Brand: Dell / Alienware · SKU: WKGR1 · MPN: WKGR1 · Category: Components

Buy Dell Alienware X51 CPU Heatsink & Cooling Fan Assembly WKGR1 for reliable processor cooling. Shop Dell cooling solutions and Order Online today.
| MPN | WKGR1 |
|---|---|
| DP/N | WKGR1, 0WKGR1 |
| Type | CPU Fan with Heatsink |
| Material | Aluminum, Copper |
| Fan Specs | DC 12V - 0.60A, 63.66 CFM |
| Fan Bearing | BALL BEARING |
| Compatible Brand | For Dell, For Alienware |
| Power Connection | 4-Pin |
| Fan Diameter (Observed) | 120 mm |
| Socket Compatibility (Observed) | LGA 1155/Socket H2, LGA 1150/Socket H3 |
| Warranty | 3-Year Warranty |
| Weight | 1.35 lb(s) |
| Dimensions | Not explicitly detailed, related to CPU cooling assembly size. |
The Dell Alienware X51 CPU Heatsink & Cooling Fan Assembly WKGR1 is a processor cooling component designed for compatible Alienware X51 desktop systems . The assembly combines a CPU heatsink with a cooling fan to help transfer and remove heat generated by the processor during normal and demanding computing workloads. Effective CPU cooling is essential for maintaining system stability and performance. When a processor operates under load, it generates heat that must be efficiently transferred away from the CPU and exhausted from the system. A properly functioning heatsink and fan assembly helps maintain appropriate operating temperatures and can reduce the risk of thermal performance issues. The WKGR1 is identified in Dell community documentation and replacement-parts listings as an Alienware X51 R2/R3 CPU heatsink fan assembly with shroud . This makes the part particularly useful for compatible Alienware X51 systems requiring a replacement cooling assembly. The assembly is designed to work with the compact internal architecture of the Alienware X51. Compact gaming desktops require carefully designed cooling components because internal space
Yes, this Dell Alienware X51 CPU Heatsink & Cooling Fan Assembly WKGR1 (WKGR1) is 100% genuine Dell / Alienware hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Dell Alienware X51 CPU Heatsink & Cooling Fan Assembly WKGR1 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the WKGR1.