
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP 499523-B21 2450 Watts Power Supply For BladeSystem
- 2450 Watts maximum output power
- Designed for HP BladeSystem enclosures
- High-efficiency power delivery
- Redundant power capability when used in pairs
- Hot-swappable for serviceability
- Ensures stable power for multiple blade servers
Was $82.00 · You save $12.00
Key specifications
See full specs ↓- Part Number
- 499523-B21
- Brand
- HP
- Type
- Power Supply
- Wattage
- 2450 Watts
- Compatibility
- HP BladeSystem
Product details
This HP 2450 Watts Power Supply is specifically designed for HP BladeSystem servers, providing ample power for dense computing environments. It ensures reliable operation for multiple blade servers within a single chassis.
Technical Information
| Part Number | 499523-B21 |
| Brand | HP |
| Type | Power Supply |
Additional Specifications
| Wattage | 2450 Watts |
| Compatibility | HP BladeSystem |
Description
The HP 499523-B21 is a high-capacity power supply unit engineered to meet the demanding power requirements of HP BladeSystem server enclosures. With a substantial 2450-watt output, it is capable of powering multiple blade servers simultaneously, making it ideal for dense computing environments where space and power efficiency are critical. This power supply is designed for seamless integration into HP BladeSystem chassis, supporting hot-swappable functionality. This feature allows for the replacement or addition of power supplies without interrupting the operation of the servers within the enclosure, ensuring maximum uptime and serviceability. It often operates with high efficiency, contributing to reduced energy consumption and heat generation within the data center. When deployed in redundant configurations (typically two or more units), the 499523-B21 provides fault tolerance, ensuring that the BladeSystem continues to receive power even if one power supply fails. This level of reliability is essential for mission-critical applications and enterprise-level deployments that cannot afford downtime.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 499523-B21.



