General Information Easy-to-Use Managed Switches that Provide the Ideal Combination of Features and Affordability To stay ahead in a competitive marketplace, small businesses need to make every dollar count. That means getting the most value from your technology investments, but it also means making sure that employees have fast, reliable access to the business tools and information they need. Every minute an employee waits for an unresponsive application – and every minute your network is down – has an impact on your bottom line. The importance of maintaining a strong and dependable business network only grows as your business adds more employees, applications, and network complexity. Interfaces/Ports Total Number of Network Ports: 26 Token Ring Port: No LRE Port: No Uplink Port: Yes Bypass: No Modular: No Management Port: Yes Number of PoE+ (RJ-45) Ports: 24 Number of Network (RJ-45) Ports: 2 Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot Port/Expansion Slot Details: 2 x Gigabit Ethernet Network Port/Expansion Slot Details: 24 x Fast Ethernet Network Media & Performance Media Type Supported: Twisted Pair Twisted Pair Cable Standard: Category 5 Ethernet Technology: Fast Ethernet Ethernet Technology: Gigabit Ethernet Network Technology: 10/100Base-TX Network Technology: 10/100/1000Base-T I/O Expansions Number of Total Expansion Slots: 2 Expansion Slot Type: SFP Shared SFP Slot: Yes Number of SFP Slots: 2 Network & Communication Layer Supported: 3 Management & Protocols Manageable: Yes Management: Command Line Interface (CLI) SNMP v1,2c,3 VLAN DHCP Web-based Management MIB RMON Memory Standard Memory: 128 MB Flash Memory: 16 MB Reliability MTBF: 171504 Hour Power Description PoE (RJ-45) Port: No Input Voltage: 110 V AC Input Voltage: 220 V AC Power Source: Power Supply Physical Characteristics Form Factor: Desktop Height: 1.5″ Width: 17.3″ Depth: 10.1″ Weight (Approximate): 8.25 lb Miscellaneous Package Contents: SF300-24PP 24-Port 10/100 PoE+ Managed Switch w/Gig Uplinks Power Cord Mounting Kit Serial Cable CD-ROM with User Documentation (PDF) Quick Start Guide Certifications & Standards: UL (UL 60950) CSA (CSA 22.2) CE Mark FCC Part 15 (CFR 47) Class A IEEE Standards: 802.3 802.3u 802.3ab Warranty Limited Warranty: Lifetime Product images may differ from actual product appearance.