Lian Li Galahad II LCD 280 Review: Specs, Pros and Cons

What stands out

• 2.88-inch IPS LCD with 480x480 resolution for visual customization
• Asetek 8th Gen pump reaching up to 3600 RPM
• Pre-installed wireless 140mm TL fans with 2.4 GHz USB controller
• 45-degree rotating tube connectors for flexible mounting options
• L-Connect 3 software integration for full control

Who it fits

Key specs explained

Pump Speed: 3600 RPM

This value indicates the maximum rotational speed of the internal Asetek 8th Gen pump. A higher RPM generally means the pump can move coolant faster through the loop. This helps transfer heat away from your CPU more efficiently during intense workloads. You should compare this figure with other AIOs to gauge potential thermal performance under heavy load.

Display Size: 2.88"

This measurement refers to the diagonal size of the IPS screen on the water block. A 2.88-inch display offers a substantial canvas for custom images or system monitoring data. It allows for greater visual customization compared to smaller LED strips. Consider this size when choosing a case to ensure the block fits well within your build aesthetics.

Display Resolution: 480x480

This resolution defines the pixel count of the LCD screen. A 480x480 grid provides enough detail for clear text and recognizable graphics. It ensures that your custom images or system stats remain legible rather than appearing blurry. When shopping, check if competitors offer higher resolutions for sharper visual output on your water block.

Lighting Type: ARGB

ARGB stands for Addressable RGB, allowing individual LEDs to be controlled separately. This enables complex color gradients and synchronized lighting effects across your build. You can manage these lights via the included wireless controller and L-Connect 3 software. Compare this with standard RGB, which typically cycles colors across the entire strip rather than controlling each light individually.

Design and build details

The Lian Li Galahad II LCD 280 presents a black finish according to the listing. The unit measures 20 inches in length, 7 inches in width, and 6 inches in height. It weighs 5.51 pounds. These dimensions define the physical space required in your case. The 20-inch length accommodates a 280mm radiator, which fits standard mid-tower and full-tower chassis. The 6-inch height ensures clearance for top-mounted radiators without interfering with taller RAM modules.

The water block features a 2.88-inch IPS display with a 480x480 resolution. This screen allows you to customize visuals directly on the cooler. The display is managed via the L-Connect 3 software, which connects through a 2.4 GHz USB controller. This wireless control system manages both ARGB lighting and fan speeds. You do not need additional cables for lighting synchronization, simplifying cable management.

The cooler includes pre-installed 140mm TL fans. This setup reduces assembly time and ensures proper airflow orientation. The tubing connectors rotate 45 degrees, offering flexibility for mounting in tight spaces. This rotation helps route tubes away from other components. The black color option matches dark-themed builds. The overall design prioritizes ease of installation and visual customization through its integrated display and wireless control features.

Setup and everyday use details

Installation begins with mounting the radiator and attaching the pump block to your CPU socket. The listing notes that the two 140mm TL fans are pre-installed on the radiator, which simplifies the initial assembly process. You do not need to mount individual fans separately. The tubing features 45-degree rotating connectors, allowing you to adjust the angle of the tubes. This flexibility helps you route the lines more easily within your case, reducing strain on the fittings and improving clearance for other components.

For everyday operation, control is handled through software and a dedicated wireless controller. The unit includes a 2.4 GHz USB controller for managing the pre-installed fans. You connect this USB controller to your motherboard to receive power and data. Through the L-Connect 3 software, you can adjust fan speeds and manage the addressable RGB lighting. The wireless 2.4 GHz signal ensures that the fans communicate with the controller without requiring additional ARGB cables inside your case, keeping your build tidy.

The 2.88-inch IPS display on the water block is managed via the same L-Connect 3 application. You can customize the 480x480 pixel screen to show system information, images, or other visuals. This customization is done digitally through the software interface. The pump speed is capped at 3600 RPM, which you can monitor and adjust within the same application. This setup provides a streamlined experience for managing both cooling performance and visual effects without cluttering your interior with multiple cables or controllers.

Before you buy this cooler

You need a motherboard with an ARGB header to power the wireless controller’s lighting sync. The listing specifies a 2.4 GHz USB controller for fan management, so you must have a free USB header inside your case. Verify that your case supports a 280mm radiator length, which measures 20 inches. The pump block height is 6 inches, so check clearance against your RAM modules. The Asetek 8th Gen pump runs up to 3600 RPM, which may produce audible noise under heavy loads. You should monitor temperatures after installation to ensure the pump speed matches your thermal needs. This unit suits users who want visual customization via the 2.88-inch IPS display. It fits well alongside other high-performance AIOs if you prioritize aesthetics and wireless fan control. Regularly check tube connections for leaks during the first few weeks of use. The pre-installed fans simplify setup, but you still need to manage the USB controller placement.

Check before you buy

• Check motherboard ARGB header availability for the wireless controller.
• Verify case supports 20-inch radiator length and 6-inch block height.
• Ensure free USB header exists for the 2.4 GHz controller.
• Confirm RAM clearance against the 6-inch pump block height.

The product at a glance

1

Lian Li Galahad II LCD 280 with Wireless Fans

Best for: visual customization with wireless fan control

Radiator Size

280mm

Display Size

2.88"

Display Resolution

480x480

Pump Speed

3600 RPM

Lighting Type

ARGB

Dimensions

20 × 7 × 6 inches

View on Amazon: Lian Li Galahad II LCD 280 with Wireless Fans Affiliate link

The Lian Li Galahad II LCD 280 is a 280mm AIO cooler featuring a 2.88-inch 480x480 IPS LCD screen on the water block. It uses an 8th Gen Asetek pump rated up to 3600 RPM for strong thermal performance. The unit includes two 140mm wireless TL fans controlled via a 2.4 GHz USB controller. This setup suits users who want customizable visuals and easy ARGB management without extra wiring.

Pros

• 2.88-inch 480x480 IPS LCD display on the water block
• Asetek 8th Gen pump with speeds up to 3600 RPM
• Pre-installed 2x 140mm TL fans with wireless ARGB control
• 45-degree rotating tube connectors for flexible mounting

Cons

• Heavy at 5.51 pounds, which may stress motherboard sockets
• Requires a USB port for the wireless fan controller
• Limited to 280mm radiator size, restricting large cases

Good fit if

• You want a large LCD screen for custom images
• You prefer wireless fan control to reduce cable clutter
• You need a 280mm radiator for mid-tower cases

Skip if

• You only have one free USB port available
• You need a 360mm or larger radiator for your case
• You want to avoid adding weight to your motherboard

Verdict: Lian Li Galahad II LCD 280 delivers strong cooling and a large display for users who value visual customization and wireless convenience. It fits best in mid-tower cases where the 280mm radiator and 5.51-pound weight are manageable.

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See also

• lian li galahad ii LCD 280 alternatives
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