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G1342-0550WNA

G1342

INQUIRY READY

G1342-0550WNA

Gospower / AC/DC Platinum / G1342

G1342-0550WNA combines 550W capacity for High-Density IT Infrastructure, creating a balanced fit for serviceable, high-availability installations.

Output Power (W):
550
Length (mm):
185
Width (mm):
73.5
Height (mm):
40
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PRODUCT OVERVIEW

Built for reliable, continuous power delivery.

The G1342-0550WNA is built for compact infrastructure platforms that require dependable 12V power, high serviceability, and stable operation under heavier system loads. Its 550W capacity makes it suitable for high-density compute, storage-heavy systems, advanced network appliances, and redundant power architectures where reliability is a core requirement. Qualification should include airflow direction, thermal margin, cable routing, and access for routine module replacement. Backplane pinout, control signaling, and mechanical retention should be checked together before the unit is approved for production use. Installation planning should account for ambient temperature, pressure drop, service access, and the electrical limits of the surrounding platform. System validation should cover standby behavior, load transitions, protection recovery, and monitoring compatibility under expected operating conditions. Final acceptance should document the validated thermal envelope, connector configuration, and maintenance access for later service work.

Before integrating the G1342-0550WNA, confirm the mating connector or backplane, input source, output-rail requirements, hot-swap sequence, airflow direction, monitoring interface, redundancy behavior, and service clearance against the target platform.

CORE ADVANTAGES

550W CRPS Redundant Power Supply for High-Density IT Infrastructure

550W Output for Demanding Compact Systems The G1342-0550WNA is designed for high-density servers, enterprise storage arrays, advanced networking platforms, and infrastructure systems that require reliable 550W power in a compact CRPS format.

01

550W Output for Demanding Compact Systems The G1342-0550WNA is designed for high-density servers, enterprise storage arrays, advanced networking platforms, and infrastructure systems that require reliable 550W power in a compact CRPS format.

02

Space-Efficient 1U CRPS Structure With a 185 × 73.5 × 40 mm mechanical design, this model supports compact rack-mounted equipment where internal space, airflow planning, and hot-swap serviceability are key design factors.

03

Global AC and DC Input Support It supports 90–264Vac AC input and 180–300Vdc DC input, making it suitable for worldwide deployment across data centers, telecom rooms, distributed cabinets, and mixed power environments.

04

High-Current 12V Output Delivery The unit provides a 12V main output at 45.83A and a 12V standby output at 2.1A, supporting server boards, storage controllers, network modules, fans, and system management circuits.

05

Digital Control with PMBus Monitoring Built-in digital control and PMBus 1.2 communication allow compatible systems to read operating status, monitor power conditions, detect faults, and support remote management workflows.

06

Reliable Design for Redundant Operation Active PFC, intelligent fan regulation, reverse airflow support, and certifications including UL, CE, FCC, CB, and CCC help this model support stable long-term operation in global IT infrastructure.

MODEL SELECTION

Compare Gospower power options.

Review nearby Gospower models and select the power level, output architecture, efficiency grade, and form factor that best match the target system.

Model Power Output Current Efficiency Form Factor Best-Fit Application
G1342-0550WNA 550W 12V Platinum CRPS Enterprise servers and storage control nodes
G1342-0800WNA 800W 12V Platinum CRPS Dense compute and high-load storage platforms

DEPLOYMENT SCENARIOS

Where G1342-0550WNA fits best.

The G1342-0550WNA is built for compact infrastructure platforms that require dependable 12V power, high serviceability, and stable operation under heavier system loads. Its 550W capacity makes it suitable for high-density compute, storage-heavy systems, advanced network appliances, and redundant power architectures where reliability is a core requirement.

Scenario System Requirement Why G1342-0550WNA Fits
Blade Server Platforms High-density compute power in limited rack space 550W output supports compact compute modules with stable 12V delivery
Enterprise Storage Arrays Continuous power for controllers, backplanes, and drive-heavy systems High-current 12V output helps support storage-intensive hardware layouts
Advanced Network Systems Reliable operation for switching, routing, and service appliances Stable output and wide input support suit long-hour network infrastructure
Redundant Server Systems Serviceable power modules for high-availability designs CRPS structure supports hot-swap and redundant power architecture
Data Center Appliances Compact power for mixed compute, storage, and I/O workloads Balanced 550W capacity fits multi-function infrastructure equipment
Telecom Infrastructure Cabinets Field-deployed power with monitoring and airflow flexibility PMBus support and reverse airflow option help simplify remote deployment

POWER DESIGN

Reliability notes for continuous operation.

The G1342-0550WNA focuses on reliable power delivery for compact systems with higher operating demand. It combines 550W output capacity, high-current 12V delivery, digital monitoring, and CRPS serviceability to support enterprise-class server, storage, and networking environments.

  • 550W output capacity supports high-density servers, enterprise storage systems, advanced network appliances, and compact data infrastructure platforms.
  • 12V main output at 45.83A provides strong power support for system boards, controllers, drives, fans, and add-on modules.
  • Active PFC helps improve input power quality and supports efficient conversion across different AC power conditions.
  • Wide AC/DC input compatibility allows deployment in data centers, telecom environments, and distributed infrastructure systems.
  • PMBus 1.2 communication enables status monitoring, fault reporting, and power condition visibility in supported platforms.
  • Intelligent fan control adjusts cooling behavior based on internal temperature and workload changes.
  • Reverse airflow support allows better matching with chassis-level cooling paths in different system layouts.
  • Protection functions such as OVP, OCP, OTP, and SCP help reduce electrical and thermal risk during abnormal operating conditions.

INSTALLATION

Installation and operating guidance.

Confirm electrical compatibility, thermal clearance, mechanical fit, redundancy requirements, and system load before integration.

Installation / Operation Item Guidance
Load Planning Evaluate total system demand from processors, storage devices, network modules, cooling fans, and control boards before deployment
Chassis Fitment Confirm the 185 × 73.5 × 40 mm CRPS size before mechanical integration
Input Connection Use within the supported 90–264Vac or 180–300Vdc input range
Redundant Setup Verify the system backplane and power-sharing design before using redundant power configurations
Airflow Direction Match standard or reverse airflow with the chassis cooling path
Thermal Clearance Keep the intake, exhaust, and surrounding PSU bay clear during operation
Monitoring Setup Use PMBus 1.2 where supported for operating status, voltage, current, and fault monitoring
Service Inspection Check connector seating, fan condition, dust buildup, and airflow path during scheduled maintenance

FAQ

Frequently asked questions about G1342-0550WNA.

Key answers for specification matching, installation planning, and system integration.

What type of power supply is the G1342-0550WNA?

The G1342-0550WNA is a 550W CRPS redundant power supply designed for high-density servers, enterprise storage arrays, networking systems, and compact IT infrastructure platforms.

What is the size of this model?

This model uses a 1U CRPS form factor with a size of 185 × 73.5 × 40 mm, making it suitable for compact rack-mounted system designs.

What input voltage range does it support?

The G1342-0550WNA supports 90–264Vac AC input and 180–300Vdc DC input for deployment across different power environments.

What output does the G1342-0550WNA provide?

It provides a 12V main output at 45.83A and a 12V standby output at 2.1A for system operation, standby management, and platform control.

Is this model suitable for redundant power systems?

Yes. The CRPS structure makes it suitable for systems designed around redundant power modules and hot-swap service requirements, depending on the chassis and power backplane.

Does the G1342-0550WNA support PMBus monitoring?

Yes. The unit supports PMBus 1.2, allowing compatible platforms to monitor status, power conditions, and fault information.

Can this model support reverse airflow?

Yes. Reverse airflow support is available for chassis designs that require a specific cooling direction.

What certifications can this model support?

The G1342-0550WNA can support UL, CE, FCC, CB, and CCC certifications for safety and EMC compliance in global server and infrastructure applications.

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