Condition: Refurbished

Palo Alto D1U54P-W-1200-12-HC4NC

D1U54P-W-1200-12-HC4NC is a 1200W hot-swappable, 1U front-end AC-DC power supply module designed for enterprise servers, storage systems, networking equipment, and high-density data center environments. It delivers a regulated 12V main output with auxiliary standby outputs (3.3V or 5V depending on variant) and supports N+1 redundant operation, allowing multiple units to be paralleled for high availability systems. The PSU features active current sharing, hot-plug capability, and integrated protection mechanisms for overvoltage, overcurrent, and overtemperature conditions. This power supply is highly efficient (up to 80 PLUS Platinum) and uses a variable-speed internal cooling fan to maintain thermal performance in 1U rack environments. It also supports PMBus/I²C communication, enabling remote monitoring, telemetry, and power management integration within server platforms. The unit is designed as a blind-mate hot-swap module, connecting directly into a server backplane without external cables, making it ideal for modular redundant power architectures.

Features:

• 1200W output power 12V main output with standby rail (3.3V or 5V variant dependent) 1U hot-swap rack power module
• N+1 redundant and parallel operation capable 80 PLUS Platinum efficiency
• PMBus / I²C system management support Active current sharing and load balancing Internal variable-speed cooling fan
• Industrial/server-grade reliability (24/7 operation) Blind-mate edge connector for server backplanes

Whats in the Box?

• D1U54P-W-1200-12-HC4NC

Specifications:

General Information

• Maximum Power rating, in Watts: 1200
• PSU Type: Redundant Power Supply
• Energy Star Certifications: NONE
• # of Fans: 1
• Connector Type of PSU: 20Pin