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G1429-1300WNA

G1429

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G1429-1300WNA

Gospower / AC/DC Titanium / G1429

G1429-1300WNA gives High-Density Server and Network Environments a power platform built around 1300W capacity. It is intended for practical deployment in systems that cannot tolerate unstable power.

Output Power (W):
1300
Length (mm):
185
Width (mm):
73.5
Height (mm):
40
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PRODUCT OVERVIEW

Built for reliable, continuous power delivery.

The G1429-1300WNA is suitable for high-density server, storage, and network systems that require stronger 12V power capacity than mid-range CRPS models while keeping a compact 1U footprint. Its 1300W output makes it a strong fit for GPU-assisted compute nodes, dense virtualization platforms, enterprise storage systems, network service appliances, and critical IT infrastructure where power density, thermal control, and monitoring visibility matter. 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.

Before integrating the G1429-1300WNA, 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

1300W CRPS Power Supply Optimized for High-Density Server and Network Environments

1300W Power for Dense IT Infrastructure The G1429-1300WNA is designed for high-density servers, storage arrays, networking hardware, and compact compute platforms that require strong 1300W power delivery in a space-efficient CRPS module.

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1300W Power for Dense IT Infrastructure The G1429-1300WNA is designed for high-density servers, storage arrays, networking hardware, and compact compute platforms that require strong 1300W power delivery in a space-efficient CRPS module.

02

Compact 1U CRPS Mechanical Design With a 185 × 73.5 × 40 mm form factor, this model supports dense rack configurations, modular server chassis, network appliances, and space-limited infrastructure where internal layout efficiency is important.

03

Wide AC and DC Input Compatibility It supports 90–264Vac AC input and 180–300Vdc DC input, allowing flexible deployment across data centers, enterprise server rooms, network racks, edge cabinets, and global power environments.

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High-Current 12V Output Delivery The unit provides a regulated 12V main output at 108.33A together with a 12V standby output at 2.1A, supporting CPUs, memory systems, storage controllers, network boards, fans, and system management circuits.

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PMBus 1.2 Digital Power Monitoring With advanced digital control and PMBus 1.2 support, the G1429-1300WNA enables compatible systems to monitor real-time power status, telemetry, fault information, and remote operating conditions.

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Built for High-Efficiency System Operation Titanium-level efficiency, active PFC, intelligent fan control, reverse airflow support, and major safety and EMC compliance options help this model maintain stable performance in critical infrastructure power 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 Recommended Use
G1429-0800WNA 800w 12V Titantium CRPS Compact servers and edge analytics systems
G1429-1300WNA 1300w 12V Titantium CRPS GPU-assisted virtualization and dense compute nodes

DEPLOYMENT SCENARIOS

Where G1429-1300WNA fits best.

The G1429-1300WNA is suitable for high-density server, storage, and network systems that require stronger 12V power capacity than mid-range CRPS models while keeping a compact 1U footprint. Its 1300W output makes it a strong fit for GPU-assisted compute nodes, dense virtualization platforms, enterprise storage systems, network service appliances, and critical IT infrastructure where power density, thermal control, and monitoring visibility matter.

Scenario System Requirement Why G1429-1300WNA Fits
High-Density Servers Stable power for CPUs, memory, fans, storage, and management boards 1300W output provides strong power headroom in compact rack systems
GPU-Assisted Compute Nodes Reliable power for processors, accelerators, I/O modules, and cooling systems 12V output at 108.33A supports heavier compute and accelerator-assisted workloads
Enterprise Storage Arrays Continuous power for drive bays, controllers, backplanes, and cooling fans High-current 12V output supports storage-centric power distribution
Network Service Appliances Power support for routing, firewall, SD-WAN, traffic processing, and interface cards Compact CRPS form factor fits dense network appliance chassis
Virtualization Hosts Balanced power for multi-VM workloads, memory expansion, storage access, and mixed I/O 1300W capacity supports heavier virtualized infrastructure than lower-power models
Critical IT Infrastructure Stable operation with monitoring and service visibility PMBus 1.2 support helps improve diagnostics, maintenance planning, and system supervision

POWER DESIGN

Reliability notes for continuous operation.

The G1429-1300WNA is built for high-density IT platforms where strong 12V output, efficient conversion, and compact integration are essential. Its 1300W power level gives system designers substantial operating margin for dense servers, storage arrays, GPU-assisted nodes, and advanced networking systems without increasing the PSU footprint.

  • 1300W output capacity supports high-density servers, GPU-assisted compute nodes, enterprise storage arrays, network appliances, virtualization hosts, and critical IT infrastructure.
  • 12V main output at 108.33A supports processors, memory systems, storage controllers, backplanes, network cards, accelerator-assisted hardware, and cooling fans.
  • 12V standby output at 2.1A supports management logic, standby operation, monitoring circuits, and auxiliary system control.
  • Titanium-level efficiency helps reduce energy loss and thermal load during sustained infrastructure workloads.
  • Active PFC helps improve input power quality and supports efficient operation under different AC power conditions.
  • Wide AC/DC input compatibility allows deployment across data centers, enterprise server rooms, network racks, edge cabinets, and global infrastructure sites.
  • PMBus 1.2 communication provides visibility into power status, telemetry, fault information, and operating behavior in supported platforms.
  • Intelligent fan control and reverse airflow support help match different chassis cooling paths in dense rack environments.

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 server board demand, accelerator load, storage expansion, network module power, 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 90–264Vac or 180–300Vdc input range
Output Compatibility Verify that the target system is designed for 12V main power input
Standby Power Check Confirm that the platform standby requirement matches the 2.1A 12V standby output
Thermal Margin Leave sufficient airflow clearance for high-current operation in dense rack systems
Airflow Direction Match standard or reverse airflow with the chassis cooling path
Monitoring Setup Use PMBus 1.2 where supported for telemetry, fault alerts, diagnostics, and maintenance visibility

FAQ

Frequently asked questions about G1429-1300WNA.

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

What type of power supply is the G1429-1300WNA?

The G1429-1300WNA is a 1300W CRPS power supply designed for high-density servers, storage arrays, networking hardware, GPU-assisted compute nodes, and compact IT 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 dense rack configurations and space-limited chassis designs.

What input voltage range does it support?

The G1429-1300WNA supports 90–264Vac AC input and 180–300Vdc DC input for flexible deployment across different infrastructure power environments.

Does the G1429-1300WNA support PMBus monitoring?

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

Why is this model suitable for GPU-assisted compute nodes?

Its 1300W output and 12V main rail rated at 108.33A provide strong power headroom for processors, accelerator-assisted hardware, memory systems, and cooling demand.

How does this PSU support dense storage systems?

The high-current 12V output supports drive backplanes, controllers, fans, and storage system boards, making it suitable for compact storage arrays and data-heavy platforms.

What makes the G1429-1300WNA different from the 800W version?

Compared with the G1429-0800WNA, this 1300W model provides a much larger 12V current budget, making it better suited for heavier compute, storage expansion, and GPU-assisted workloads.

What should be checked before integrating this PSU?

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

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