Name: PWS-0021 SuperMicro 250W 1U Power Supply for Compact Servers
Brand: Supermicro
SKU: PWS-0021
Price: 265.67 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The PWS-0021 SuperMicro 250-Watts 1U Power Supply is designed to offer reliable power in compact server environments. It fits neatly into 1U chassis and is built to support the power needs of small rack servers without compromising efficiency or stability.

General Information
Brand	Supermicro
Part Number	PWS-0021
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	+12V
Max. Output Power	250W
Hot Swappable	No
Redundant Support	No
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary

Connectors
Connector Types	20+4-pin ATX, 8-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus

Product Description
The PWS-0021 power supply provides steady 250 watts of power designed specifically for compact 1U servers. It's often found in data centers or enterprise environments where space efficiency and dependable power are critical. Built for system administrators and IT professionals managing SuperMicro 1U servers, it ensures consistent operation under varying workloads. Key Features Delivers stable 250W output for consistent server performance Compact 1U form factor fits tight rack spaces easily Engineered to provide efficient power conversion for reduced heat Supports a variety of SuperMicro server models ensuring broad compatibility Includes built-in protections to guard against power surges and failures This power supply is typically deployed in small to medium-sized server racks where space is at a premium. It plays a vital role in maintaining uptime by delivering reliable power to critical computing hardware, helping keep servers running smoothly in demanding conditions.

Use Cases
The PWS-0021 SuperMicro 250-Watt 1U Power Supply is typically deployed in compact server environments where rack space is limited and power efficiency is critical. It is well-suited for IT professionals managing small to medium-sized data centers, edge computing nodes, or remote office servers requiring reliable, consistent power within a low-profile chassis. How It's Used: Providing stable power for 1U rack servers in enterprise IT settings running virtualization workloads. Supporting storage clusters in data centers where dense hardware deployment demands compact and efficient power supplies. Powering edge computing devices in remote locations with limited space and strict power budgets. Enabling SMB networks to maintain reliable server operations in compact rack configurations. Facilitating high-density server farms where efficient power delivery minimizes energy consumption and heat generation. This power supply supports operational efficiency by balancing power delivery with compact design, enabling scalable rack deployments without sacrificing reliability. Its compatibility with 1U SuperMicro systems ensures seamless integration in environments that demand both space and power optimization.