Cisco SG300-28 28-Port Gigabit Managed Specification:

Easy to set up and use, the Cisco 300 Series Switches provide the ideal combination of affordability and capabilities for small businesses (SMBs), and help create a more efficient, better-connected workforce.

• Operating Temperature: 32°F to 104°F (0°C to 40°C)
• Storage Temperature: -4°F to 158°F (-20°C to 70°C)
• Operating Humidity: 10% to 90% (non-condensing)
• Storage Humidity: 10% to 90% (non-condensing)
• Dimensions (W x D x H): 17.3 x 10.1 x 1.7 inches
• Weight: Approximately 8.71 lbs
• Enclosure Type: Desktop or rack-mountable (1U)