Name: JC089A HP 750-Watt AC Power Supply for PoE Switch
Brand: HP
SKU: JC089A
Price: 658.15 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP 750-Watts AC Power Supply for PoE Switch (JC089A) powers HP PoE switches by delivering consistent and sufficient energy needed for multiple connected devices. It’s a key component in network setups where reliable power is critical for maintaining device functionality and network stability.

General Information
Brand	HP
Part Number	JC089A
Product Type	Network Equipment Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	750W
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail

Compatibility
Form Factor	Proprietary

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE

Product Description
The JC089A is a dedicated 750-Watt AC power supply for HP Power over Ethernet (PoE) switches. It provides the necessary power to support network devices that rely on PoE for both data and electricity over a single cable, making it essential in network setups that demand consistent and sufficient power delivery. Commonly used in enterprise or campus network environments, this power supply is built for IT professionals and network administrators who need dependable hardware to maintain switch uptime and ensure connected devices remain active. It's often found in data centers, office networks, and other installations where HP PoE switches are deployed. Key Features High-capacity 750-Watt power output ensures adequate energy for all connected PoE devices Designed to fit seamlessly with compatible HP switch models, simplifying upgrades and replacements Maintains stable voltage to prevent network interruptions and hardware failures Supports continuous operation in demanding environments with efficient heat dissipation Reliable design minimizes downtime and maintenance needs in critical network setups This power supply is typically installed in HP network switches used in medium to large-scale networks, where PoE devices like IP phones, wireless access points, and security cameras depend on constant power. Its robust performance supports uninterrupted network services, helping maintain smooth communication and data flow.

Use Cases
The JC089A HP 750-Watt AC Power Supply is primarily utilized in network infrastructures where Power over Ethernet (PoE) switches require dependable and consistent power delivery. It is particularly beneficial in environments with high-density PoE device deployments such as enterprise LANs, data centers, or campus networks, enabling seamless operation under peak data and power loads. How It's Used: Supporting enterprise IT networks by supplying stable power to PoE switches that manage IP phones, wireless access points, and security cameras. Enabling edge computing deployments in remote office locations where reliable power minimizes downtime and maintains connectivity. Facilitating data center rack deployments where multiple HP PoE switches require efficient power supplies to handle virtualization and high throughput workloads. Providing power for SMB network environments with converged voice and data traffic demanding consistent PoE performance. Maintaining network stability in campus environments with extensive surveillance systems and access controls powered by PoE switches. By delivering consistent and sufficient energy, this power supply supports operational efficiency and scalability across diverse network architectures. Its integration ensures PoE switches maintain optimal performance, reducing risks related to power fluctuations and supporting sustained network reliability.