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Attractively priced enterprise-class 10/100 Ethernet switching in a reliable Layer 2 platform features an easy upgrade to multilayer capabilities. Designed for all network sizes and applications, this new-generation switch offers comprehensive functionality ranging from plug-and-play installation to hot-swappable resilient stacking.
SwitchRubber feet60-day trial version of 3Com Network Supervisor on CDUser's guide
Number of Ports
Fast Ethernet Port
10% to 90% Operating
32°F (0°C) to 104°F (40°C) Operating / -40°F (-40°C) to 158°F (70°C) Storage
Manufacturer Part Number
Manufacturer Website Address
SuperStack 3 Switch 4400 SE
(2 Total) Expansion Slot
Number of Expansion Slots
Twisted Pair 10/100Base-TX
LACP (802.3ad) intelligently detects configuration duplicity and uses it to trunk up to 4Gb of bandwidth across a stack, while nullifying single points of failure from the network's edge infrastructure Tolly tested wire-speed performance-forwarding at up to 6.6 million packets per second Hot-swappable resilient stacking for up to eight units high, expandable up to 192 10/100 ports Spanning Tree Protocol, Rapid Spanning Tree Protocol, resilient links, link aggregation, and the 3Com SuperStack Advanced Redundant Power System let you build robust, fault-tolerant networks Optional switching modules provide cost-effective, resilient, high-speed connections Separately sold software upgrade offers advanced multilayer traffic classification and prioritization, RADIUS network login and accounting, and Backup & Restore functionality, thereby ensuring future-proof investment protection 3Com® Network Supervisor management support enables easy network administration and reporting Mean Time Before Failure: 326,000 Hour(s) 8.8 Gbps forwarding bandwidth 6.6 million packets per second High-speed switching on all 10/100 Mbps Ethernet ports, including 2 uplink modules full-/half-duplex autosensing and flow control 802.1Q VLAN support, 802.1p CoS support 802.3ad Link Aggregation Control Protocol
Switch Rubber feet 60-day trial version of 3Com Network Supervisor on CD User's guide
Certifications & Standards
Safety Agency Certifications: UL1950 EN60950 CSA22.2 No. 950 IEC 60950 Emissions: EN55022 Class A FCC Part 15 Subpart B Class A ICES-003 Class A VCCI Class A AS/NZS 3548 Class A CNS 13438 Class A Immunity: EN55024 SNMP Standards: SNMP Protocol (RFC 1157) MIB-II (RFC 1213) Bridge MIB (RFC 1493) RMON MIB II (RFC 2021) Remote Monitoring MIB (RFC 1757) Interface MIB (2233) MAU MIB (RFC 2668)
8000 MAC Address -
1.70" Height x 17.30" Width x 10.80" Depth
110 V AC / 220 V AC
75 W @
Input Voltage Range
90 V AC to 240 V AC
Trial copy of 3Com Network Supervisor provided on accompanying CD Web interface management Command line interface management SNMP compatibility
Additional Warranty Information
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.
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