HPE R0X35A

CX 6400 1800 W Network Power Supply (with C16 Inlet Adapter)

The HPE Aruba R0X35A 1800 W power supply is a high-capacity, redundant AC/DC unit engineered for HPE's CX 6400 modular switch chassis. Equipped with advanced efficiency and robust voltage support, it ensures uninterrupted power delivery for power-hungry line cards and PoE deployments in enterprise-class network environments.

Features

Designed for hot-swap deployment within the CX 6400 platform, the R0X35A seamlessly supports both single- and dual-power-supply configurations for maximum uptime. It draws power through an IEC C16 inlet adapter and operates across 110-240 VAC, ensuring broad compatibility. With its 80 Plus Platinum rating, it delivers efficient power conversion with minimal energy loss×ideal for PoE-heavy setups or high-density uplink modules

Advanced Options

This unit is built to power Aruba line cards fully, such as high-port-count PoE modules and 100 GbE uplinks, fitting seamlessly into CX 6400 chassis (slots for R0X26A, R0X27A, and others) .

Product Key Features

• 1800 W output×high capacity to power PoE line cards and full chassis

• Hot-swappable & redundant when installed in CX 6400 chassis

• Dual-input design supports 120 V / 230 V AC (110-127 V / 200-240 V)

• 80 Plus Platinum certified for high efficiency and reduced energy use

• Equipped with IEC C16 inlet adapter for standard power cabling

• Designed specifically for Aruba CX 6400 modular switches (6405/6410)

Reliability & Performance

The R0X35A supports redundant, in-line power supply setups to maintain chassis operation during maintenance or failures. Its wide-range dual voltage input prevents outages when deployed globally. The Platinum energy efficiency rating reduces power draw and heat output, while hot-swap capability ensures no disruption during installs or replacements. Custom cooling and thermal sensors guarantee performance in high-density configurations.

Key Features (Bullet List)

• 1800 W AC/DC power capacity

• Hot-swappable redundant config support

• Broad voltage compatibility (110-240 VAC, 50/60 Hz)

• 80 Plus Platinum certified

• Includes IEC C16 inlet adapter

• Tailored for Aruba CX 6400 chassis

Specification	Details
Model Number	R0X35A
Product Type	Modular Power Supply (AC)
Output Power	1800 W
Input Voltage	110-127 VAC / 200-240 VAC
Frequency	50/60 Hz
Inlet Type	IEC C16 (adapter included)
Efficiency Certification	80 Plus Platinum
Hot-Swappable	Yes
Redundancy	Yes (with ≥2 installed)
Compatible Equipment	HPE Aruba CX 6400 (6405/6410 chassis)
Dimensions (approx.)	1.6 × 4.1 × 13 in (H×W×D)
Weight	≈4.1 lb (1.86 kg)
Certification & Safety	RoHS compliant