Detailed Specifications
HPE R0X35A#ABA Aruba CX 6400 1,800 W Power Supply
Overview
The HPE R0X35A#ABA is a high-capacity, hot-swappable power supply module designed for Aruba CX 6400 chassis switches. It delivers up to 1,800 W of 54 V DC power, supporting high-density line cards and PoE modules. With dual-voltage AC input (110-127 V and 200-240 V) and platinum efficiency, it offers flexibility and energy savings. The module fits into the modular power bay of the CX 6400 and supports redundant configurations to ensure high availability under load.
Key Features
1,800 W DC output for high-power chassis demands
Dual-voltage input (110-127 V / 200-240 V AC) for global compatibility
80 Plus Platinum-rated efficiency for energy savings
Hot-swappable design enables replacement without shutdown
Compatible with Aruba CX 6400 chassis (6405, 6410 models)
Technical Specifications
| Specification | Details |
|---|
| Brand | HPE / Aruba |
| Part Number | R0X35A#ABA |
| Product Type | Power Supply, Modular / Plug-in |
| Power Output | 1,800 W DC |
| Input Voltage | 110-127 V / 200-240 V AC |
| Frequency | 50-60 Hz |
| Efficiency Certification | 80 Plus Platinum |
| Hot-Swap | Yes |
| Redundancy Support | Yes (with ≥2 installed) |
| Connector Type | C16 inlet adapter |
| Operating Temperature | 0 °C to 45 °C |
| Form Factor (H × W × D) | 1.6″ × 4.1″ × 13.0″ |
| Weight | ~3.7 lbs |
| Safety / Compliance | EN 60950-1, EN 62368-1 |
| Protection Features | Over-voltage, over-current, short circuit |
| Storage Temperature | -40 °C to 70 °C |
| Output Voltage | 54 V DC |
| Compatibility | Aruba CX 6400 Series chassis (e.g., 6405, 6410) |
| Mean Time Between Failures (MTBF) | ~500,000 hours |
