CyberPower OR500LCDRM1U Smart App LCD UPS 500VA 300W SNMP/HTTP Rackmount<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 500VA/300W UPS System - Protects rackmount servers， networking equipment， telecom systems and more </span></li><li><span class="a-list-item"> Line interactive-Corrects minor brownouts and overvoltage without wasting the battery life. ENERGY STAR® qualified. GreenPower UPS-reduces energy consumption up to 75%. </span></li><li><span class="a-list-item"> Multfunction LCD provides runtime in minutes， battery status battery Type: Sealed Lead-Acid ; Battery Size :6V/9Ah ; Replacement Battery Cartridge : RB0690X4 ， load level and other status information </span></li><li><span class="a-list-item"> Connections: 4 Battery Backup &amp; Surge Protected Outlets + 2 Surge Protected Outlets </span></li><li><span class="a-list-item"> Optional SNMP / HTTP Remote Management adapter (RMCARD205) - 1U Rack Mount Form Factor - 3-Year Warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31OE9i2EAYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31DxSItsU%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51bFZRR3OBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51iX%2BKYpm3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Mm0%2BDOKfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51j-7XWkFYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41TUvPdYKgL.jpg" noproxy>