Extreme Networks ExtremeSwitching X435 24-port Switch
Entry-level switches for distributed enterprises, branches and small sites

Flexible PoE

The X435 Series provides standards-based IEEE 802.3at 30W access ports, as well as IEEE 802.3bt 60W/90W uplink ports on the X435-8P-2T-W model. PoE eliminates the need for additional electrical cabling and circuits otherwise needed to power edge devices, such as IP phones or wireless APs. The X435 Series also provides the following capabilities to address the unique needs of powered edge devices:

• Perpetual PoE which enables PoE power to be maintained during a switch re-start, preventing attached IoT devices from being disrupted or rebooted during the switch reset.
• Fast PoE which enables power to be supplied to connected edge or IoT devices before switch boot-up completion, speeding the time for powered end-points to start up.

Fabric Attach

Fabric Attach on the X435 can be used to automate the connection to Extreme’s campus-based Fabric Connect solution. Fabric Attach provides zero-touch edge provisioning and allows the X435 to take advantage of the virtualized services and inherent security capabilities of the Extreme Fabric Connect infrastructure.

PoE Power from Upstream Switch

The X435-8P-2T-W model draws all its required power from an upstream switch over its two Ethernet IEEE 802.3bt Type 4 (30W/60W/90W) links. This eliminates the need for a separate power supply unit, while still enabling the delivery of downstream PoE power. By drawing power over both 90W uplinks, the X435-8P-2T-W can deliver up to 100W of downstream PoE power.

Role-Based Policy

The X435 supports role-based policies centrally administered through the ExtremeControl policy manager. This policy framework empowers network administrators to define distinct roles or profiles to represent specific operational groups that may exist in an enterprise. Each defined role can then be granted individualized access to specific network services or applications - and these access privileges remain associated with users as they move across both wired and wireless network access points.

Fanless Operation

X435 Series 8-port models and the X435 24-port non-PoE model, are fanless. This makes them ideal for classrooms, hospitality suites, retail sites or other noise sensitive environments - especially outside of the wiring closet environment.

Management

The X435 Series can be managed in a variety of ways. Simple on-box management functions are delivered by a web-based GUI and a generic CLI is available for manual configuration.

ExtremeCloud IQ alond with Extreme Management Center (XMC) also provides a comprehensive unified management capability with a consolidated view of users, devices and applications for wired and wireless networks. Zero touch provisioning lets one quickly bring new X435 switches online and a granular view enables efficient inventory and network topology management.

CPU/Memory

• ARM A9 CPU
• 512 MB DRAM
• 128 MB Flash

Environmental

• Environmental Specifications
  • EN/ETSI 300 019-2-1 v2.1.2 - Class 1.2 Storage
  • EN/ETSI 300 019-2-2 v2.1.2 - Class 2.3 Transportation
  • EN/ETSI 300 019-2-3 v2.1.2 - Class 3.1e Operational
  • EN/ETSI 300 753 (1997-10) - Acoustic Noise
  • ASTM D3580 Random Vibration Unpackaged 1.5 G
• Environmental Compliance
  • EU RoHS 2011/65/EU
  • EU WEEE 2012/19/EU
  • China RoHS SJ/T 11363-2006
  • Taiwan RoHS CNS 15663(2013.7)
• Operating Conditions
  • Temperature
    • 8-port X435 models: 0° C to 40° C (32° F to 104° F)
    • 24-port X435 models: 0° C to 45° C (32° F to 113° F)
  • Humidity: 10% to 95% relative humidity, non-condensing
  • Altitude: 0 to 3,000 meters (9,850 feet)
  • Shock (half sine) 30m/s2 (3G), 11ms, 60 shocks
  • Random vibration: 3 to 500 Hz at 1.5 G rms
• Packaging and Storage Specifications
  • Temp: -40° C to 70° C (-40° F to 158° F)
  • Humidity: 10% to 95% relative humidity, non-condensing
  • Packaged Shock (half sine): 180 m/s2 (18 G), 6 ms, 600 shocks
  • Packaged Vibration: 5 to 62 Hz at velocity 5 mm/s, 62 to 500 Hz at 0.2 G
  • Packaged Random Vibration: 5 to 20 Hz at 1.0 ASD w/-3 dB/oct. from 20 to 200 Hz
  • Packaged Drop Height: 14 drops minimum on sides and corners at 42 inches (<15 kg box)

Regulatory and Safety

• North American ITE
  • UL 60950-1
  • UL 62368-1
  • Complies with FCC 21CFR 1040.10 (U.S. Laser Safety)
  • CDRH Letter of Approval (US FDA Approval)
  • CAN/CSA 22.2 No. 60950-1
  • CAN/CSA No. 22.2 62368-1-14
• European ITE
  • EN 60950-1, EN 62368-1
  • EN 60825-1Class 1 (Lasers Safety)
  • 2014 / 35/ EU Low Voltage Directive
• International ITE
  • CB Report & Certificate per IEC 60950-1 AS/NZS 60950-1 (Australia /New Zealand)
  • IEC 62368-1
  • GB 4943.1-2011
  • CNS 14336-1

EMI/EMC Standards

• North American EMC for ITE
  • FCC CFR 47 part 15 Class A (USA)
  • ICES-003 Class A (Canada)
• European EMC Standards
• EN 55032 Class A
• EN 55024
• EN 55035
• EN 61000-3-2,2014 (Harmonics)
• EN 61000-3-3 2013 (Flicker)
• EN 300 386 (EMC Telecommunications)
• 2014/30/EU EMC Directive
• EN 55011 Class A
• International EMC Certifications
  • CISPR 32, Class A (International Emissions)
  • AS/NZS CISPR32
  • CISPR 24 Class A (International Immunity)
  • IEC 61000-4-2 / EN 61000-4-2 Electrostatic Discharge, 8kV Contact, 15 kV Air, Criteria A
  • IEC 61000-4-3 /EN 61000-4-3 Radiated Immunity 10V/m, Criteria A
  • IEC 61000-4-4 / EN 61000-4-4 Transient Burst, 1 kV, Criteria A
  • IEC 61000-4-5 /EN 61000-4-5 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria A
  • IEC 61000-4-6 Conducted Immunity, 0.15-80 MHz, 10V/m unmod. RMS, Criteria A
  • IEC/EN 61000-4-11 Power Dips & Interruptions, >30%, 25 periods, Criteria C
  • IEC 61000-4-8 / EN 61000-4-8
  • CISPER 11 Class A
  • GB/T 9254-2008
• Country Specific
  • VCCI Class A (Japan Emissions)
  • ACMA RCM (Australia Emissions)
  • CCC Mark (China)
  • KCC Mark, EMC Approval (Korea)
  • EAC Mark (Custom Union)
  • NRCS / ICASA Mark (South Africa)
  • BSMI Mark (Taiwan)
• Telecom Standards
  • CE 2.0 Compliant

IEEE 802.3 Media Access Standards

• IEEE 802.3ab 1000BASE-T
• IEEE 802.3at PoE Plus
• IEEE 802.3bt Type3 PoE
• IEEE 802.3bz 2.5GBASE-X
• IEEE 802.3az Energy Efficient Ethernet