Is this switch fanless and suitable for quiet environments?

Yes, the X435-8P-2T-W features fanless operation, ideal for noise-sensitive areas like offices or classrooms. It maintains performance up to 40°C operating temperature, with wall-mount kit included for flexible installation.

What is the switching performance?

Switching capacity is 20 Gbps with forwarding rate of 14.9 Mpps. Powered by ARM A9 CPU and 512 MB memory, it handles full Gigabit non-blocking traffic on all ports under ExtremeXOS.

How is the switch powered and what are power options?

Powered exclusively via 2x 802.3bt uplink ports (no internal AC PSU). Supports DC input -45~-57 VDC at 1.8A per port. PoE output is 54 Vdc 0.55A max per port; USB provides 5 Vdc 0.5A (2.5W).

What management features are available?

Runs ExtremeXOS with Value Edge license via RJ-45 console port. Includes USB A for external flash and status LEDs for port/switch monitoring. Supports Layer 2 managed functions for enterprise edge.

What are the physical dimensions and mounting options?

Measures 8.2 in W x 1.73 in H x 10.1 in D (209.5 x 44 x 256.6 mm), weighs 3.15 lb (1.43 kg). Includes wall-mount kit 16573; rack-mount kits sold separately for 1U installation.

X435-8P-2T-W - Extreme Networks X435-8P-2T-W 8 x 10/100/1000BASE-T PoE+ full/half-duplex ports; 2 x 10/100/1000BASE-T 802.3bt Type 3/4 (60W/90W)

Name: X435-8P-2T-W - Extreme Networks X435-8P-2T-W 8 x 10/100/1000BASE-T PoE+ full/half-duplex ports; 2 x 10/100/1000BASE-T 802.3bt Type 3/4 (60W/90W)
Brand: Extreme Networks
SKU: X435-8P-2T-W

X435-8P-2T-W - Extreme Networks X435-8P-2T-W 8 x 10/100/1000BASE-T PoE+ full/half-duplex ports; 2 x 10/100/1000BASE-T 802.3bt Type 3/4 (60W/90W) | US IT Hardware

Product overview

The Extreme Networks ExtremeSwitching X435-8P-2T-W is a compact, managed Layer 2 Ethernet switch designed for enterprise edge deployments. It features 8 x 10/100/1000BASE-T PoE+ ports supporting IEEE 802.3at (30W per port) and 2 x 10/100/1000BASE-T 802.3bt Type 3/4 uplink ports (60W/90W), with a total PoE budget of 100W across access ports. Powered via the 802.3bt uplinks (no internal AC PSU), it delivers 20 Gbps switching capacity and 14.9 Mpps forwarding rate via ARM A9 CPU and 512 MB memory. Fanless operation ensures silent performance in noise-sensitive areas, with wall-mount kit included and rack-mount options available. Running ExtremeXOS with Value Edge license, it includes RJ-45 console, USB port, and status LEDs. Operating temperature 0°C to 40°C, dimensions 8.2 x 1.73 x 10.1 inches, weight 3.15 lb. Ideal for powering IP phones, APs, cameras in branches or small sites.

8x Gigabit PoE+ ports, 100W budget
2x 802.3bt 60/90W uplinks, PoE powered
20 Gbps capacity, 14.9 Mpps forwarding
Fanless, wall-mount, 0-40°C operation
ExtremeXOS managed, ARM A9, 512 MB RAM
Compact 8.2x1.73x10.1 in, 3.15 lb weight

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Operating System
Manufacturer part #	X435-8P-2T-W
Brand	Extreme Networks
Condition	New
Model	X435-8P-2T-W
Processor	ARM A9 CPU
Status LEDs	System LEDs for port status and switch operating conditions
PoE Standard	IEEE 802.3at (30W per port on access ports); IEEE 802.3bt Type 3/4 (60W/90W) on uplinks; up to 100W total PoE output
Product Line	ExtremeSwitching X435 Series
Product Type	Managed Ethernet Switch
Fanless Design	Fanless operation

Compatible systems

Standalone edge switch; powered via upstream 802.3bt PoE switch.

Best for

Branch Offices
Powers IP phones and APs via 8 PoE+ ports (30W each) with 100W budget, powered by 802.3bt uplinks for simplified cabling in small sites.
Retail Environments
Fanless design ensures quiet operation; supports surveillance cameras on PoE ports and high-power uplinks for POS connectivity.
Education Facilities
Wall-mountable form factor fits classrooms; ExtremeXOS management enables secure access control in noise-sensitive areas.
Network Edge
20 Gbps switching capacity handles Gigabit traffic; 802.3bt PoE passthrough reduces infrastructure costs.

Frequently asked questions

What PoE capabilities does the X435-8P-2T-W support?

Details

Shipping, warranty & returns

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PoE Power Budget	100W total across 8 ports; 30W max per port

Management Interface	RJ-45 console; ExtremeXOS Value Edge license

Compliance Certifications	EN60950-1; EN 62368-1; EN60825-1 Class 1 Laser Safety; 2014/35/EU Low Voltage Directive; European ITE

Memory Capacity	512 MB

Forwarding Rate	14.9 Mpps
Switching Capacity	20 Gbps

PoE Output	54 Vdc, 0.55 A max per port; USB output 5 Vdc 0.5 A (2.5W)
Power Supplies	PoE powered via 2x 802.3bt uplink ports; DC input -45 ~ -57 VDC, 1.8 A x 2; no internal AC PSU

Physical Characteristics

Weight	3.15 lb / 1.43 kg
Dimensions	8.2 in W x 1.73 in H x 10.1 in D (209.5 mm x 44 mm x 256.6 mm)
Form Factor	Wall-mount; rack-mount kits available separately; includes wall-mount kit 16573

Operating Temperature	0°C to 40°C (32°F to 104°F) up to 3000 m altitude

Interface/Ports

USB Ports	1 x USB A port for external USB flash
Console Port	1 x RJ-45 serial console port
Ethernet Ports	8 x 10/100/1000BASE-T PoE+ full/half-duplex ports; 2 x 10/100/1000BASE-T 802.3bt Type 3/4 (60W/90W) uplink ports

Extreme Networks X435-8P-2T-W 8 x 10/100/1000BASE-T PoE+ full/half-duplex ports; 2 x 10/100/1000BASE-T 802.3bt Type 3/4 (60W/90W)