Name: 820303-B21 HP 350 Watt Non Hot-Plug Power Supply For ProLiant Ml30 G9
Brand: HP
SKU: 820303-B21
Price: 173.30 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP 350 Watt Non Hot Plug Power Supply for ProLiant ML30 G9 delivers consistent power tailored to this server model. It fits neatly into the ML30 G9 chassis and provides the necessary energy to keep the server running effectively. While it lacks hot plug capability, it’s designed for stable, straightforward power delivery in environments where downtime for maintenance is scheduled in advance.

General Information
Brand	HP
Part Number	820303-B21
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12V
Max. Output Power	350W
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
Compatible For	HP ProLiant ML30 G9

Physical Characteristics
Weight	3.00

Product Description
This 350 Watt power supply is built for HP ProLiant ML30 G9 servers, providing reliable power essential for daily operations. It is commonly used in small to medium business environments where consistent server uptime is important. IT professionals and system administrators often find this power supply meets the precise demands of their ML30 G9 setups. Key Features Delivers steady 350W power optimized for ProLiant ML30 G9 Non-hot plug design reduces complexity during maintenance Engineered to fit the server's power bay without modifications Built to maintain energy efficiency under typical server workloads Compatible with original HP server hardware for seamless integration These power supplies are typically installed in office or data center servers running critical business applications. Their reliability supports smooth operation without frequent interruptions, helping maintain overall system stability. The straightforward design makes it easier to manage power needs without specialized tools.

Use Cases
The 820303-B21 HP 350 Watt Non Hot Plug Power Supply is primarily utilized within IT infrastructures deploying HP ProLiant ML30 G9 servers. It is ideal for environments where scheduled maintenance windows are feasible, such as small to medium-sized business data centers or branch offices relying on consistent and reliable server uptime without the need for hot-swappable components. How It's Used: Powering entry-level virtualization servers in SMB data centers requiring stable energy delivery during planned maintenance intervals. Supplying reliable power for remote office servers where hot-plug capability is less critical due to controlled maintenance schedules. Supporting edge computing workloads with fixed power configurations, ensuring consistent performance in distributed network locations. Enabling storage cluster nodes in environments focused on predictable power cycling rather than hot-swapping flexibility. Integrating into rack-mounted server deployments that prioritize cost-effective, steady-state power solutions over dynamic power supply replacements. By providing a dedicated power source tailored to the ProLiant ML30 G9, this power supply enhances operational stability and supports scalable deployment strategies. Its design aligns with infrastructures emphasizing planned downtime, allowing IT teams to manage hardware resources without compromising server availability under routine conditions.

820303-B21 HP 350 Watt Non Hot-Plug Power Supply For ProLiant Ml30 G9

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Product Description

Use Cases