G1302-2400WNA – 2400W High-Efficiency CRPS Power Supply for Enterprise Networking Equipment
The G1302-2400WNA delivers a robust 2400W output within a compact 1U CRPS-standard form factor (185 x 73.5 x 40 mm), designed specifically for server, storage, and networking environments that require high-density power solutions.
This redundant AC/DC power supply provides 12V at 200A and 12V standby at 2.1A. It supports a wide input voltage range of 90–264Vac / 180–300Vdc, making it suitable for use worldwide.
Featuring digital control and a PMBus 1.2 interface, it allows for real-time monitoring and remote management of power operations. Active Power Factor Correction (PFC) enhances efficiency and ensures reliable, stable performance.
Intelligent fan control optimizes cooling efficiency while minimizing acoustic noise. The reverse airflow option offers flexible integration to suit various system configurations.
Certified to UL, CE, FCC, CB, and CCC standards, the G1302-2400WNA meets global safety and electromagnetic compatibility (EMC) requirements.
Features
CRPS-185: 185×73.5x40mm(LxWxH)
CRPS-265: 265×73.5x40mm(LxWxH)
Input: 90 to 264Vac,180-300VdC
Hot-plug
Full Digital control
Active Power Factor Correction
Intelligent-thermal Fan Control
N+N N+1 Redundant
Reverse Airflow Option
Applications
Server
Storage
Networking
HPC
Edge Computing
Telecom
AI Training
Industrial Automation
Approvals
UL/cUL
CB
TuV-Mark
CCC/CQC
FCC
CE
NOM
BIS
Specifications
| Output Power (W): | 2400 |
| Length (mm): | 185 |
| Width (mm): | 73.5 |
| Height (mm): | 40 |
| Mounting Type: | Hot pluggable |
| Minimum Output Current (A): | 0 |
| Maximum Output Current (A): | 200 |
| Output Voltage (V): | 12 |
| Minimum Output Power (W): | 0 |
| Maximum Output Power (W): | 2400 |
| Minimum Input Voltage (V): | 90 |
| Maximum Input Voltage (V): | 264 |
Model Selection Comparison Table
|
Model |
Power Tier | Behavior | PMBus | Form Factor | Recommended Use |
| G1302-2000WNA | Entry high-density | Distributed compute/storage | Yes | CRPS |
Cluster & virtualization workloads |
| Higher power stage | Heavier concurrency & IO | Yes | CRPS | DB/analytics scaling | |
| G1302-2400WNA | Performance class | HPC/Inference burst stability | Yes | CRPS |
Compute-intensive workloads |
| Maximum tier | AI acceleration & heavy fabrics | Yes | CRPS | Large DC deployment density |
Deployment Scenarios
G1302-2400WNA represents the performance segment within the G1302 family, targeting compute environments where load intensity, AI inference bursts, storage throughput and virtualization concurrency consistently exceed mid-tier power budgets. This watt class fits naturally in HPC job queues, large VM clusters, AI inference routing, transactional database engines, distributed analytics pipelines, multimedia streaming, and mid-to-high density cloud compute tiles with long operational horizons.
Its elevated headroom allows sustained performance under hybrid CPU+GPU tasks, heavy indexing operations, large container mesh rollout, model-serving workloads and multi-zone cluster expansion, without sharp thermal behavior shifts. For facilities scaling compute density or pushing nodes closer to 24/7 saturation, G1302-2400WNA extends operational reliability with predictable cooling and ripple stability.
|
Scenario |
Workload Behavior | Why 2400W Fits |
| AI inference/model serving | Burst + continuous |
Transient-safe margin |
|
HPC compute & queues |
Long concurrency cycles | Sustained load tolerance |
| DB/transaction engines | Write & lock contention |
Rail integrity preserved |
|
Multi-zone clusters |
Rapid container scaling | Stable voltage slope |
| Distributed analytics | Streaming + indexing |
Smooth waveform discipline |
|
Cloud compute expansion |
High duty windows |
Future-proof span |
Power Architecture & Reliability Design
The G1302-2400WNA enhances power delivery depth for continuous high-load deployment, maintaining tight rail control through inference task waves, indexing cycles, cache merge operations, and orchestrated cluster expansion. Switching stages are optimized to reduce switching losses under elevated duty, while the control loop actively suppresses ripple rise that could otherwise affect latency-sensitive compute and interconnect fabrics.
Thermal management is reinforced through broader heat spread and expanded thermal diffusion zones, slowing component degradation in clusters operating near environmental upper bounds. Large-format capacitance extends discharge uniformity during high-IO synchronization events, preserving waveform smoothness across mixed workloads. EMI behavior remains controlled through spread-spectrum techniques, enabling clean operation alongside dense networking environments during scale-out phases.
PMBus telemetry supports deeper operational intelligence, allowing tracking of temperature slope trends, fan duty evolution, ripple drift, and fault correlation across long uptime windows. Positioned as a performance-tier step above 2200W, the G1302-2400WNA suits deployments that exceed the comfortable bandwidth of mid-tier power envelopes without moving directly to extreme-watt provisioning, supporting smoother capacity scaling and longer lifecycle planning.
Power Operating Notes
|
Reference Condition |
Suggested Guidance |
| HPC or inference workloads |
Ensure cold aisle efficiency maintained |
|
DB/analytics clusters |
Monitor ripple logs during index surge windows |
| Multi-tenant cloud |
Avoid sustained >85% continuous duty |
|
Edge compute fabrics |
Review PMBus thermal events monthly |
| High-throughput IO |
Confirm airflow isn’t restricted |
|
Streaming & media services |
Observe fan curve shift patterns |
| 24/7 cluster deployment |
Dust cleaning extends expected lifespan |
|
Growth projection |
Step to 2600W if performance scaling continues |
FAQ
Q1. When does 2400W outperform 2200W?
When HPC, inference or database concurrency drives sustained mid-high duty.
Q2. AI workload suitability?
Comfortably supports inference routing and hybrid compute cycles.
Q3. Is PMBus supported?
Full telemetry available for temperature, fan, runtime and event reporting.
Q4. Deployment uptime expectations?
Designed for continuous high-load compute fabrics.
Q5. Ripple stability under indexing?
Maintains waveform discipline even when replication peaks align.
Q6. Data center integration?
Cooling footprint predictable and rack density friendly.
Q7. Compatible with redundancy?
Operates in CRPS-based N+1 power lane structures.
Q8. Upgrade path?
Move to 2600W tier when compute saturation rises further.