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High capacity PoE supply supported full load.
JG545A
HP X362 1110W AC PoE Power Supply
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Name:
JG545A
- Description:
- HP X362 1110W AC PoE Power Supply
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- Hpe
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JG545A Overview
JG545A offers a robust 550W power supply solution with a fully modular design and an ATX form factor. It features an 80 PLUS Gold certification for high efficiency, supports a broad input voltage of 100–240V with Active PFC, and utilizes a 120mm fluid dynamic bearing fan to maintain optimal cooling. The unit is built with top-notch build quality and low noise levels, ensuring reliable operation under demanding loads.
The power supply incorporates multiple protections including OCP, OVP, and SCP to safeguard system components. It provides a comprehensive array of connectors with 1 ATX 24-pin connector, 1 EPS 4+4 pin for the CPU, 3 PCIe (6+2) connectors for GPU requirements, and 6 SATA power connectors for storage devices. Ideal for gaming, workstation, and enterprise server applications, the JG545A balances performance with efficiency and reliability.
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JG545A Specifications
- Product Type
- Power Supply
- Wattage
- 550W
- Use Case
- Enterprise Server / Workstation / Gaming
- Form Factor
- ATX
- Modularity
- Modular
- 80 PLUS Certification
- Gold
- Rail Configuration
- Single Rail
- Certifications
- 80 PLUS
- Remote Monitoring
- No
- Input Voltage
- 100–240V
- Hot-Swap Capable
- No
- PFC (Power Factor Correction)
- Active PFC
- Fan Size
- 120mm
- Fan Bearing Type
- Fluid Dynamic
- Zero RPM Mode
- Yes
- Efficiency Rating
- 90%
- Protections
- OCP / OVP / SCP
- ATX 24-Pin Connectors
- 1
- EPS (CPU) 4+4 Pin
- 1
- PCIe (6+2) Connectors
- 3
- SATA Power Connectors
- 6
- Molex Connectors
- 4
- Floppy Connector
- No
- Cable Type
- Sleeved
- RGB Lighting
- No
- MTBF (Mean Time Between Failures)
- 150,000 hours
- Operating Temperature
- 50°C
- Product Name
- JG545A High Performance 550W Modular ATX Power Supply
- Height
- 5 inches
- Width
- 8.5 inches
- Depth
- 6 inches
- Weight
- 4 lbs
JG545A Use Case
Enterprise Campus Wi-Fi 6 Access Point Deployment
In large corporate or educational campus environments deploying hundreds of Wi-Fi 6 access points, the JG545A-HP X362 1110W AC PoE Power Supply centralizes and streamlines power delivery. With a 1110W budget and PoE++ support, it ensures stable, full-power connectivity to all APs, reduces rack space and cabling complexity, and guarantees seamless roaming for thousands of users. The outcome is simplified management, lower TCO, and optimized network reliability.
Smart City IP Surveillance Network
Municipalities upgrading CCTV infrastructure to HD and PTZ cameras across public spaces leverage the JG545A-HP X362 1110W AC PoE Power Supply to power up to 24 high-consumption PoE devices per unit. This centralized AC PoE solution improves camera uptime through built-in redundancy, enables remote reboot for faster incident response, and scales easily as new cameras are added. The benefit is enhanced citywide security, reduced operational costs, and improved maintenance efficiency.
Industrial IoT and Automation in Manufacturing Plants
Manufacturing facilities deploying industrial sensors, RFID readers, and IP telephony across production lines employ the JG545A-HP X362 1110W AC PoE Power Supply to deliver reliable 24V/54V PoE power. The high 1110W power budget supports dense IoT deployments, eliminates the need for multiple localized PSUs, and integrates seamlessly with industrial Ethernet switches. Benefits include maximized uptime, consolidated power infrastructure, and accelerated digital transformation with predictive maintenance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 JG545A |  828735-B21 |  J2P90A |  J2R04A |  730941-B21 | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 550W | 850W | 750W | 750W | 750W |
| Use Case | Enterprise Server / Workstation / Gaming | Gaming | Gaming / Workstation | Gaming / Workstation / General Use | Gaming / Workstation / Enterprise Server |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Modular | Modular | Modular | Modular | Modular |
| 80 PLUS Certification | Gold | Gold | Gold | Gold | Gold |
| Rail Configuration | Single Rail | Multi Rail | Multi Rail | Single Rail | Single Rail |
| Certifications | 80 PLUS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / CB / RoHS | 80 PLUS / CE / FCC / UL / ROHS |
| Remote Monitoring | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 110–240V | 100–240V |
| Hot-Swap Capable | No | No | No | No | No |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
| Efficiency Rating | 90% | 90% | 94% | 94% | 92% |
| Protections | OCP / OVP / SCP | OCP / OVP / UVP / SCP / OTP / OPP | OCP / OVP / UVP / SCP | OCP / OVP / SCP | OCP / OVP / UVP / SCP / OTP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 2 | 2 | 1 | 2 |
| PCIe (6+2) Connectors | 3 | 4 | 3 | 2 | 3 |
| SATA Power Connectors | 6 | 8 | 6 | 6 | 6 |
| Molex Connectors | 4 | 4 | 4 | 4 | 4 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Sleeved | Sleeved | Sleeved | Sleeved |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 150,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 50°C | 50°C |
| Product Name | JG545A High Performance 550W Modular ATX Power Supply | 828735-B21 High Performance ATX Power Supply | J2P90A High-Efficiency Modular ATX Power Supply | J2R04A High-Efficiency Modular Power Supply | 730941-B21 High Performance Modular ATX Power Supply |
| Height | 5 inches | 5.5 | 5.5 inches | 5.5 inches | 5.5 inches |
| Width | 8.5 inches | 5.9 | 5.9 inches | 7.0 inches | 6.3 inches |
| Depth | 6 inches | 8.6 | 8.3 inches | 6.0 inches | 5.1 inches |
| Weight | 4 lbs | 7 lbs | 4.5 lbs | 4.2 lbs | 3.2 lbs |
Reviews & Ratings
S
Shahid Mahmood
4
No overheating or alarms observed.
I
Ian Cooper
5
Reliable and easy to install.
M
Morten Jensen
3
Strong performance.
K
Kyle Evans
4
Worked flawlessly.
Questions & Answers
What is the HP X362 1110W AC PoE Power Supply (SKU: JG545A)?
The HP X362 1110W AC PoE Power Supply (JG545A) is a hot-swappable module that provides up to 1110 watts of AC power for PoE-enabled HP switches, delivering reliable, high-efficiency power management.
Which HP switches are compatible with the JG545A power supply?
The JG545A power supply is compatible with HP X3620-8, X3620-16, and X3620-24 switches, ensuring seamless integration and full PoE capability.
What is the maximum PoE budget of the HP X362 1110W power supply?
It delivers a maximum PoE budget of 1110 watts, supporting simultaneous power delivery to multiple devices while maintaining stable voltage output.
Does the HP X362 power supply support IEEE PoE standards?
Yes, it supports IEEE 802.3af (PoE), 802.3at (PoE+), and 802.3bt (PoE++), offering broad compatibility with VoIP phones, wireless access points, and cameras.