What are the switching performance specs?

Switch fabric bandwidth is 128 Gbps with 95.2 Mpps forwarding rate. Supports Jumbo Frames up to 9,216 bytes, 128 trunks (8 members max), 8 QoS queues/port, 4,094 VLANs, and 1,024 rate limiters at 64Kbps granularity for precise control.

How many and what type of ports are available?

20 fixed GbE PoE ports (1-20), 4 combo ports (21-24) with RJ45 GbE or SFP for 4Gbps uplinks, plus 10/100BASE-T OOB management and serial console. Per-port LEDs show status including PoE power.

What is the power consumption and efficiency?

488W (1,665 BTU/hr) with PoE max, 54W (184 BTU/hr) without. 80% efficiency at 60-100% load, single AC 100-240V supply (90-264V range), optional redundant. IEC 320 C14 socket, 62 dBA noise.

What are the physical dimensions and environmental specs?

1RU chassis: 17.35" W x 15.30" D x 1.73" H, 13.75 lbs. Operates 0-40°C, 10-93% RH non-condensing, up to 3,000m altitude. Storage -40-70°C. Shock/vibration rated for rack use.

What management features does it support?

Runs ExtremeXOS modular OS with out-of-band 10/100BASE-T and serial ports. Layer 2-4 on every port, 802.3af PoE, spanning tree protocols, ACLs (1,024 per switch), for high-availability enterprise edge.

X450E-24P - Extreme Networks Summit X450e-24p 24 ports 10/100/1000BASE-T PoE with auto-speed and auto-polarity Switch

Name: X450E-24P - Extreme Networks Summit X450e-24p 24 ports 10/100/1000BASE-T PoE with auto-speed and auto-polarity Switch
Brand: Extreme Networks
SKU: X450E-24P
Price: 165 USD
Availability: InStock

X450E-24P - Extreme Networks Summit X450e-24p 24 ports 10/100/1000BASE-T PoE with auto-speed and auto-polarity Switch | US IT Hardware

Product overview

The Extreme Networks Summit X450e-24p (SKU X450E-24P) is a managed Layer 2/3 Ethernet switch in the Summit X450e Series, running ExtremeXOS OS. It features 24 ports of 10/100/1000BASE-T PoE with auto-speed and auto-polarity, delivering 15.4W per port (Class 3) and 370W total PoE power, expandable to 740W via External Power System. Four combination ports (21-24) support RJ45 or SFP for 4Gbps copper/fiber uplinks, shared with 10/100/1000BASE-T. Switch fabric offers 128Gbps bandwidth and 95.2Mpps forwarding. Management includes out-of-band 10/100BASE-T and serial ports. In 1RU form factor (17.35x15.30x1.73 inches, 13.75lbs), it operates 0-40°C with 80% power efficiency. Supports converged networks for IP telephony, wireless APs, voice/video/data with Layer 2-4 features, 4094 VLANs, 8 QoS queues/port.

24x GbE PoE+ ports, 370W total (15.4W/port)
128Gbps fabric, 95.2Mpps forwarding rate
4x SFP combo uplinks for 4Gbps fiber/copper
ExtremeXOS OS, L2/3 managed features
1RU rack-mount, 0-40°C operation
Expandable PoE to 740W w/ EPS

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

Supported Protocols
Manufacturer part #	X450E-24P
Brand	Extreme Networks
Condition	Refurbished
Model	Summit X450e-24p
Technology	Converged network support for voice, video, data; IP telephony; wireless AP support
Product Line	Summit X450e Series
Product Type	Managed Layer 2/3 Ethernet Switch
Operating System	ExtremeXOS
Maximum PoE Power	370W total PoE power (standard); expandable to 740W with External Power System (EPS)
PoE Power per Port	15.4 Watts per port (Class 3); all 24 ports capable of PoE

Compatible systems

Summit X450e-24p is a standalone managed switch compatible with ExtremeXOS; supports IP telephony, wireless APs, and converged network devices via PoE

Best for

Enterprise Edge Switching
Provides 24x GbE PoE ports with 370W total power for desktop connectivity in core-to-edge ExtremeXOS networks. Supports Layer 2-4 features including 4094 VLANs and 8 QoS queues per port.
PoE-Powered Devices
Delivers 15.4W Class 3 PoE to all 24 ports for IP phones and wireless APs. Expandable to 740W with EPS for full deployment without power adapters.
Converged Voice/Video
Handles voice, video, data convergence with 128Gbps fabric and 95.2Mpps forwarding. Low-latency line-rate performance ensures high productivity.
Data Center Access
4x SFP combination uplinks enable 4Gbps fiber/copper connectivity to aggregation layer. 1RU rack-mount fits dense environments.

Frequently asked questions

What PoE capabilities does the Summit X450e-24p provide?

Details

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Network & Communication

MAC Address Table	1,024 available rate limiters per switch; 64 Kbps rate limiting granularity
Port Configuration	20 fixed 10/100/1000BASE-T PoE ports (ports 1-20); 4 combination ports (ports 21-24) with RJ45 and SFP support
Frame Forwarding Rate	95.2 Mpps
Switch Fabric Bandwidth	128 Gbps
Combination Port Capability	4 Gbps copper or fiber connectivity per combination port

Power Consumption

Power Efficiency	80% with 60-100% load
Voltage Input Range	90-264V AC
Line Frequency Range	47-63 Hz
Nominal Input Current	4.25A @ 115V (lowline); 2.0A @ 230V (high-line)
Nominal Input Ratings	100-240V, 50/60Hz, 5.25A
Maximum In-Rush Current	30A @ 115V/60Hz
Power Supply Input Socket	IEC 320 C14
Heat Dissipation (with PoE)	120W (410 BTU/hr)
Power Consumption (with PoE)	488W (1,665 BTU/hr)
Heat Dissipation (without PoE)	54W (184 BTU/hr)
Power Consumption (without PoE)	54W (184 BTU/hr)

Physical Characteristics

Depth	15.30 inches / 38.7 cm
Width	17.35 inches / 44.1 cm
Height	1.73 inches / 4.4 cm
Weight	13.75 lbs / 6.24 kg
Rack Units	1U
Form Factor	1RU compact rack-mount chassis
Status LEDs	Per-port status LED including power status; System Status LEDs for management, fan, and power

Environmental

Acoustic Noise	62 dBA per ISO 7779
Shock Resistance	30 m/s (half sine) operating; 180 m/s packaged
Storage Humidity	10% to 95% relative humidity, non-condensing
Operating Altitude	0 to 3,000 meters (9,850 feet)
Operating Humidity	10% to 93% relative humidity, non-condensing
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Vibration Resistance	3 to 500 Hz @ 1.5 G rms (operating); 5 to 62 Hz packaged
Operating Temperature	0°C to 40°C (32°F to 104°F)

Interface/Ports

Uplink Ports	4 ports SFP (mini-GBIC) shared PHY with 4 10/100/1000BASE-T ports
Ethernet Ports	24 ports 10/100/1000BASE-T PoE with auto-speed and auto-polarity
Power Supplies	Single AC power supply (100-240V); optional redundant power supplies available
Management Port	1 port 10/100BASE-T out-of-band management; 1 serial control port
Management Interface	Out-of-band 10/100BASE-T management port; serial console port