Premium X435-24t-4s Gigabit Ethernet Switch for Reliable Networking

• Customization: Available
• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Model NO.: X435-24T-4S
• Transmission Rate: 10/100/1000Mbps
• Ports: ≦8
• Operating System: Extreme Xos
• L2: WLAN/STP/Lldp/Lacp
• Transport Package: Carton
• Specification: 254.00× 441.96 × 43.94mm
• Trademark: Extreme
• Origin: China

Product Description

Economical Edge Switches for Distributed Enterprises,Branches, and Small Sites

The X435 Series are economical, standalone Ethernet switches designed for enterprises looking for a value-based edge solution. Powered by one of Extreme's flagship operating systems, ExtremeXOS, X435 models deliver comprehensive Layer 2 switching, static routing, superior PoE capabilities, role-based policy, and advanced security services. This makes these switches ideal for enterprises looking for secure and cost-effective Ethernet connectivity in their branch/small sites or at their network edge.
The X435 Series is available in five models: three 8-port compact models, and two 24-port models. Select 8-port and 24-port models are equipped with up to four 100M/1Gb/2.5Gb SFP uplink ports. Select models are available with IEEE 802.3at PoE+ to power connected IoT devices (such as IP phone and surveillance cameras), wireless access points, and other devices. All 8-port models are fanless, enabling silent operation ideal in noise-sensitive environments. The family also includes an 8-port model supporting PoE passthrough that can draw power from an upstream PoE switch while providing up to 100W of downstream PoE to a connected device,eliminating the need for a separate power supply unit.

Highlights

Flexible PoE

• 8-port and 24-port models with Gigabit Ethernet connectivity
• 4x 100M/1Gb/2.5Gb integrated uplink ports
• 30W, 60W, and 90W PoE support for powering connected edge devices
• Silent operation with fanless 8-port models for noise-sensitive     environments
• Power over Ethernet (PoE) passthrough on select 8-port model
• Intuitive and centralized cloudbased network management with
  ExtremeCloud™ IQ and ExtremeCloud IQ – Site Engine
• Automated connectivity to Extreme Fabric Connect for simplified and secure network fabric network services

PoE Power from Upstream Switch
The 8-port X435 model, X435-8P-2T-W, eliminates the need for a separate
power supply unit by drawing its required power from an upstream PoE
switch via its Type 4 (30W/60W/90W) links. Delivery of downstream PoE
power is still enabled, with a maximum of 100W when drawn from both its
90W uplinks.

Audio Video Bridging
The X435 Series supports IEEE 802.1 Audio Video Bridging (AVB). This
allows X435 models to deliver reliable, real-time audio/video transmission
over Ethernet, meeting the quality of service required for today's highdefinition, time-sensitive multimedia streams.

Fabric Attach
Fabric Attach is available on all X435 models to provide you with an
automated connection to Extreme's Fabric Connect solution. Providing
zero touch edge provisioning, Fabric Attach gives you access to Extreme
Fabric Connect infrastructure's virtualized services and advanced security
capabilities.

The X435 Series supports PoE with IEEE standards-based 30W access
ports and 60W or 90W uplink ports on select models. This allows
PoE to eliminate the need for additional electrical cabling and circuits
typically needed to power edge devices (such as IP phones or wireless
access points). X435 models also use PoE to address unique edge switch
and device needs: they enable perpetual PoE, which prevents service
disruptions by maintaining PoE during switch restarts, as well as Fast PoE,
which speeds time for endpoint startup by supplying power to edge or IoT
devices before switch startup is completed.

Role-Based Policy
X435 models support role-based policies centrally administered through
the ExtremeControl policy manager. This policy framework allows your
network administrators to define distinct roles or profiles to match
your enterprise's operational groups. These defined roles can then be
granted access to your chosen network services or applications and access privileges enforced both wired and wireless network access points.

Cloud-Based Network Management
The X435 Series can be managed by ExtremeCloud IQ and ExtremeCloud
IQ – Site Engine for centralized switch management, giving you a
consolidated view of users, devices, and applications across wired and
wireless networks. ExtremeCloud IQ enables zero touch provisioning,
allowing you to quickly bring new X435 switches online and a granular view
that enables efficient inventory and network topology management.

Technical Specifications

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

Environmental
Environmental Specifications
• EN/ETSI300 019-2-1 v2.1.2 - Class 1.2 Storage
• EN/ETSI300 019-2-2 v2.1.2 - Class 2.3 Transportation
• EN/ETSI300 019-2-3 v2.1.2 - Class 3.1e Operational
• EN/ETSI300 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: 3Hz to 500Hz at 1.5G 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): 180m/s2 (18G), 6 ms, 600 shocks
• Packaged Vibration: 5Hz to 62Hz at velocity 5 mm/s, 62Hz to
500Hz at 0.2 G
• Packaged Random Vibration: 5Hz to 20Hz at 1.0 ASD w/–3 dB/
oct. from 20Hz to 200Hz
• Packaged Drop Height: 14 drops minimum on sides and
corners at 42 inches (<15 kg box)

Regulatory and Safety
North American ITE
• UL60950-1
• UL62368-1
• 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
• EN60950-1, EN 62368-1
• EN60825-1 Class 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/EMCStandards
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 CISPR 32
• 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
• CISPR 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 802.3bz 2.5GBASE-X
• IEEE 802.3ab 1000BASE-T
• IEEE 802.3at PoE Plus
• IEEE 802.3bt Type 3 PoE
• IEEE 802.3az Energy Efficient Ethernet

Ordering Notes

Each X435 Series SKU includes the base unit along with integrated power supply, wall or rack-mount kit (depending on model), and fan module (when required). It also includes an ExtremeXOS Value Edge Feature software license. Power cords, transceiver/optics, and optional AVB Feature Pack must be ordered separately.

Product Description

Company Profile

Our company

Our company has more than10 years of experience, hasa large factory,and strong technical team support, accumu-lated aarge number of customers and expe-rience, can provide you with thelowest priceof products and the best quality service.The agency brands include Mellanox, Ruckus, Aruba, Extreme, etc., main products includes original brand new network switch, network card, wireless Access Point , wireless controller, cable etc.We have 10 million inventory for you tochoose, can provide a variety of types ofproducts, large quantities of supply.After ensuring the accurate arrival of yourgoods, provide customer service 24 hours consultation and technical support.With a professional sales and technical team, we have earned ourselves a high reputation among the world market.

Packing & Delivery

Our network products are all packaged in brand-new original sealed boxes. They are unopened after leaving the factory. The quality is guaranteed. On the packaging, we use high-density EPE pearl cotton, anti-static air cushion films and other professional cushioning materials, combined with custom hard cardboard boxes for reinforcement. They provide comprehensive protection against shock, moisture and static electricity. We offer various shipping methods such as air express, international dedicated lines, and sea transportation for delivery, covering 100+ countries and regions worldwide. The logistics information can be checked in real time. The products enjoy a one-year warranty. Damaged during transportation can be returned or exchanged for free. You can make your purchase with peace of mind.

FAQ

Q1: Does it work with phone cases?
A: Yes! Charges through cases up to 8mm thick (plastic, silicone, or TPU).

Q2: Why does my device charge slowly?
A: Ensure your phone supports 15W wireless charging. Lower power may apply for non-Qi devices.
 
Q3: How do I claim warranty service?
A: Email your order ID and issue description to ***@***.com. We'll respond within 24 hours.

Economical Edge Switches for Distributed Enterprises,Branches, and Small Site.