Technical Specifications Extreme Networks Data Sheet Summit X440 Series The Intelligent, Affordable Edge Highlights Overview Powered by the same robust, modular The Extreme Networks® Summit X440 series switches extend the intelligence and resiliency operating system as our BlackDiamond® X8 of the ExtremeXOS network operating system to the converged access edge, enabling fine and other Summit® switches, the Summit grained Quality of Service (QoS), stacking, high availability features and identity aware X440 utilizes the benefits of the security in a compact, cost effective switch. ExtremeXOS® operating system in an Standards-based PoE/PoE+ support (802.3af / 802.3at) allows the Summit X440 series to intelligent, affordable access edge. The support the large-scale rollout of converged network devices such as IP telephones, wireless Summit X440 series switches provide access points as well as physical security devices such as video cameras. redundant power supplies, SummitStack™ capability, comprehensive security features 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 and high performance switching in a cost rich Layer 2 to Layer 4 functionality in a compact, 1RU form factor, the Summit X440 also effective, small access switch. provides effective enterprise class network access. Key Features High Availability • PoE/PoE+ for wireless access points, cameras and IP phones • Extending Intelligent 10/100/1000 • BASE-T connectivity to the desktop • Line rate on all ports including 2 x 10GBASE-X SFP+ uplinks • 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 • Modular ExtremeXOS operating system • Ethernet Automatic Protection Switching (EAPS) resiliency protocol • SummitStack – highly available, high-speed stacking support • External power supply for redundant power Make Your Network Mobile

Technical Specifications Extreme Networks Data Sheet: Summit X440 Series High Performance IEEE 802.3at PoE-plus • High bandwidth, non-blocking architecture Summit X440 PoE+ models support both IEEE 802.3at PoE-plus and IEEE. • Quality of Service (QoS) with advanced traffic management capabilities 802.3af PoE. Summit X440 models that support PoE-plus provide a • Automatic provisioning via Universal Port capability allocated across all of the RJ45 ports on that particular switch. • Comprehensive network management functionality • 8, 24, or 48-port Gigabit Ethernet (GbE) connectivity in a 1RU form...

Extreme Networks Data Sheet: Summit X440 Series Technical Specifications Technical Specifications Performance Weight and Physical Dimensions Additional Performance • Max Packet Size: 9KB (Jumbo Frame Support) • Total Trunks: 128 load sharing, members Forwarding Tables • Single Core CPU, 500 MHz clock • Ingress bandwidth meters: 1,024 • Ingress metering granularity: 8 Kbps • Ingress bandwidth policing/rate limiting • Egress bandwidth rate shaping per egress • Egress rate granularity: 64 Kbps • Per port status LED including power status • System Status tEDs: management, fan Operating Conditions...

Extreme Networks Data Sheet: Summit X440 Series • EN 61000-3-2: 2006+A2 2009 (Harmonics) • EN 61000-3-3:2008 (Flicker) • EN 61000-6-4: 2007+A1: 2011 (General Emissions for Industrial, Scientific & Medical) • EN 61000-6-2:2005 (General Immunity for Industrial, Scientific & Medical) • EN 50121-4:2006 (Emission and immunity of the signaling and telecommunications apparatus) International EMC Standards • CISPR 22:2008 Class A (International Emissions for ITE Equipment) • CISPR 24:2010 Class A (International Immunity for ITE Equipment) • IEC 61000-4-2:2008/EN 61000-4-2:2009 (Electrostatic Discharge,...

Technical Specifications Extreme Networks Data Sheet: Summit X440 Series External Ports Switch Model Ports Summit X440-8t • • • • 8 x 10/100/1000BASE-T (RJ45) ports 4 x 100/1000BASE-X (SFP) unpopulated ports 2 x SummitStack 1 x Serial (console port) and 1 x 10/100BASE-T out-of-band management port Summit X440-8p • • • • 8 x 10/100/1000BASE-T PoE-plus(RJ45) ports 4 x 100/1000BASE-X (SFP) unpopulated ports 2 x SummitStack 1 x Serial (console port) and 1 x 10/100BASE-T out-of-band management port Summit X440-L2-24t • • • • 24 x 10/100/1000BASE-T (RJ45) – 4 ports are combo ports 4 x 100/1000BASE-X...

Technical Specifications Extreme Networks Data Sheet: Summit X440 Series Accessories External Power Supply EPS-C2 The EPS-C2 is an external power supply that supplies redundant power to Rear View of the EPS-C2 Summit X440 switches. The EPS-C2 is a standalone unit that can be rack mounted in a regular 19-inch rack system. The EPS-C2 can be populated with up to three Summit 750W PoE AC PSU to provide a total redundant power budget of up to 2250W. The EPS-C2 can connect up to five Summit X440 switches, actively providing power to all five if needed. Front View of the EPS-C2 Populated with 3 750W...

Extreme Networks Data Sheet: Summit X440 Series Technical Specifications 750W AC PSU (Model 10931) for PoE switches Physical Specifications Dimensions Height 40 mm (1.57 inches) Width 80 mm (3.15 inches) Depth 241.5 mm (9.5 inches) Weight 2.25 lb Power Specifications Voltage input range 85-264 VAC Nominal input ratings 100 to 240 VAC, 50 to 60 Hz, 10 A Nominal input current at full load 10 A at 90 VAC (low-line) 3.7 A at 230 VAC (high-line) Line frequency range 47 to 63 Hz Maximum inrush current 35 A Output 12 VDC, 25 A maximum, 300 Watts 55 VDC, 8.18 A maximum, 450 Watts 3.3 VDC, 3.03 A maximum,...