Boost your server’s reliability instantly with the Dell 412‑AAMF CPU Heatsink/Radiator – the perfect solution for keeping your PowerEdge R640 running cool under heavy workloads. This precision‑engineered component delivers fast, silent heat removal so you can maintain peak performance without costly downtime.
Dell 412‑AAMF CPU Heatsink/Radiator for PowerEdge R640 Server,Black/Green/Silver
Designed specifically for the Dell PowerEdge R640 rack server, this passive heatsink works with the chassis fans to channel CPU heat out of the system efficiently. It supports Intel® Xeon® processors with up to ~165 W TDP, ensuring reliable cooling for typical server workloads.
The heatsink is built from a high‑conductivity aluminum and copper mix, offering a lightweight yet durable solution that weighs roughly 0.8–1.0 kg. Its OEM‑styled black, green, and silver finish matches Dell’s original aesthetics, making installation seamless.
Whether you need a direct OEM replacement or a spare part for preventive maintenance, this unit mounts easily onto the CPU socket and restores optimal airflow without any additional modifications.
Benefits
- Provides efficient passive heat dissipation for up to ~165 W CPU load.
- Reduces fan wear by using existing chassis airflow, extending overall system life.
- OEM‑exact fit guarantees quick, tool‑free installation.
- Lightweight metal construction minimizes added weight while maximizing thermal performance.
Uses of the product
- Replace a failed or degraded CPU heatsink in a PowerEdge R640.
- Upgrade cooling capacity for high‑intensity compute tasks.
- Maintain thermal compliance in data‑center environments.
- Keep a spare part on hand for routine server maintenance.
Features
- Passive aluminum/copper heatsink design that works with existing chassis fans.
- Fully compatible with Dell PowerEdge R640 rack servers.
- Supports Intel Xeon processor series with up to ~165 W TDP.
- OEM color options (black, green, silver) and lightweight build (0.8–1.0 kg).
Specifications
| Component |
Specification |
| Brand |
Dell |
| Part Number |
412‑AAMF |
| Category |
CPU Heatsink / Radiator |
| Compatible Systems |
Dell PowerEdge R640 rack server series |
| Type |
Passive CPU heatsink / radiator for air cooling |
| Cooling Method |
Conducts CPU heat to server airflow (requires chassis fans) |
| Compatible Processor Series |
Intel® Xeon® (server CPUs typical in R640) |
| Supported TDP |
Up to ~165 W CPU thermal design power (typical spec) |
| Material |
Metal heatsink (aluminum/copper mix) |
| Color |
Black, green, silver (OEM Dell styling) |
| Mounting |
Server CPU socket heatsink mount |
| Application |
Dissipate heat from CPU in server chassis |
| Weight (Unit) |
~0.8 – 1.0 kg |
| Package Weight |
~1.2 kg |
| Usage |
OEM replacement or spare for server cooling |
