste control film and spreader to ensure an even, correct amount of thermal compound before securing the pump head.

Usage recommendations

For best cooling results, install the radiator where airflow is unobstructed and ensure fans are oriented to create consistent case airflow. Use L-Connect 3 to monitor pump speed and adjust lighting effects; verify compatibility with your case layout when planning a 120 mm AIO installation.

Specifications

Type:
All-in-one liquid cooler
Fan diameter:
120 mm
Supported processor sockets:
Socket AM4, Socket AM5
Product colour:
Black
All features

Performance

Type:
All-in-one liquid cooler
Fan diameter:
120 mm
Supported processor sockets:
Socket AM4, Socket AM5
Maximum airflow:
61.3 cfm
Maximum air pressure:
2.66 mmH2O
Bearing type:
Fluid Dynamic Bearing (FDB)
Suitable location:
Computer case
Pump motor speed:
3200 RPM
Fan speed (min):
2100 RPM
Quantity per pack:
1 pc(s)
Fan noise level (max):
29 dB
Pump noise level:
16.59 dB

Design

Product colour:
Black
Number of fans:
3 fan(s)
Number of fins:
1
Radiator material:
Aluminum

Weight & dimensions

Radiator width:
397.5 mm
Radiator depth:
119.2 mm
Radiator height:
27 mm
Tube length:
385 mm
Fan dimensions (W x D x H):
120 x 120 x 25
Pump width:
74 mm
Pump depth:
74 mm
Pump height:
69 mm

Packaging content

Cables included:
4-pin, SATA
Mounting kit:
Yes
Screws included:
Yes
CPU bracket(s):
Yes
RGB controller included:
Yes

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH320 50 10.07.2026 Best delivery 211.99 €
WH337 15 10.07.2026 Best delivery 224.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 256 24.07.2026 245.49 €
211.99 €
Stock: 50
Delivery Date: 10.07.2026 Best delivery
Warehouse: WH320
224.49 €
Stock: 15
Delivery Date: 10.07.2026 Best delivery
Warehouse: WH337
Available only for legal entities
245.49 €
Stock: 256
Delivery Date: 24.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the All-in-one liquid cooler Lian Li Galahad II Trinity cost, and is it available for purchase?

The price is 211.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 321 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can All-in-one liquid cooler Lian Li Galahad II Trinity be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the All-in-one liquid cooler Lian Li Galahad II Trinity online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All lian li products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized lian li service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for All-in-one liquid cooler Lian Li Galahad II Trinity?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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