Deploy high-performance, feature-rich Ethernet LAN switching with high port density. This affordable, intelligent 10/100 switch is fully manageable, making it a good choice for networks of any size. The 3Com SuperStack 3 Switch 4400 also helps increase network availability and reliability. The switch optimizes and controls data flow through the use of advanced quality of service, helping to ensure that mission-critical traffic reaches the intended users every time. Rapid Spanning Tree, stack-wide trunking, resilient stacking, link aggregation and built-in redundant power supply support deliver robust performance and fault tolerance.
|Warranty Information||Lifetime Limited|
|Temperature||-40F (-40C) to 158F (70C) Storage|
|Frequency Band||MTBF @ 40C: 176,294 hoursHeat Dissipation: 120 W maximum (410 BTU/hr maximum)Full-/half-duplex autonegotiation and flow control802.1Q VLAN support802.1p traffic prioritization, DiffServ, Multi-Layer Packet Classification|
|Flash Power||8000 MAC Address -|
|Humidity||10% to 90% Operating|
|Speeds Supported-Network||10 Mbps|100 Mbps|
|General Features||LED Status Indicators|MDI/MDI-X switch|Stackable|
|Max Voltage||220 V|
|Color Temperature||HARDWARE: 3Com warrants to the end user ("Customer") that this hardware product will be substantially free from material defects in workmanship and materials, under normal use and service, for the following length of time from the date of purchase from 3Com or its authorized reseller: DURATION: Limited Lifetime, for as long as the original Customer owns the product or for 5 years after product discontinuance, whichever occurs first (not transferable to a subsequent end user). FOR NON-US CUSTOMERS: Where a limited lifetime warranty is not permitted by local law, a 10 year warranty period shall be given by 3Com. The duration of this warranty shall be modified where necessary to meet any minimum warranty period required by law. 3Com's sole obligation under this express warranty shall be, at 3Com's option and expense, to repair the defective product or part, deliver to Customer an equivalent product or part to replace the defective item, or if neither of the two foregoing options is reasonably available, refund to Customer the purchase price paid for the defective product. All products that are replaced will become the property of 3Com. Replacement products or parts may be new or reconditioned. 3Com warrants any replaced or repaired product or part for ninety (90) days from shipment, or the remainder of the initial warranty period, whichever is longer.|
|Port/Expansion Slot Details||48 x Fast Ethernet Network|
|Management||3Com Network Supervisor provided free of charge on accompanying CDWeb interface managementCommand line interface managementSNMP compatibility|
|Connectivity Media||Twisted Pair 10/100Base-TX|
|Network Architecture Supported||Ethernet - 100 Mbps Two-Pair (100BaseTX)|Ethernet - 10Mbps Twisted Pair (10BaseT)|
|Min Voltage||110 V|
|Shipping Weight||8.74 lb|
|Number of Total Expansion Slots||2|
|Total Number of Network Ports||48|
|Electronic Type||organizers & pdas|
|Power Consumption||120 W @ Operating|
|Network Status Indicators||Activity Status|Link Status|Port Status|Power|
|Media Type Supported||Twisted Pair|
|Number of Network (RJ-45) Ports||48|
|Product Line||SuperStack 3|
|Type of Switch||Ethernet Switch|
|Network OS Support||Microsoft Windows 2000|Microsoft Windows 95|Microsoft Windows 98|Microsoft Windows ME|
|Dimensions||1.70" Height x 17.30" Width x 10.80" Depth|
|Interfaces||48 x RJ-45 10/100Base-TX LAN|
|Number of Network Ports||48|
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