1. Introduction
Thank you for choosing the Ultra-Thin CPU Cooler. This low-profile heat sink is designed for compact systems such as ITX chassis, HTPCs, and servers, providing efficient cooling for compatible Intel processors. Its ultra-thin design ensures compatibility with space-constrained builds.
2. Safety Information
- Always disconnect power from your computer before installation or maintenance.
- Handle the cooler and motherboard with care to avoid damage to components.
- The heatsink fins can be sharp; handle with caution.
- Keep out of reach of children.
- Ensure proper grounding to prevent electrostatic discharge (ESD).
3. Package Contents
Please check the package contents upon opening:
- Ultra-Thin CPU Cooler Unit
- CPU Cooler Mounting Bracket
- Mounting Screws (4x)
- Thermal Paste Packet
4. Setup and Installation
This CPU cooler is compatible with Intel LGA 1150, LGA 1151, LGA 1155, LGA 1156, and LGA 1170 processor platforms.
- Prepare Motherboard: Ensure your motherboard is removed from the PC case or has sufficient access. Clean the CPU surface thoroughly with isopropyl alcohol to remove any old thermal paste or residue.
- Apply Thermal Paste: Apply a small, pea-sized amount of the included thermal paste to the center of the CPU's integrated heat spreader (IHS). Do not spread it manually; the pressure from the cooler will spread it evenly.
- Position Cooler: Carefully align the CPU cooler over the CPU, ensuring the mounting holes on the cooler's bracket align with the holes around the CPU socket on the motherboard.
- Secure Cooler: Place the mounting bracket over the cooler's base if not pre-attached. Insert the four mounting screws through the cooler and motherboard holes. Tighten the screws in a diagonal pattern (e.g., top-left, bottom-right, top-right, bottom-left) a few turns at a time until all are snug. Do not overtighten.
- Connect Fan Cable: Locate the 4-pin PWM fan connector on the CPU cooler. Connect this cable to the 'CPU_FAN' header on your motherboard. Ensure it is securely seated.
5. Operating Instructions
Once installed and connected, the CPU cooler operates automatically. The 4-pin PWM connector allows your motherboard to control the fan speed based on CPU temperature, ensuring optimal cooling performance and reduced noise levels when the system is idle.
- Ensure your PC case has adequate airflow to allow the cooler to dissipate heat effectively.
- Monitor CPU temperatures using system monitoring software to confirm proper operation.
6. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your CPU cooler.
- Dust Cleaning: Periodically (every 3-6 months, or more often in dusty environments), use compressed air to blow dust out of the heatsink fins and off the fan blades. Hold the fan blades gently to prevent over-spinning during cleaning.
- Fan Inspection: Check the fan for any obstructions or signs of wear. Ensure it spins freely.
- Thermal Paste: If you ever remove the CPU cooler from the CPU, you must clean off the old thermal paste from both the CPU and the cooler base and apply a fresh layer before re-installation.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan not spinning | Loose fan cable connection; Fan failure; BIOS settings | Check fan cable connection to 'CPU_FAN' header; Check BIOS for fan control settings; Replace cooler if fan is faulty. |
| High CPU temperatures | Improper thermal paste application; Loose mounting; Insufficient case airflow; Dust buildup | Reapply thermal paste; Ensure cooler is securely mounted; Improve case airflow; Clean dust from cooler. |
| Excessive fan noise | Dust/obstruction in fan; Loose mounting; Fan bearing wear | Clean fan and heatsink; Ensure cooler is securely mounted; If noise persists, fan may be failing and cooler may need replacement. |
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | H |
| Cooler Type | Low Profile |
| Supported CPU Sockets | Intel LGA 1150, LGA 1151, LGA 1155, LGA 1156, LGA 1170 |
| TDP (Thermal Design Power) | 40W |
| Power Interface | 4-pin PWM (compatible with 3-pin) |
| Fan Life | 30,000 hours |
| Blade Quantity | 13 |
| Bearing Type | Ball Bearing |
| Noise Level | 30dBA |
| Fan Size | 80mm |
| Fan Speed | 3600 RPM |
| Material | Copper and Aluminum combination |
| Dimensions (Overall) | 94.50mm (L) x 90.00mm (W) x 26.70mm (H) |
| Thickness | 21mm (approximate, based on fan side) |
9. User Tips
No specific user tips were available from reviews or Q&A for this product.
10. Warranty and Support
For warranty information and technical support, please refer to the seller or manufacturer's official channels. Keep your proof of purchase for any warranty claims.