BRAND NEW FACTORY SEALED & RETAIL BOXED WITH THE FULL HPE WARRANTY!!! The HP 3100 SI Switch Series is a low-cost Fast Ethernet switch line that enables organizations to do more with less. Stackable and affordable, this series comprises intelligent, network-manageable Layer 2 Fast Ethernet switches that offer high performance, high port density, and easy installation. They provide 10/100 Mbps downlinks and Gigabit Ethernet uplinks, and offer link aggregation that expands bandwidth and enhances connection reliability. Specifications General Information Product Name HP 3100-24 V2 Si Switch Manufacturer Part Number JG223A#ABA Product Series A3100 SI Product Model 3100-24 v2 SI Product Type Ethernet Switch Interfaces/Ports Total Number of Network Ports 24 Port / Expansion Slot Details 24 x Fast Ethernet Network 2 x Gigabit Ethernet Expansion Slot Network & Communication Layer Supported 2 Power Description PoE (RJ-45) Port No Power Source Power Supply Management & Protocols Manageable Yes Physical Characteristics Form Factor Rack-mountable Height 0.2" Width 1.7" Depth 0.6" Warranty Limited Warranty Lifetime Miscellaneous Environmentally Friendly Yes Other Information Product Family A3100 SI Token Ring Port No LRE Port No Memory Technology SDRAM Flash Memory 16 MB Input Voltage 110 V AC 220 V AC Standard Memory 128 MB