Cooler Master X Dream i117 CPU Air Cooling System User Manual

Introduction

The Cooler Master X Dream i117 is a low-profile, high-performance CPU air cooling system designed for efficient heat dissipation in compact and standard PC builds. Its cross-shaped aluminum heatsink and quiet 95mm fan ensure optimal thermal management for your processor, providing stable and reliable operation.

This manual provides detailed instructions for the installation, operation, and maintenance of your Cooler Master X Dream i117 CPU cooler. Please read it thoroughly before installation to ensure proper setup and longevity of your product.

Product Features

• Compact Low-Profile Design: With a height clearance of just 60.4mm, the X Dream i117 is ideal for mini-ITX and small form factor (SFF) cases, as well as slim tower PCs.
• Cross-Shaped Aluminum Fin Heatsink: Features a unique cross-shaped aluminum array that provides centralized airflow, ensuring ample heat dissipation for processors up to Intel Core i7 CPUs.
• Quiet 95mm Fan: Equipped with a 95mm fan engineered for maximum airflow and optimized performance (36.5 CFM 1 10%, 1.55mm H2O 1 10%) while maintaining low noise levels (19 dBA).
• Easy Push-Pin Installation: Designed for straightforward installation using reliable push-pin clips, compatible with various Intel LGA sockets.

Package Contents

Please verify that all items are present in your package:

• Cooler Master X Dream i117 Heatsink with integrated 95mm Fan
• Pre-applied Thermal Paste (on heatsink base)
• Integrated Push-Pin Mounting Hardware

Image: The Cooler Master X Dream i117 cooler disassembled, showing the aluminum heatsink with integrated push-pin clips and the separate 95mm purple fan. This illustrates the main components included in the package.

Compatibility

The Cooler Master X Dream i117 CPU Air Cooling System is compatible with the following Intel LGA sockets:

• LGA 1200
• LGA 1156
• LGA 1155
• LGA 1151
• LGA 1150
• LGA 775

Ensure your motherboard's CPU socket matches one of the listed compatible sockets before proceeding with installation.

Setup and Installation

Follow these steps carefully to install your Cooler Master X Dream i117 CPU cooler:

1. Prepare the Motherboard: Ensure your motherboard is removed from the PC case or has sufficient access around the CPU socket. If an old cooler was installed, carefully remove it and clean any residual thermal paste from the CPU's integrated heat spreader (IHS) using isopropyl alcohol and a lint-free cloth.
2. Inspect Thermal Paste: The X Dream i117 comes with thermal paste pre-applied to the base of the heatsink. Ensure it is intact and free of debris. Do not touch the pre-applied thermal paste.
3. Position the Cooler: Align the four push-pin clips on the cooler's base with the four mounting holes around the CPU socket on your motherboard. Ensure the Cooler Master logo on the fan is oriented as desired for aesthetics or cable management.


Image: The underside of the Cooler Master X Dream i117 heatsink, clearly showing the aluminum fins, the central contact plate with pre-applied thermal paste, and the four integrated push-pin mounting clips ready for installation.

4. Secure the Cooler: Press down firmly and evenly on each of the four push-pin clips until they click into place. You should hear a distinct click as each pin locks into its respective motherboard hole. Press diagonally (e.g., top-left then bottom-right, then top-right then bottom-left) to ensure even pressure distribution.
5. Verify Installation: Gently tug on the cooler to ensure it is securely fastened to the motherboard and does not wobble.
6. Connect Fan Cable: Locate the 3-pin fan header on your motherboard, typically labeled "CPU_FAN" or similar. Connect the cooler's 3-pin fan cable to this header. Ensure the connector is fully seated.

Image: The Cooler Master X Dream i117 CPU cooler fully installed on a motherboard, demonstrating its low-profile design and how it fits within the CPU socket area. The purple fan is visible at the top.
7. Final Check: Before powering on your system, double-check all connections and ensure no cables are obstructing the fan blades.

Operating

Once installed, the Cooler Master X Dream i117 operates automatically, controlled by your motherboard's fan speed settings. The 95mm fan will spin to draw cool air through the aluminum heatsink fins, dissipating heat generated by the CPU. The fan's speed will adjust based on the CPU's temperature, as managed by the motherboard's BIOS/UEFI or operating system software.

The cooler is designed for near-silent operation at typical loads (19 dBA), ensuring a quiet computing environment while effectively cooling your processor.

Maintenance

Regular maintenance helps ensure optimal performance and longevity of your CPU cooler:

• Dust Removal: Periodically (e.g., every 3-6 months), power off your computer and disconnect it from the power source. Use compressed air to blow dust out of the heatsink fins and fan blades. Hold the fan blades gently to prevent them from spinning excessively during cleaning, which can damage the fan motor.
• Inspect Fan: Check the fan for any signs of damage or obstruction. Ensure it spins freely without resistance.
• Thermal Paste: The pre-applied thermal paste is designed for long-term use. Re-application is generally not necessary unless the cooler is removed from the CPU. If the cooler is removed, the old thermal paste must be cleaned off both the CPU and the cooler base, and new thermal paste applied before re-installation.

Troubleshooting

Specifications

Warranty and Support

For warranty information, technical support, or further assistance with your Cooler Master X Dream i117, please visit the official Cooler Master website or contact their customer service department. Details regarding warranty periods and support channels can typically be found on the product's official page or in the support section of the Cooler Master website.

Official Website: www.coolermaster.com