720482-B21 - Power Supplies for HPE Server
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720482-B21
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720482-B21 Overview
HPE 800W Flex Slot Titanium Hot Plug Power Supply Kit S-ERVER 720482-B21
Overview
HP 800W Flex Slot Titanium Hot Plug Power Supply Kit
- 800 W 200 - 240 V
- Server Flex ATX 80 PLUS Titanium
- Grey
Summary Description
HPE 720482-B21, 800 W, 200 - 240 V, Server, Flex ATX, 80 PLUS Titanium, Grey
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Specification
720482-B21 Specification
720482-B21 Specification | |
| Dimensions & Weight | |
| Width | 2.7 in |
| Depth | 8.9 in |
| Height | 1.6 in |
| Weight | 32.1 oz |
| Dimensions & Weight (Shipping) | |
| Shipping Weight | 3.5 lbs |
| Shipping Depth | 5.8 in |
| Shipping Height | 7.5 in |
| Shipping Width | 14.8 in |
| Environmental Parameters | |
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 131 °F |
| Humidity Range Operating | 5 - 95% (non-condensing) |
| General | |
| Product Type | Power supply - hot-plug / redundant |
| Subcategory | Power supplies |
| Header | |
| Compatibility | PC |
| Manufacturer | HP CTO Server Avnet |
| Packaged Quantity | 1 |
| Product Line | HPE |
| Brand | HPE |
| Miscellaneous | |
| Compliant Standards | BSMI, C-Tick, CCC, CISPR, cUL, KCC, TUV, UL, WEEE |
| Power Device | |
| Voltage Required | AC 200-240 V |
| Frequency Required | 50 - 60 Hz |
| Power Provided | 800 Watt |
| Form Factor | Plug-in module |
| Specification Compliance | Flex Slot |
| Power Supply Compatibility | PC/Server |
| Efficiency | 96% |
| 80 PLUS Certification | 80 PLUS Titanium |
| Power Factor (PF) | 0.99 |
Frequently Asked Questions
What is the primary power efficiency rating for the HPE 720482-B21 power supply? +
The HPE 720482-B21 is a Flex Slot Titanium-level power supply. It offers up to 96% efficiency, significantly reducing power waste and heat dissipation in your server environment compared to standard Platinum or Gold rated supplies, making it an ideal choice for high-density data center deployments.
Is the 720482-B21 compatible with all HPE ProLiant Gen9 and Gen10 servers? +
This power supply is designed for the HPE Flex Slot power supply form factor. It is broadly compatible with various HPE ProLiant Gen9, Gen10, and Gen10 Plus rack servers. We recommend verifying your specific server chassis model to confirm physical slot and wattage requirements before deployment.
What does the 'Hot Plug' designation mean for my server uptime? +
Hot Plug capability allows you to replace or add a power supply unit without powering down the server. In a redundant configuration, you can swap a failed 720482-B21 unit while the system remains fully operational, ensuring zero downtime for critical business applications during hardware maintenance.
Can I use the 720482-B21 in a redundant power configuration? +
Yes, this unit is engineered to support power redundancy. By installing two of these 800W Flex Slot supplies into your compatible server, you create a load-sharing, redundant configuration that protects your infrastructure against primary power source failure or an individual PSU hardware fault.
Does this power supply kit include the necessary cables for rack installation? +
The 720482-B21 is typically provided as a kit including the power supply unit. Please confirm the specific SKU packaging details, as power cords are often ordered separately based on your specific PDU or wall outlet standards, such as C13 to C14 or country-specific connectors.
How do I monitor the health and efficiency of the 720482-B21? +
This power supply supports HPE Power Discovery Services. When used with compatible HPE intelligent PDUs, you can monitor real-time power consumption and temperature data through iLO (Integrated Lights-Out) management, providing granular visibility into your server's power performance and energy efficiency metrics.
Why is the Flex Slot form factor beneficial for my server rack? +
Flex Slot power supplies offer a common electrical and physical design that allows for simplified integration across different HPE server generations. This modularity reduces your inventory requirements and simplifies cabling management, as the units are physically interchangeable across any supported chassis.
What is the maximum power output capacity of this unit? +
The 720482-B21 provides a total power output of 800W. It is designed to sustain this output across high-line and low-line input voltages, ensuring your server hardware receives stable, consistent power even under peak computational loads or during heavy I/O operations.
Does BuyRouterSwitch.com offer volume discounts for the 720482-B21? +
We provide competitive bulk pricing for enterprise clients looking to outfit multiple server racks. For large-scale projects or significant volume orders, please contact our sales team directly to receive a tailored quotation that meets your procurement budget and project requirements.
How can I ensure the 720482-B21 I purchase is authentic HPE hardware? +
At BuyRouterSwitch.com, we specialize in supplying verified, original enterprise networking and server hardware. By sourcing directly through established supply chains, we ensure that every 720482-B21 unit you purchase is genuine, meeting strict HPE manufacturing standards for reliability and long-term performance within your server infrastructure.
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