Name: HSTNS-PL53 HP 550-Watt Non-Hot-Pluggable 80 Plus Silver Power Supply
Brand: HP
SKU: HSTNS-PL53
Price: 161.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HSTNS-PL53 Power Supply (550W) is ideal for use in HP ProLiant Gen9 servers, offering efficient and reliable power. With an 80 PLUS Silver certification and compliance with safety standards like UL and CE, it ensures optimal performance while minimizing energy consumption. Its plug-in module form factor makes it easy to integrate into existing systems, providing a cost-effective solution for businesses looking to enhance their server infrastructure.

General Information
Brand	HP
Part Number	HSTNS-PL53
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	550W
Efficiency Rating	80 Plus Silver
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Server Agnostic (HP Common Slot)

Physical Characteristics
Dimensions	3.4 x 1.5 x 7.4 in
Weight	5.00

Certifications and Environmental
Eco Friendly	Yes

Product Description
The HSTNS-PL53 Power Supply offers 550W of power output, designed for use in HP ProLiant DL60 G9, DL80 G9, DL120 G9, DL160 G9, and DL180 G9 (Gen9) servers. With an efficiency rating of 89%, this power supply is 80 PLUS Silver certified, ensuring energy savings and reducing operating costs. It supports an input voltage range of 100-240V AC at 50-60 Hz, making it suitable for use in various regions worldwide. The non-hot plug, non-redundant connector design ensures stable performance in non-critical environments. It meets safety certifications such as UL and CE, ensuring compliance with global standards. Key Features 550W power output for reliable server operations 80 PLUS Silver certification for energy efficiency Compatible with HP ProLiant DL60, DL80, DL120, DL160, and DL180 G9 servers Safety certifications including UL and CE for compliance Plug-in module form factor for simple installation This power supply is designed to provide consistent power to critical server systems. Its efficient design helps businesses save on energy costs while supporting reliable and stable server operations.

Use Cases
The HSTNS-PL53 power supply is primarily deployed in data center environments running HP ProLiant Gen9 servers, where reliable and energy-efficient power delivery is critical for maintaining server uptime. IT administrators managing virtualization platforms or large-scale enterprise applications benefit from its stable output and compliance with energy standards. How It's Used: Powering rack-mounted HP ProLiant Gen9 servers in enterprise data centers supporting mixed workload virtualization. Integration in storage clusters requiring consistent power to maintain high availability and data integrity. Deployment in edge computing sites where space and power efficiency are essential. Supporting SMB server rooms demanding cost-effective, reliable power supplies to optimize operational expenses. Replacement units in legacy HP server infrastructures to extend hardware lifecycle without major redesign. By ensuring efficient power conversion and compatibility with existing server hardware, this power supply contributes to reducing energy costs while supporting scalable infrastructure growth. Its design facilitates straightforward maintenance and equipment upgrades in controlled IT environments.