Extreme Networks   220-12t-10GE2電源模塊

1.產(chǎn) 品 資 料 介 紹：

Extreme Networks  220-12t-10GE2電源模塊 英文資料：

1、 Basic power configuration and power supply characteristics

Power supply design for non PoE models: Extreme Networks 220-12t-10GE2, as a non PoE powered gigabit access switch, is equipped with a fixed built-in AC power module, eliminating the need to allocate additional power to PoE ports. The power output is more focused on driving the device's core circuit, making it suitable for pure data access scenarios without a large number of power supply terminals.

Wide temperature environment adaptability: In conjunction with the overall wide temperature operation design of the equipment (0 ℃ -40 ℃ fan shutdown, maximum support for 50 ℃ operation), the power module adopts high-temperature resistant component selection, which can stably output power in different temperature environments such as offices and computer rooms, ensuring the continuous operation of the equipment.

2、 Redundant power supply expansion and reliability assurance

Support for dedicated redundant power modules: This switch has the ability to support redundant power and can be extended to access Extreme Networks' dedicated RPS 150-XT redundant power modules. Through a redundant power supply architecture, it avoids equipment downtime caused by single power failures and adapts to high availability requirements in core scenarios such as finance and business systems.

Advantages of Modular Redundancy Design: The redundant power supply adopts a modular plug-in design, supporting hot plugging operations (in accordance with equipment power slot specifications). Operations personnel can ｒｅｐｌａｃｅ power modules without interrupting switch operation, greatly reducing maintenance windows and business interruption risks.

3、 Collaborative features of power adaptation and deployment

Low power supply optimization: Combined with the hardware characteristics of the device without PoE module, its built-in power module has lower power consumption than the same series of PoE models (such as 220-12p-10GE2). When combined with the fan less operation mode of the whole machine (0-40 ℃), it forms an energy-saving combination of "low-power power supply+fanless", which is suitable for green deployment needs in quiet office scenarios.

Collaboration between power supply and stacking function: When multiple 220-12t-10GE2 devices are formed into virtual devices through stacking technology, each device can independently expand redundant power supply, forming a distributed power supply redundancy system. Even if a single device fails, the stacking cluster can still maintain operation through other nodes, improving overall network reliability.

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

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