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G1231-0550WNA

G1231

INQUIRY READY

G1231-0550WNA

Gospower / 1+1 1U PDB / G1231

G1231-0550WNA combines 550W capacity for Data Centers, Cloud Computing, and High-Performance Networking, creating controlled delivery for equipment expected to run for long periods.

Output Power (W):
550
Length (mm):
226
Width (mm):
156
Height (mm):
41.5
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PRODUCT OVERVIEW

Built for reliable, continuous power delivery.

The G1231-0550WNA is suitable for compact systems that require stronger board-level power distribution than lower-wattage G1231 models while still maintaining a space-saving 1U structure. Its 550W output capacity and multi-rail design make it a practical fit for cloud appliances, storage-cache systems, high-performance networking equipment, compact server nodes, and edge hosting platforms where stable rail distribution, redundancy support, and thermal reliability are important.

Before integrating the G1231-0550WNA, 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 1U Power Distribution Board for Data Centers, Cloud Computing, and High-Performance Networking

550W Power Distribution for Higher-Load Compact Platforms The G1231-0550WNA is designed for data center appliances, cloud computing infrastructure, high-performance networking equipment, compact storage platforms, and edge service systems that require stable board-level power distribution in a 1U architecture.

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550W Power Distribution for Higher-Load Compact Platforms The G1231-0550WNA is designed for data center appliances, cloud computing infrastructure, high-performance networking equipment, compact storage platforms, and edge service systems that require stable board-level power distribution in a 1U architecture.

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1U Power Distribution Board Design With a compact 226 × 156 × 41.5 mm form factor, this model supports dense chassis layouts where multiple voltage rails must be distributed efficiently across compute boards, storage controllers, network modules, cooling devices, and management circuits.

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1+1 Redundant Power Architecture The board supports a 1+1 redundant configuration, helping improve power availability in systems where continuous operation, backup power paths, service access, and uptime protection are important.

04

Multiple Output Rails for System Integration The G1231-0550WNA provides +12V, +5V, +3.3V, -12V, and +5V standby outputs, supporting processors, storage logic, interface boards, routing modules, fan systems, standby circuits, and auxiliary electronic components.

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Designed for Data, Cloud, and Network Platforms This power distribution board is suitable for compact data center nodes, cloud service appliances, storage-cache systems, high-performance network appliances, security platforms, and edge hosting equipment requiring organized internal power delivery.

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Built for Reliable System-Level Power Delivery With redundant architecture, multi-rail output support, compact mechanical integration, digital monitoring support, and safety/EMC compliance options, the G1231-0550WNA helps simplify internal power distribution for compact but higher-load infrastructure equipment.

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 Use Role Input Form Factor Best-Fit Application
G1231-0150WNA 150w Basic multi-rail distribution for control and standby subsystems AC/DC 1+1 PDB BMC boards, fan control circuits, sensor modules, and low-power embedded management units
G1231-0250WNA 250w Redundant PDB for small edge and access-layer hardware AC/DC 1+1 PDB Compact access gateways, small firewall appliances, remote control boxes, and branch network devices
G1231-0350WNA 350w Storage-oriented power distribution for compact data equipment AC/DC 1+1 PDB NAS controllers, backup appliances, edge storage shelves, and lightweight data collection nodes
G1231-0460WNA 460w Mixed-load distribution board for network service appliances AC/DC 1+1 PDB SD-WAN platforms, routing appliances, security gateways, and compact service nodes
G1231-0550WNA 550w Higher-margin PDB for compact compute and storage integration AC/DC 1+1 PDB Micro server clusters, edge hosting boxes, storage-cache appliances, and appliance-based server systems
G1231-0800WNA 800w Integrated power distribution for multi-service edge platforms AC/DC 1+1 PDB Micro data center units, network aggregation appliances, dense NAS platforms, and edge compute-storage systems
G1231-1300WNA 1300w High-capacity PDB for dense appliance and hybrid processing systems AC/DC 1+1 PDB Virtualization appliances, hybrid compute-storage nodes, security service clusters, and edge analytics platforms
G1231-1600WNA 1600w Peak-load redundant PDB for scalable compact infrastructure AC/DC 1+1 PDB Multi-node gateway clusters, high-density appliance racks, edge cloud systems, and scalable service platforms

DEPLOYMENT SCENARIOS

Where G1231-0550WNA fits best.

The G1231-0550WNA is suitable for compact systems that require stronger board-level power distribution than lower-wattage G1231 models while still maintaining a space-saving 1U structure. Its 550W output capacity and multi-rail design make it a practical fit for cloud appliances, storage-cache systems, high-performance networking equipment, compact server nodes, and edge hosting platforms where stable rail distribution, redundancy support, and thermal reliability are important.

Scenario System Requirement Why G1231-0550WNA Fits
Cloud Service Appliances Internal power distribution for compute boards, memory, storage access, and management logic 550W capacity provides stronger headroom for compact cloud infrastructure
Storage-Cache Systems Stable rail support for controllers, cache modules, backplane logic, drive-related electronics, and fans +12V, +5V, and +3.3V outputs support storage and cache platform requirements
High-Performance Networking Power routing for switch boards, routing modules, firewall logic, interface cards, and thermal systems Compact 1U PDB design fits dense network appliance chassis
Edge Hosting Platforms Reliable power delivery for compact compute, local storage, I/O boards, and standby circuits Multi-rail output supports mixed service workloads in edge environments
Security Service Appliances Continuous rail distribution for inspection modules, control boards, network ports, and cooling devices 550W output supports higher-load appliance-based security systems
Redundant Compact Infrastructure Backup power path support for systems requiring improved service continuity 1+1 redundant architecture helps strengthen system availability

POWER DESIGN

Reliability notes for continuous operation.

The G1231-0550WNA is built for compact data center, cloud, storage, networking, and edge hosting systems where internal power distribution, multiple output rails, and redundant architecture are critical to system reliability. Its 1U board layout helps system designers distribute several voltage rails inside dense chassis while supporting 1+1 redundancy for improved uptime and service continuity.

  • 550W power distribution capacity supports cloud service appliances, storage-cache systems, high-performance networking equipment, security service appliances, compact server nodes, and edge hosting platforms.
  • 1+1 redundant design helps improve power availability by supporting backup power path architecture in compatible chassis.
  • +12V output at 45A supports main system loads, processor boards, network modules, storage-related components, cooling devices, and board-level power distribution.
  • +5V output at 25A supports logic circuits, storage electronics, interface boards, auxiliary modules, and control-related components.
  • +3.3V output at 25A supports low-voltage digital circuits, embedded logic, communication modules, and onboard electronic devices.
  • -12V output at 0.5A supports legacy or auxiliary signal requirements in compatible system designs.
  • +5V standby output at 3A supports standby logic, management controllers, monitoring circuits, and system wake functions.
  • Compact 226 × 156 × 41.5 mm mechanical design supports dense 1U chassis and space-restricted internal layouts.

INSTALLATION

Installation and operating guidance.

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

Installation / Operation Item Guidance
System Role Check Confirm that the target system requires a power distribution board rather than a standalone CRPS power supply module
Redundancy Planning Verify that the chassis and upstream power modules support the intended 1+1 redundant configuration
Chassis Fitment Confirm the 226 × 156 × 41.5 mm mechanical size before installation
Output Rail Matching Check +12V, +5V, +3.3V, -12V, and +5V standby requirements against the target system load
Load Budget Review Calculate total board-level demand from compute boards, storage logic, network modules, fan systems, standby circuits, and control components
Connector Compatibility Confirm connector layout, pin definition, cable harness design, and mating interface before integration
Thermal Layout Ensure sufficient airflow around the board, cable harnesses, power paths, and nearby heat-generating components
System Validation Test startup behavior, standby function, redundancy behavior, rail stability, thermal performance, and load response before deployment

FAQ

Frequently asked questions about G1231-0550WNA.

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

What type of product is the G1231-0550WNA?

The G1231-0550WNA is a 550W 1U power distribution board designed for cloud service appliances, storage-cache systems, high-performance networking equipment, compact data center nodes, and edge hosting platforms.

What is the size of this model?

This model uses a compact 1U board structure with a size of 226 × 156 × 41.5 mm, making it suitable for dense system layouts and space-constrained chassis designs.

What systems is this model suitable for?

It is suitable for compact data center nodes, cloud appliances, storage-cache systems, security platforms, high-performance network appliances, edge hosting equipment, and embedded infrastructure.

Does the G1231-0550WNA support redundant power design?

Yes. The board supports a 1+1 redundant configuration, helping improve power availability in compatible system architectures.

What output rails does this board provide?

The G1231-0550WNA provides multiple output rails, including +12V at 45A, +5V at 25A, +3.3V at 25A, -12V at 0.5A, and +5V standby at 3A.

Why is this model suitable for cloud and edge hosting platforms?

Its 550W capacity and multi-rail output design can support compute boards, storage controllers, network modules, management logic, standby functions, and cooling systems in compact service platforms.

What makes this model different from the G1231-0460WNA?

Compared with the G1231-0460WNA, the G1231-0550WNA provides higher overall power distribution capacity and stronger +12V rail support, making it better suited for storage-cache systems, cloud appliances, high-performance networking, and compact infrastructure with heavier internal load demand.

What should be checked before integrating this board?

Confirm the chassis size, connector interface, output rail requirements, total load budget, redundancy design, cable harness layout, airflow path, thermal margin, and system-level compatibility before integration.

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