-PLEASE CONTACT FOR CUSTOM CONFIGURATIONS. DISK SHELVES, COMPLETE CONFIGURATIONS & TURN KEY SYSTEMS AVAILABLE.
-SPARE PARTS AVAILABLE FOR EACH MODEL. PLEASE ASK FOR PRICING ON SPARE DISK, CONTROLLERS, POWER SUPPLIES, NICs, HBAs, SFPs, Cables, etc.
Adapter Specs
- Power Output: 165 Watts
- Input Voltage: 100-240V AC
- Output Voltage: 54V DC
- Efficiency: High-efficiency internal power conversion
- Form Factor: Internal power supply module
- Cooling: Passive cooling via chassis airflow
- Dimensions: ~6.0″ x 2.5″ x 1.5″
- Weight: ~0.8 lb
Part Number:
- J9739A
The HP X331 165W Power Supply is a compact, high-efficiency internal PSU designed to support HP 2530 Series and compatible Aruba network switches. Delivering a steady 54V DC output from a 100–240V AC input range, this 165W module ensures reliable power delivery for PoE and switch operations in edge networking environments. Its small footprint allows seamless integration into standard switch chassis without external cabling or added bulk.
Engineered for performance and longevity, the J9739A features passive cooling and low energy loss, contributing to efficient thermal management and reduced operational noise. Its internal mounting design maintains switch integrity and supports uninterrupted networking. Ideal for deployments where space, power, and reliability are priorities, this PSU is a key component in maintaining continuous switch functionality.