914256-001 - Cooling Fan for HP EliteDesk 800 G3 Mini 600 G3 400 65W Model

HP 914256-001 – Cooling Fan for HP EliteDesk 800 G3 Mini / 600 G3 Mini / 400 G3 Mini (65W Model)

High-performance CPU cooling fan designed for HP EliteDesk Mini PCs. This model is engineered specifically for the 65W thermal configuration, ensuring efficient heat dissipation and consistent airflow in compact chassis environments.

Technical Specifications

• Part Number: 914256-001
• Fan Type: CPU Cooling Fan (for 65W configuration)
• Voltage: DC 12V
• Current: 0.45A (nominal)
• Connector: 4-Pin PWM connector
• Bearing Type: Dual ball bearing (low noise, long life)
• Material: Aluminum housing with plastic impeller
• Dimensions: Approx. 70 mm × 70 mm × 15 mm (low-profile mini design)

Interchangeable / Replacement Part Numbers

914256-001, L62241-001, L04681-001, 605814-001, 917437-001, NIDEC U40R05MS1A7-57J14

(All above models share the same form factor and 4-pin PWM connector – verify by thermal rating and chassis type.)

✅ Compatible Models

✔️ HP EliteDesk 800 G3 Mini (65W Model)
✔️ HP EliteDesk 600 G3 Mini
✔️ HP EliteDesk 400 G3 Mini
✔️ HP ProDesk 400 G3 Mini
✔️ HP ProDesk 600 G3 Mini

Also compatible with certain 800 G4 / G5 Mini units configured for 65W processors (verify heatsink layout before installation).

 Cross References

For systems using this fan, pair with the appropriate heatsink assembly (sold separately).
For reinstallation, apply premium thermal compound:
Shin-Etsu G751 Microsi High-Performance Thermal Grease / Thermal Paste

☑️ Key Features

☑️ 4-Pin PWM smart control for optimized fan speed and noise levels
☑️ High-efficiency cooling for 65W CPUs in compact mini chassis
☑️ Precision-balanced impeller for minimal vibration
☑️ Designed for continuous operation under office and industrial workloads
☑️ Plug-and-play fit with OEM HP mini chassis mounting system

⚙ Fit Notes

• Confirm your system is the 65W CPU version (not the 35W variant; that uses a different fan assembly).
• Installation requires reapplying thermal compound between the CPU and heatsink base.
• Compatible with Intel-based HP EliteDesk G3 Mini systems using LGA1151 processors.