H3C CA-70A12 70W AC Hot-Swappable Power Supply Module for Network Switches

Product Overview

The H3C CA-70A12 is a genuine 70W AC hot-swappable power supply module designed for reliable, redundant power delivery in H3C network switches. Compact and lightweight at just 0.6 kg, it slots in and out effortlessly — no downtime, no tools, no disruption to your network. With universal 100–240V AC input, it's ready to deploy in any environment worldwide.

Whether you're adding redundancy to an existing switch or replacing a failed unit, the CA-70A12 delivers stable 12V DC output with the build quality and compatibility assurance you expect from genuine H3C hardware.

Key Features

• Genuine H3C OEM Module: Designed for full compatibility with H3C S5570S-EI, S5130S-EI series and other compatible equipment.
• Universal AC Input: 100–240V AC, 50/60Hz — globally compatible, no voltage switching required.
• Stable 12V / 5.83A Output: Clean, reliable power delivery for sensitive network hardware.
• Hot-Swappable: Replace live without powering down the switch or interrupting network traffic.
• Compact & Lightweight: 101.6 × 41.1 × 207 mm form factor, only 0.6 kg — easy to handle and store.
• Redundancy Ready: Ideal for dual-PSU configurations to maximize uptime.

Specifications

• Model: CA-70A12
• Type: Hot-swappable AC Power Supply Module
• Input: 100–240V AC, 50/60Hz
• Output: 12V DC, 5.83A
• Max Power: 70W
• Dimensions: 101.6 × 41.1 × 207 mm
• Weight: 0.6 kg

Compatibility

Compatible with the following H3C product series:

• S5570S-EI Series
• S5130S-EI Series
• Other compatible H3C switches and appliances

Please verify compatibility with your specific chassis model before ordering.