G1116-0600WNA – 600W CRPS Power Supply for Microservers, Edge Nodes, and Compact Network Appliances
The G1116-0600WNA 600W CRPS power supply is designed for networking equipment, telecom platforms, and compact computing systems that require stable and efficient AC/DC power delivery. Its 1U CRPS-standard form factor (185 × 73.5 × 40 mm) allows seamless integration into high-density chassis and front-access power shelves. This model provides a regulated main output of 54.5V at 11A, along with a 12V standby rail for system management functions. It supports a universal input voltage range of 90–264Vac and 180–300Vdc, making it suitable for global deployment across diverse power infrastructures. Equipped with PMBus 1.2 digital control, the G1116-0600WNA enables real-time telemetry, power metering, and remote health supervision. Its Platinum-level efficiency ensures stable operation with reduced energy loss, improving overall system performance in continuous-duty environments. Smart fan control adjusts cooling dynamically to maintain thermal stability while minimizing acoustic noise. The CRPS hot-swap design allows maintenance or replacement without impacting system uptime, making it ideal for mission-critical deployments.
Features
CRPS-185: 185×73.5x40mm (LxWxH)
CRPS-265: 265×73.5x40mm (LxWxH)
3A Max standby output current
Voltage Tolerance : 54.5Vdc ±3%(52.8-56.1Vdc)
Hot-plug
Full Digital control
Active Power Factor Correction
Intelligent-thermal Fan Control
N+1 Redundant
Reverse Airflow Option
Applications
POE Switch
Networking
Telecom
Artificial Intelligence
Router System
Data Centers
5G Base Stations
IoT Gateways
Approvals
UL/CUL
CB
TUV/Mark
CCC/CQC
FCC
CE
Specifications
| Output Power (W): | 600 |
| Length (mm): | 185 |
| Width (mm): | 73.5 |
| Height (mm): | 40 |
| Mounting Type: | Hot pluggable |
| Minimum Output Current (A): | 0 |
| Maximum Output Current (A): | 11 |
| Output Voltage (V): | 54.5 |
| Minimum Output Power (W): | 0 |
| Maximum Output Power (W): | 600 |
| Minimum Input Voltage (V): | 90 |
| Maximum Input Voltage (V): | 264 |
Model Selection Comparison Table
|
Model |
Power Class | Use Role | Input | Form Factor | Recommended Use |
| G1116-0600WNA | Entry | Enterprise & network compute | AC/DC | CRPS-185 |
General server roles and branch workloads |
| Mid | Heavier virtualization & caching | AC/DC | CRPS-185 | Moderate I/O and multi-VM tasks | |
| G1116-1200WNA | High | GPU-assisted or dense compute | AC/DC | CRPS-185 |
Inference & intensive concurrency |
| Extreme | HPC or multi-accelerator nodes | AC/DC | CRPS-185 | Dense compute and AI workloads | |
| Peak | Continuous heavy duty | AC/DC | CRPS-185 |
Large-scale cluster/AI backbones |
Deployment Scenarios
The G1116-0600WNA is the entry power segment of the G1116 lineup, delivering 600W continuous output optimized for enterprise compute environments that value reliability, low operating cost, and balanced processing loads. It fits well in business servers, network management appliances, light virtualization stacks, monitoring gateways, and distributed edge compute nodes where efficiency and uptime matter more than watt density. With predictable voltage behavior and modest thermal output, this tier is suitable for infrastructures where power demand varies with user activity but rarely enters heavy GPU acceleration territory.
|
Scenario |
Expected Load Pattern | Why 600W Tier Fits |
| Business compute servers | Mixed baseline workload |
Efficient without overprovisioning |
|
Virtualization light nodes |
Multi-small VM patterns | Stable under moderate concurrency |
| Monitoring & observability | Long uptime operation |
Low thermal footprint for edge racks |
|
Network control & routing |
Burst-based CPU cycles | Good transient handling for traffic |
| Logging/telemetry units | Consistent storage writes |
Voltage stability prevents dropouts |
|
Distributed office POPs |
Regional operations |
Balanced capacity for branch-level demands |
Power Architecture & Reliability Design
The G1116-0600WNA adopts a power conversion design tuned for predictable behavior under moderate CPU-bound workloads, long-running observability services, and distributed compute fleets. Its electrical and thermal characteristics are optimized for environments where consistent efficiency and stable voltage matter more than short-duration wattage peaks, such as edge deployments, lightly loaded data nodes, and monitoring clusters operating continuously.
Ripple suppression and EMI control protect system buses during log commit operations, telemetry aggregation, and traffic rebalancing events, helping maintain clean signaling across network and storage interfaces. Voltage regulation remains stable as load fluctuates gradually, avoiding unnecessary stress on controllers and ensuring smooth operation for infrastructure utility roles that depend on uninterrupted runtime.
Thermal airflow design promotes even heat distribution within compact rack or edge chassis, reducing temperature cycling and slowing component fatigue over extended service windows. PMBus access provides operational visibility into thermal trends, duty behavior, and power characteristics, enabling teams to forecast maintenance cycles and identify early signs of drift. As a result, the G1116-0600WNA is well suited for 24/7 infrastructure monitoring, branch compute, and edge systems that prioritize reliability, efficiency, and long-term predictability.
Power Operating Notes
|
Reference Condition |
Suggested Guidance |
| Office compute stacks |
Maintain minimal airflow obstruction |
|
Light virtualization |
Allocate buffer for concurrency jumps |
| POP deployment |
Track PMBus telemetry quarterly |
|
Logging + audit storage |
Ripple stability aids I/O reliability |
| Branch network routing |
Thermal headroom enables longevity |
|
Long idle-to-peak swings |
Fan curve adjusts smoothly |
| Distributed rollouts |
Standardization reduces spares cost |
|
Low ambient rack rooms |
Dust control extends efficiency |
FAQ
Q1. Where is this PSU best used?
General enterprise servers, branch compute, POP routers, log management systems.
Q2. Is it suitable for 24/7 operation?
Yes — engineered for stability and predictable thermals.
Q3. How does it compare to 900W model?
Lower watt capacity but more efficient for non-GPU workloads.
Q4. Can it operate in redundancy?
Supports N+1 configuration for uptime-focused deployments.
Q5. Suitable for long-running monitoring or telemetry roles?
Yes — low ripple and long uptime alignment make it ideal.
Q6. Good for virtualization?
For light VM density, yes — heavier loads may favor 900W+.
Q7. Deployment consideration?
Ensure airflow direction matches chassis cooling channel.
Q8. When to upgrade to 900W?
When VM count or storage concurrency begins to push average load.