Name: S5Z21A HPE 180W Back to Front AC Power Supply Compatible
Brand: HPE
SKU: S5Z21A
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HPE 180W Back to Front AC Power Supply (S5Z21A) serves as a replacement or upgrade power module for specific HPE servers and storage devices. It delivers a consistent 180 watts of power with back to front airflow to align with the cooling architecture of compatible HPE chassis, ensuring proper thermal dissipation.

General Information
Brand	HPE
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50/60Hz
Output	12V DC
Max. Output Power	180W
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary

Physical Characteristics
Weight	3.00

Certifications and Environmental
Assembly Required	No
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus

Product Description
The HPE 180W Back to Front AC Power Supply (S5Z21A) provides a dedicated power source for compatible HPE server and storage systems. It is engineered to fit systems requiring a 180W power unit with back to front airflow for effective thermal management. This power supply is primarily used within HPE enterprise environments where reliable power delivery in a controlled airflow setup is essential. IT professionals and system administrators benefit from its specific design to match HPE hardware requirements. Key Features 180W power capacity tailored for specific HPE systems Back to front airflow supports thermal design of compatible chassis AC power input designed for data center power environments Compact form factor for seamless integration Manufactured by HPE ensuring form, fit, and function compliance This power supply plays a vital role in maintaining system stability and thermal efficiency within HPE platforms. Its design supports the operational needs of critical IT workloads by matching power and cooling specifications defined by HPE.

Use Cases
This power supply is typically deployed in medium-density HPE server environments or storage setups requiring 180W power delivery and specific airflow orientation. It is suitable for data centers or enterprise IT facilities using compatible HPE hardware where space and cooling configurations are predefined. How It's Used: Replacement power supply for HPE servers with back to front airflow requirements Powering HPE storage systems needing 180W AC input Support for enterprise workloads in data center environments using HPE hardware Integration into HPE systems requiring specific airflow direction for cooling efficiency Use in rack configurations where power density and thermal management are critical Overall, this power supply supports the operational integrity and cooling design of selected HPE systems. It assists in maintaining power consistency and effective heat management within its compatible environment.

FAQ's
What systems use the S5Z21A HPE 180W power supply? This power supply is designed for compatible HPE servers and storage systems that specify a 180W back to front AC power unit. It fits models requiring this exact power and airflow configuration. What does back to front airflow mean? Back to front airflow indicates that the power supply draws cooling air from the rear and expels it toward the front, aligning with the thermal design of certain HPE chassis for optimal heat dissipation. Is the S5Z21A power supply hot-swappable? The product information does not specify hot-swap capability; check the specific HPE system documentation for power supply replacement procedures. Can this power supply be used in non-HPE systems? This power supply is manufactured by HPE for their systems. Compatibility with non-HPE hardware is not supported or specified. What input power does the S5Z21A support? This unit accepts AC power input suitable for data center environments; detailed voltage and frequency specifications should be confirmed in HPE technical resources. Does the S5Z21A include cables or mounting hardware? The provided information does not mention included accessories; refer to the product packaging or HPE documentation for details.