500VA/400W line interactive pure sine wave 1U rackmount UPS. Ideal for small edge environment, back office, network infrastructure and IDF/MDF closets. Lithium-ion battery minimizes the need to replace battery during the life time of UPS. Short depth UPS provides extra space for cable management. Preinstalled Network Management Card for network-based UPS monitoring & management. Stay always online and prevent data loss. As soon as the power goes out, an APC Smart-UPS immediately provides emergency power to all connected equipment. Because an APC UPS does this automatically, you prevent unwanted failure of, for example, a PC, server or switch. With the APC PowerChute Network Shutdown software you can even have critical IT hardware shut down automatically and in a controlled manner when the battery of the UPS is almost empty. This way you prevent data loss, downtime and physical damage to hardware.. Safety. In addition, a Smart-UPS protects connected devices against peak voltage caused by lightning, among other things. This APC emergency power supply is ideally suited for (small) business use.. Lithium-Ion. The APC SCL500RMI1UNC uses a Li-Ion (LiFePO4) battery, which provides unique advantages:. - Longer lifespan. A Li-Ion battery can last up to 10 years, making the UPS truly maintenance-free.. - Can handle more than 10x as many charging cycles as a lead acid battery (VRLA).. - Smaller and lighter. Li-Ion batteries are smaller and weigh approximately 65% ​​less than VRLA batteries, saving space and simplifying installation.. - Better battery performance than VRLA at ambient temperatures above 25° C. With VRLA this is at the expense of battery life (>5% decrease per degree increase).. - 5 year manufacturer's warranty. Standard long warranty on the UPS including the battery.. - Eliminate the costs of interim battery replacement; labor, materials, shipping and recycling.. - Lower TCO: The above benefits reduce the total costs over the entire lifespan of the UPS by up

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