3Com SuperStack Switch 4400 SE 24 portů
135,50 €
Bežná cena: 202,50 €
Bežná cena: 202,50 €
33%
Popis
3Com SuperStack 3 Switch 4400 24-Port and 48-Port deliver high-performance 10/100 Ethernet switching, with a choice of uplink options, plus enhanced features that include advanced traffic filtering, QoS functionality, and full telephony support. SuperStack 3 Switch 4400 PWR adds Power over Ethernet capability. SuperStack 3 Switch 4400 FX is a 24-port 100BASE-FX fiber switch. 3Com SuperStack 3 Switch 4400 SE 24-Port offers standard Switch 4400 features, upgradable to the enhanced feature set with optional software.
Advanced Enterprise-Class Workgroup Switching
The 3Com® SuperStack® 3 Switch 4400 family offers high-performance, feature-rich 10/100 Ethernet LAN switching options that range from a fully featured high-density model to an attractively priced entry-level model that can be upgraded to the enhanced feature set.
All five of this family's managed switches support hot-swappable resilient stacking, as well as Gigabit or Fast Ethernet uplinks via optional plug-in modules. One switch offers Power over Ethernet.
3Com SuperStack 3 Switch 4400 48-Port delivers high-density switching in an affordable platform. A massive 17.6 Gbps switching fabric enables forwarding up to 10.1 million packets per second (pps). Advanced QoS functionality and multilayer traffic classification permit prioritization of mission-critical applications and real-time traffic. 3Com SuperStack 3 Switch 4400 24-Port offers the same features as the 48-port model, with a forwarding rate of 6.6 pps.
The SuperStack 3 Switch 4400 PWR combines Power over Ethernet technology (IEEE-802.3af) with the advanced features, simplicity, and style of the SuperStack 3 Switch 4400 24-Port. This design provides power and data over a single cable to any compliant device, including 3Com NBX phones, wireless LAN access points, and Network Jack products.
The SuperStack 3 Switch 4400 FX is a 24-port desktop switch delivering the added security and distance capabilities of an FX fiber switch.
3Com SuperStack 3 Switch 4400 SE 24-Port provides Layer 2 switching in an economical platform that is software-upgradable to 3Com SuperStack 3 Switch 4400 24-Port functionality.
High-speed performance on all ports, with forwarding up to 10.1 million pps or 6.6 million pps
QoS functionality identifies and prioritizes applications such as enterprise resource planning (ERP) systems, LAN telephony, and video streaming. Traffic-shaping features optimize network activity over WAN links.
Mix and match SuperStack 3 Switch 4400 48-Port, SuperStack 3 Switch 4400 24-Port, SuperStack 3 Switch 4400 FX, and SuperStack 3 Switch 4400 PWR units to create a stack with 384 10/100 Ethernet connections
802.1X Network Login and RADIUS support allows users to be assigned to designated VLANs with user-specific QoS settings; advanced application filtering, Secure Shell (SSH) encryption, and trusted IP settings provide additional network security.
Combine Power over Ethernet and data switching in the SuperStack 3 Switch 4400 PWR, saving rack space and excess cabling, and simplifying installation of networking devices
Hot swappable stacking and resilient network connections enhance reliability
Spanning Tree, Rapid Spanning Tree, resilient links, link aggregation, and optional 3Com Advanced Redundant Power System ensure fault tolerance and smooth operation
Add optional switching modules to provide resilient high-speed connections such as Gigabit Ethernet backbone links
SuperStack 3 Switch 4400 SE 24-Port provides an attractively priced entry-level platform that can be upgraded easily to enhanced Layer 4 functionality in the future
Supported by 3Com Network Supervisor and 3Com Network Administrator
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