Dell PowerEdge T440 T640 CPU Heatsink 489KP
DELL
Product Specification
| Product Type | CPU Heatsink Module |
| Brand | DELL |
| Dell Part Number | 489KP |
| Compatible Models | PowerEdge T440, PowerEdge T640 |
| CPU Support | Intel Xeon Scalable CPUs |
| Socket | LGA3647 |
| Part Type | Server Cooling Component |
| OEM | Original Dell OEM Part |
| Condition Notes | Refurbished and Tested |
About This Product
Overview
This Dell CPU heatsink module, part number 489KP, is a server cooling component made for compatible PowerEdge T440 and PowerEdge T640 systems. As an original Dell OEM part, it is intended to support the thermal requirements of Intel Xeon Scalable CPUs in LGA3647 socket configurations. For IT teams maintaining Dell tower servers, a matching heatsink is an important part of keeping the processor assembly properly cooled and ready for dependable operation. This component is suited for replacement needs, hardware refreshes, and service inventory where an exact-fit Dell part is preferred. Because it is designed for specific PowerEdge platforms, it helps simplify part matching during repairs and maintenance.
Performance & Scalability
In server environments, processor cooling plays a direct role in system stability, and this heatsink is built for the thermal demands associated with Intel Xeon Scalable CPUs. The LGA3647 socket support makes it relevant for supported Dell PowerEdge configurations that require this style of cooling hardware. Using the correct heatsink helps maintain consistent airflow across the CPU area and supports the server’s overall cooling design. For organizations managing multiple systems, having a compatible Dell heatsink on hand can reduce downtime during service events and help keep maintenance straightforward. It is a practical choice for environments where dependable component matching matters more than unnecessary complexity.
Storage Flexibility
Although this is not a storage device, it supports the broader reliability of the server platform that houses storage workloads, virtualization, and business applications. A properly cooled processor helps the system remain stable under sustained use, which is important when servers are handling data access, backup tasks, or application hosting. For parts departments and repair benches, this heatsink is a useful spare because it is tied to known Dell server models and a specific CPU socket family. That makes it easier to identify for the right system and keep service operations moving without guesswork.
Why Choose This Product?
This Dell 489KP CPU heatsink is a sensible option for buyers looking for a genuine Dell server cooling part with clear compatibility for PowerEdge T440 and T640 systems. Its OEM design helps ensure it aligns with the intended hardware platform, while the refurbished and tested status makes it suitable for resale and replacement use. For IT hardware buyers, the value comes from choosing a part that matches the server model and processor family already in service. If you need a straightforward replacement heatsink for a supported Dell tower server, this component offers a focused, practical solution.
Frequently Asked Questions
Which Dell servers is this CPU heatsink compatible with?
This heatsink is compatible with Dell PowerEdge T440 and PowerEdge T640 servers.
What Dell part number is this heatsink?
The Dell part number is 489KP.
What CPU family does this heatsink support?
It supports Intel Xeon Scalable CPUs.
What socket type is this heatsink designed for?
This server cooling component is designed for LGA3647 socket systems.
Is this an original Dell part?
Yes, it is listed as an original Dell OEM part.
Why Buy a Refurbished Products?
Refurbished enterprise servers offer enterprise-grade performance at a fraction of the new price.
Up to 70% Cost Savings
Refurbished R650xs units deliver identical hardware capability to new, at significantly lower upfront cost — freeing budget for CPUs, RAM, and storage.
Fully Tested & Verified
Every unit undergoes comprehensive hardware diagnostics before dispatch. POST tests, burn-in, memory checks, and power supply verification are standard.
Immediate Availability
Unlike new enterprise servers with lead times of weeks or months, refurbished stock is ready to ship within 24 hours of ordering.
Same Performance
The hardware inside the R650xs performs identically whether purchased new or refurbished. The 3rd Gen Xeon platform, PCIe Gen4, and iDRAC9 are unchanged.