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G1268-0550WNA

G1268

INQUIRY READY

G1268-0550WNA

Gospower / DC-DC Gold 48V / G1268

G1268-0550WNA focuses on Enterprise Server & Storage Systems, Telecom Infrastructure, Edge & Network Platforms, and High-Density Deployments, where a design centered on 550W capacity supports 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 G1268-0550WNA is suitable for compact DC-powered infrastructure that requires more power headroom than lower-wattage G1268 models while still keeping the same 1U CRPS mechanical format. Its 550W output makes it a strong fit for telecom DC clusters, compact edge compute platforms, advanced server systems, storage controllers, and remote network cabinets where stable 12V delivery, compact installation, and service visibility are important. For long-term service, document fan inspection, connector seating, event-log review, and replacement procedures as part of the maintenance plan. Commissioning should verify grounding, input protection, output stability, and the response of any redundant or hot-swap control logic.

Before integrating the G1268-0550WNA, 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 Power Supply Tailored for Advanced Server and Telecom Systems

550W Power for Telecom DC and Compact Edge Clusters The G1268-0550WNA is designed for telecom DC systems, compact edge clusters, advanced server platforms, storage equipment, and distributed infrastructure that require stable 550W power delivery from a DC input source.

01

550W Power for Telecom DC and Compact Edge Clusters The G1268-0550WNA is designed for telecom DC systems, compact edge clusters, advanced server platforms, storage equipment, and distributed infrastructure that require stable 550W power delivery from a DC input source.

02

Compact 1U CRPS Mechanical Design With a 185 × 73.5 × 40 mm form factor, this model supports dense server chassis, telecom shelves, edge cabinets, compact storage systems, and space-constrained hardware platforms where power density and easy integration are important.

03

DC Input for Telecom and Distributed Infrastructure The unit supports a 36–72Vdc input range, making it suitable for telecom DC power systems, remote cabinets, distributed edge facilities, industrial equipment rooms, and DC bus-based infrastructure.

04

Stable 12V Main Output The unit provides a regulated 12V main output at 45.8A together with a 12V standby output at 2.1A, supporting processors, storage controllers, communication modules, edge boards, cooling fans, and management circuits.

05

PMBus 1.2 Digital Power Monitoring With digital control and PMBus 1.2 support, the G1268-0550WNA enables compatible systems to monitor power status, telemetry, voltage behavior, fault information, and remote operating conditions.

06

Built for Higher-Load Compact Systems Titanium-level efficiency, intelligent fan control, reverse airflow support, compact CRPS integration, and major safety and EMC compliance options help this model support stable operation in telecom, server, edge, and compact cluster environments.

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
G1268-0150WNA 150w 12V Gold CRPS Control boards and low-power management systems
G1268-0250WNA 250w 12V Gold CRPS Edge compute nodes and compact routing platforms
G1268-0350WNA 350w 12V Gold CRPS Micro servers and embedded compute systems
G1268-0460WNA 460w 12V Gold CRPS Industrial MEC nodes and distributed control equipment
G1268-0550WNA 550w 12V Gold CRPS Telecom DC systems and compact edge clusters

DEPLOYMENT SCENARIOS

Where G1268-0550WNA fits best.

The G1268-0550WNA is suitable for compact DC-powered infrastructure that requires more power headroom than lower-wattage G1268 models while still keeping the same 1U CRPS mechanical format. Its 550W output makes it a strong fit for telecom DC clusters, compact edge compute platforms, advanced server systems, storage controllers, and remote network cabinets where stable 12V delivery, compact installation, and service visibility are important.

Scenario System Requirement Why G1268-0550WNA Fits
Telecom DC Clusters Reliable operation from DC bus power in telecom shelves and communication cabinets 36–72Vdc input supports telecom-style DC infrastructure
Compact Edge Clusters Stable power for edge processors, storage, network modules, fans, and management boards 550W output provides stronger headroom for compact distributed workloads
Advanced Server Platforms 12V delivery for CPUs, memory, storage controllers, interface modules, and cooling systems 45.8A main output supports higher-load compact server designs
Edge Storage Systems Continuous output for controllers, small backplanes, drives, and thermal systems Regulated 12V output supports storage-related edge hardware
Remote Network Cabinets Managed power for distributed sites where maintenance access may be limited PMBus 1.2 visibility supports diagnostics and remote supervision
Industrial Communication Systems Stable DC conversion for communication hardware, monitoring boards, and control equipment Compact CRPS size supports cabinet-based industrial deployments

POWER DESIGN

Reliability notes for continuous operation.

The G1268-0550WNA is built for compact server, telecom, storage, and distributed edge infrastructure where DC input compatibility, regulated 12V output, and efficient thermal control are essential. Its 550W rating provides stronger power headroom for compact clusters and telecom systems while maintaining a space-saving CRPS footprint.

  • 550W output capacity supports telecom DC systems, compact edge clusters, advanced server platforms, storage equipment, industrial communication systems, and remote network cabinets.
  • 12V main output at 45.8A supports processors, communication modules, storage controllers, edge boards, I/O modules, cooling fans, and auxiliary electronics.
  • 12V standby output at 2.1A supports management logic, standby circuits, monitoring boards, and system control functions.
  • 36–72Vdc input range makes the unit suitable for telecom DC power systems and distributed infrastructure using DC bus architecture.
  • Titanium-level efficiency helps reduce energy loss and heat buildup in compact operating environments.
  • PMBus 1.2 communication provides visibility into power status, telemetry, voltage behavior, fault information, and operating data in supported systems.
  • Intelligent fan control helps maintain cooling efficiency while reducing unnecessary acoustic output.
  • Reverse airflow support allows integration into different chassis, cabinet, telecom shelf, and edge cluster airflow layouts.

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 Review processor load, storage controller power, telecom module load, network board demand, fan consumption, and standby requirements before deployment
Chassis Fitment Confirm the 185 × 73.5 × 40 mm CRPS size before mechanical integration
Input Connection Use within the supported 36–72Vdc input range
Output Compatibility Verify that the target platform is designed for 12V main power input
Standby Power Check Confirm that the platform standby requirement matches the 2.1A 12V standby output
DC Power Design Confirm polarity, DC bus stability, grounding method, and protection design before installation
Airflow Direction Match standard or reverse airflow with the chassis cooling path
Monitoring Setup Use PMBus 1.2 where supported for telemetry, diagnostics, fault alerts, and remote maintenance visibility

FAQ

Frequently asked questions about G1268-0550WNA.

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

What type of power supply is the G1268-0550WNA?

The G1268-0550WNA is a 550W CRPS DC/DC power supply designed for telecom DC systems, compact edge clusters, advanced server platforms, storage equipment, and distributed infrastructure.

What is the size of this model?

This model uses a compact 1U CRPS form factor with a size of 185 × 73.5 × 40 mm, making it suitable for telecom shelves, compact server chassis, edge cabinets, and space-constrained hardware platforms.

What input voltage range does it support?

The G1268-0550WNA supports a 36–72Vdc input range, making it suitable for telecom DC power systems, remote cabinets, industrial edge equipment, and distributed DC infrastructure.

Does the G1268-0550WNA support PMBus monitoring?

Yes. The unit supports PMBus 1.2, allowing compatible systems to monitor power status, telemetry, voltage behavior, fault information, and operating conditions.

Why is this model suitable for telecom DC clusters?

Its 36–72Vdc input range, compact CRPS structure, 550W output, and PMBus visibility make it suitable for telecom shelves, remote communication cabinets, and DC-powered cluster environments.

How does this PSU support compact edge clusters?

The 12V main output at 45.8A can support edge processors, storage controllers, network boards, cooling fans, and management circuits in compact distributed systems.

What makes this model different from the G1268-0460WNA?

Compared with the G1268-0460WNA, this 550W model provides a larger 12V current budget, making it better suited for telecom DC clusters, compact edge systems, and higher-load server or storage platforms.

What should be checked before integrating this PSU?

Confirm the 36–72Vdc input design, 12V main input requirement, 12V standby demand, connector compatibility, chassis clearance, airflow direction, reverse airflow requirement, thermal margin, and PMBus support before deployment.

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