X440 Series

The Extreme Networks® Summit® X440 series switches extend the intelligence and resiliency of the ExtremeXOS® network operating system to the converged access edge, enabling fine grained Quality of Service (QoS), stacking, high availability features and identity aware security in a compact, cost effective switch. Standards-based PoE/PoE+ support (802.3af / 802.3at) allows the Summit X440 series to support the large-scale rollout of converged network devices such as IP telephones, wireless access points as well as physical security devices such as video cameras. With high density, low latency, line rate 10/100/1000 Ethernet, dedicated 10 Gbps stacking ports, available redundant power supplies, hardware-based IP support (IPv4 and IPv6) and rich Layer 2 to Layer 4 functionality in a compact, 1RU form factor, the Summit X440 also provides effective enterprise class network access.

High Availability:
• Modular ExtremeXOS operating system
• Ethernet Automatic Protection Switching (EAPS) resiliency protocol
• SummitStack™ – highly available, high-speed stacking support
• External power supply for redundant power
High Performance
• High bandwidth, non-blocking architecture
• Quality of Service (QoS) with advanced traffic management capabilities
• Automatic provisioning via Universal Port capability
• Comprehensive network management functionality
• 8, 24, or 48-port Gigabit Ethernet (GbE) connectivity in a 1RU form factor
• SummitStack 40 Gbps
• 10 Gigabit Ethernet (10GbE) uplinks

• PoE/PoE+ for wireless access
points, cameras and IP phones
• Extending Intelligent
10/100/1000BASE-T connectivity
to the desktop
• Line rate on all ports including 2 x
10GBASE-X SFP+ uplinks
• BASE-X SFP based fiber switches,
for long distance links.
• Stack using SummitStack ports or
SummitStack-V over 10GBASE-X
SFP+ ports
• Stack up to 8 members
(Using L3 models)
• Stack with other Summit products
from Extreme Networks
• Fan can switch to low speed or off
for minimal noise
• Edge switching for both AC and
DC powered environments
• Energy Efficient Ethernet - IEEE