D-Link DPS-PWR740AC 930W Hot-Swappable Redundant Power Supply
The D-Link DPS-PWR740AC is a high-capacity 930W AC hot-swappable internal redundant power supply designed specifically for the DMS-3130-30PS managed switch. Engineered to provide power redundancy and flexibility, this internal PSU ensures continuous network uptime while supporting demanding PoE (Power over Ethernet) equipment with an expanded power budget of up to 960 watts.
Key Features
-
Hot-Swappable Design: Replace or install the power supply without shutting down your switch, ensuring zero network downtime
-
930W AC Capacity: Delivers 740W output power with robust headroom for demanding PoE applications
-
Enhanced PoE Power Budget: Increases the DMS-3130-30PS switch PoE budget from 740W to 960W, supporting more powered devices
-
Internal Redundant Architecture: Provides critical power backup to protect your network infrastructure from power supply failure
-
Universal AC Input: Compatible with AC power sources from 90-264V, 47-63Hz for flexible deployment
-
Purpose-Built Compatibility: Designed exclusively for D-Link DMS-3130-30PS managed switch
Reliable Power Redundancy for Mission-Critical Networks
Network downtime can be costly for businesses. The DPS-PWR740AC redundant power supply eliminates single points of failure by providing an internal backup power source for your DMS-3130-30PS switch. In the event of a primary power supply failure, this hot-swappable unit ensures your network infrastructure stays online, protecting your business operations and connected devices.
Extended PoE Capacity for Demanding Deployments
Modern networks require substantial PoE power to support devices like IP cameras, wireless access points, VoIP phones, and other powered equipment. The DPS-PWR740AC expands your switch's PoE power budget to 960 watts total, giving you the flexibility to deploy more PoE devices without worrying about power limitations. Perfect for enterprise networks, surveillance installations, and high-density PoE environments.
Hot-Swappable Convenience
The hot-swappable design allows IT administrators to replace or add the redundant power supply without powering down the switch or disrupting network operations. This feature is essential for 24/7 network environments where uptime is critical, including data centres, corporate networks, and mission-critical infrastructure.
What's in the Box
- D-Link DPS-PWR740AC 930W Redundant Power Supply
Full Specifications
| Product Type |
Internal Redundant Power Supply (Hot-Swappable) |
| Model |
DPS-PWR740AC |
| Output Power |
740W (930W AC Capacity) |
| Input Voltage |
AC 90-264V, 47-63Hz |
| Compatibility |
D-Link DMS-3130-30PS Switch |
| PoE Power Budget Enhancement |
Increases switch PoE budget from 740W to 960W |
| Hot-Swappable |
Yes |
Specifications are sourced from the manufacturer product page and may be updated.