The Dell 0HKV29 (HKV29) High Performance Fan Assembly is a genuine Dell server cooling solution designed to provide maximum airflow and thermal efficiency for select Dell PowerEdge 14th Generation servers. Engineered for demanding enterprise environments, this high-performance fan helps maintain optimal operating temperatures for processors, memory modules, storage devices, RAID controllers, and PCIe expansion cards, ensuring reliable system performance and long-term hardware stability.
Featuring a 12V DC design with a 4-pin PWM (Pulse Width Modulation) connector, the HKV29 automatically adjusts fan speed based on system thermal requirements through Dell iDRAC management. This intelligent cooling control helps balance airflow, temperature management, and power efficiency while providing the additional cooling capacity required by storage-dense and high-performance server configurations.
The HKV29 is commonly found in systems configured with high-TDP processors, large drive populations, and performance-focused workloads. It is considered a High Performance cooling fan and should not be substituted with standard-performance fan assemblies in systems that require enhanced airflow. The front-to-back airflow design supports Dell's thermal architecture for enterprise rack servers and helps maintain proper cooling across critical components.
This assembly may be manufactured by leading OEM suppliers including Delta Electronics and Nidec, both approved by Dell and fully interchangeable when supplied under the Dell 0HKV29 part number. All versions are designed to meet Dell's strict mechanical, electrical, and thermal specifications for supported server platforms.
Technical Specifications
- Dell Part Number: 0HKV29
- Dell Alternate Part Number: HKV29
- Fan Type: High Performance Cooling Fan
- Connector Type: 4-Pin PWM
- Operating Voltage: 12V DC
- Airflow Direction: Front-to-Back
- Cooling Control: Automatic PWM Speed Control
- Application: Enterprise Server Cooling
- OEM Manufacturers: Delta Electronics / Nidec
- Hot-Swap Support: Yes (server dependent)
Compatible Dell PowerEdge Servers
- Dell PowerEdge R540
- Dell PowerEdge R540xd
- Dell PowerEdge R740xd
- Dell PowerEdge R740xd2
- Dell PowerEdge R7415
Alternate / Interchangeable Part Numbers
- 0HKV29
- HKV29
- H2G3V-A00
- PFM0612HXE-SM02
- N74R6-ALT
- 0N74R6-ALT
- H3H8Y-ALT
- 0H3H8Y-ALT
- H2G3V-ALT
- 0H2G3V-ALT
Manufacturer Part Numbers
- Dell 0HKV29
- Dell HKV29
- Delta Electronics PFM0612HXE-SM02
- Delta Electronics PFM0612XHE-SM02
- Dell H2G3V
- Dell H2G3V-A00
Recommended eBay / Shopify Title
Dell High Performance Fan for PowerEdge R540 R540xd R740xd R740xd2 R7415 Server 0HKV29 HKV29
Key Features
✔ Genuine Dell server cooling solution
✔ High-performance airflow design
✔ 4-pin PWM intelligent speed control
✔ Optimized for dense storage and enterprise workloads
✔ Compatible with Dell PowerEdge 14G servers
✔ Supports R540, R540xd, R740xd, R740xd2, and R7415 platforms
✔ OEM manufactured by Delta Electronics or Nidec
✔ Reliable replacement for failed or degraded cooling fans
✔ Helps maintain proper thermal conditions and system stability
✔ Ideal for data center, virtualization, storage, and enterprise environments
