There are 2 heatsinks for the Dell PowerEdge R440. The designs for CPU1 and CPU2 are different. This is the part number for CPU2.
Notes:
- Dell DP/N 01CW2J (1CW2J).
- Second CPU heatsink for the Dell PowerEdge R440 and R540.
- Designed for CPU 2 in dual-processor configurations.
- Used when adding a second processor to an R440/R540.
- The heatsink is supplied with the required mounting hardware in some CPU upgrade kits.
- 01CW2J and 1CW2J are the same Dell part number.