Crown CDi DriveCore 2CH
DB9 Male to 3.5mm Male Serial RS232 Adapter Cable

CyberPower 500VA 300W 1U Rackmount UPS

https://iknowpc.com/web/image/product.template/27024/image_1920?unique=c24f76c

500VA/300 Watts 1U UPS system - Protects rackmount servers, networking equipment, telecom systems and more
Line interactive - Corrects brownouts and overvoltage without using the battery. Energy Star ® qualified. GreenPower UPS, reduces energy consumption up to 75%. Multfunction LCD provides runtime in minutes, battery status, load level and other status information Output Connections: (4) Battery Backup & Surge Protected Outlets, (2) Surge Protected Outlets
Optional SNMP / HTTP Remote Management adapter (RMCARD202) - 1U Rack Mount Form Factor - 3 Year Warranty

Rack

Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

Product Image
CyberPower 500VA 300W 1U Rackmount UPS