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JG545A
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- HP X362 1110W AC PoE Power Supply
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3 Year Extended Warranty
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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Refund or restock, your call.
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Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
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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.
What is the price of JG545A?
Pricing for JG545A is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for JG545A.
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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 |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| 80 PLUS Certification | Platinum | Platinum | Gold | Bronze | Gold |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| Cable Type | Sleeved | Sleeved | Sleeved | Flat | Sleeved |
| Certifications | 80 PLUS / CE / FCC / UL / CB / TUV / RoHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS | 80 PLUS / RoHS | 80 PLUS / CE / FCC / UL / RoHS |
| Depth | 6.3 inches | 7 inches | 6 inches | 5.5 inches | 8.0 inches |
| Efficiency Rating | 92% | 96% | 90% | 85% | 92% |
| EPS (CPU) 4+4 Pin | 2 | 1 | 1 | 1 | 1 |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Floppy Connector | No | No | No | No | No |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Height | 5.5 inches | 5 inches | 5 inches | 5 inches | 5.5 inches |
| Hot-Swap Capable | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Modularity | Modular | Modular | Modular | Semi-Modular | Modular |
| Molex Connectors | 4 | 4 | 4 | 2 | 2 |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 100,000 hours | 150,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 40°C | 50°C |
| PCIe (6+2) Connectors | 4 | 3 | 3 | 1 | 2 |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Product Name | C3KX-PWR-1100WAC= | CAB-3KX-AC-JP= High Performance Modular Power Supply | JG545A High Performance 550W Modular ATX Power Supply | 450-AGUK | CP-PWR-CORD-SW Series 600W Modular ATX Power Supply |
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Protections | OCP / OVP / SCP / OTP | OCP / OVP / SCP / OTP | OCP / OVP / SCP | OCP / OVP / SCP | OCP / OVP / SCP |
| Rail Configuration | Multi Rail | Single Rail | Single Rail | Single Rail | Single Rail |
| Remote Monitoring | No | No | No | No | N/A |
| RGB Lighting | No | No | No | No | No |
| SATA Power Connectors | 8 | 6 | 6 | 4 | 4 |
| Use Case | Gaming / Workstation / Server | Gaming / Workstation / Enterprise Server | Enterprise Server / Workstation / Gaming | Gaming / Workstation / General Use | Gaming / Workstation / Server |
| Wattage | 1100W | 850W | 550W | 450W | 600W |
| Weight | 8.8 lbs | 4 lbs | 4 lbs | 4 lbs | 7.5 lbs |
| Width | 8.6 inches | 6 inches | 8.5 inches | 6 inches | 6.0 inches |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
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Questions & Answers
Q
What is the HP X362 1110W AC PoE Power Supply (SKU: JG545A)?
A
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.
Q
Which HP switches are compatible with the JG545A power supply?
A
The JG545A power supply is compatible with HP X3620-8, X3620-16, and X3620-24 switches, ensuring seamless integration and full PoE capability.
Q
What is the maximum PoE budget of the HP X362 1110W power supply?
A
It delivers a maximum PoE budget of 1110 watts, supporting simultaneous power delivery to multiple devices while maintaining stable voltage output.
Q
Does the HP X362 power supply support IEEE PoE standards?
A
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.
Q
Can I hot-swap the JG545A power supply without network downtime?
A
Yes, the HP X362 power supply is hot-swappable, allowing replacements or upgrades without shutting down the switch or interrupting network services.
Q
How do I install the HP X362 1110W AC PoE Power Supply?
A
Install the HP X362 power supply by powering off the switch, sliding the module into the empty power bay until it clicks, reconnecting the AC cord, and powering on the switch.
Q
What are the dimensions and weight of the JG545A module?
A
The JG545A module measures 215 x 88 x 60 mm (8.46 x 3.46 x 2.36 in) and weighs 1 kg (2.2 lbs), optimizing rack space and ease of handling.
Q
What are the operating temperature and humidity ranges?
A
It operates at 0°C to 40°C (32°F to 104°F) and 10% to 90% non-condensing humidity, suitable for standard data center and enterprise environments.
Q
Which safety certifications does the HP X362 power supply have?
A
The HP X362 power supply is UL Listed, CE Marked, TUV certified, RoHS compliant, and meets FCC safety standards for regulated power delivery.
Q
How do I troubleshoot power supply errors on my HP switch?
A
Check the switch’s LEDs for fault indicators, verify AC input voltage, reseat the power module, and consult the HP troubleshooting guide for detailed diagnostics.
Q
What warranty coverage is available for the JG545A power supply?
A
HP provides a one-year limited warranty with optional support upgrades, including next-business-day exchange and 24/7 technical assistance for the JG545A.
Q
Is the HP X362 power supply energy efficient?
A
With up to 90% efficiency, the HP X362 power supply reduces energy loss and lowers operational costs through its high-efficiency AC-to-DC conversion.
Q
Can I use the JG545A with third-party PoE devices?
A
Yes, the HP X362 power supply adheres to IEEE PoE standards, enabling safe power delivery to any compatible PoE device, including non-HP hardware.
Q
What maintenance does the HP X362 power supply require?
A
Perform routine dust removal, ensure adequate airflow, verify secure power connections, and keep switch firmware updated to maintain optimal performance.
Q
How many power supplies can I install in redundancy?
A
The HP X362 supports up to two JG545A modules in redundant configuration, providing failover capability and uninterrupted PoE service.
Q
Where can I purchase genuine HP JG545A power supplies?
A
Genuine HP JG545A power supplies are available from authorized HP partners, resellers, and the official HP Store, ensuring authenticity and full warranty coverage.
