HP 730792-001 - CPU Cooling Fan for HP Elitebook 740 745 755 840 850 ZBook 14 G1 G2

730792-001 - CPU Cooling Fan for HP EliteBook 740/745/755/840/850 & ZBook 14 G1/G2

OEM CPU cooling fan for HP EliteBook and ZBook ultrabook/workstation models. Engineered for slim professional laptops, providing reliable airflow and quiet performance.

Description

The 730792-001 is a genuine HP CPU cooling fan designed for EliteBook and ZBook models. Its low-profile blower design optimizes cooling in slim chassis, making it essential for replacing worn, noisy, or failing fans. Reuse your existing heatsink or replace it if damaged. Always reapply quality thermal paste for best results.

Technical Specifications

• Manufacturer: HP
• Spare Part Number (SPN): 730792-001
• Electrical: DC 5V, ~0.5A (varies slightly by vendor)
• Connector: 4-pin
• Assembly: Slim radial blower fan
• Notes: Designed for Intel-based ultrabook and workstation platforms
• Service Tip: Clean air pathways and inspect heatsink fins; always use fresh paste when reinstalling

Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system’s specific configuration. It’s essential to verify compatibility with your system manufacturer prior to installation.

✅ HP EliteBook: 740, 745, 755, 840, 850 Series
✅ HP ZBook: 14 G1, 14 G2

Key Features

☑️ Genuine HP fan for premium EliteBook/ZBook platforms
☑️ Slim, low-noise design optimized for ultrabook and workstation cooling
☑️ 4-pin connector with PWM control for precise fan speed regulation
☑️ Direct drop-in fit with original screw mounts

Cross-Reference & Technician Notes

• If your device is experiencing overheating, loud fan noise, or BIOS fan errors, replacement is recommended
• Reuse existing heatsink unless damaged; inspect for dust buildup and blockage
• Compatible with Intel Core i5/i7 ultrabook and mobile workstation chipsets

Recommended Thermal Paste (Not Included)

Use Shin-Etsu G751 High-Performance OEM-Grade Thermal Paste—not included but required for proper installation.
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What’s Included

• CPU cooling fan (730792-001)
• Heatsink not included (reuse original part)
• Thermal paste not included (see recommendation above)