Does it support Layer 3 routing?

Yes, it provides Layer 2/3 switching with static routing and dynamic IPv4 RIP supporting up to 64 routes. This allows inter-VLAN routing and network segmentation, complemented by a 16,000-entry MAC table and up to 1024 VLANs for efficient traffic management.

What is the stacking capability?

Supports stacking up to four ExtremeSwitching 220 Series switches with single IP management, simplifying scalability. This feature uses high-speed stacking links, managed via ExtremeCloud, web GUI, or CLI, ideal for branch or campus deployments.

What power options are available?

Features AC input of 100-240 VAC at 0.9A max, 50/60 Hz, with a fixed internal PSU and rear connector for redundant power supply option. Power consumption is approximately 28-45W idle, ensuring reliability in rack environments.

What management methods are supported?

Offers ExtremeCloud for cloud-based oversight, web browser GUI for setup, ExtremeManagement for centralized control, and industry-standard CLI with scripting. Out-of-band management via dedicated Ethernet and console ports enhances administrative flexibility.

What is the form factor and mounting?

1U rack-mountable chassis with Rack Mount Kit (X450-RMK). Compact design fits standard 19-inch racks, with front-to-back airflow and LEDs for status monitoring, suitable for data centers or wiring closets.

16564 - Extreme Networks 220-48t-10GE4 48 x 10/100/1000Base-T RJ45 Switch

Name: 16564 - Extreme Networks 220-48t-10GE4 48 x 10/100/1000Base-T RJ45 Switch
Brand: Extreme Networks
SKU: 16564

16564 - Extreme Networks 220-48t-10GE4 48 x 10/100/1000Base-T RJ45 Switch | US IT Hardware

Product overview

The Extreme Networks 220-48t-10GE4 is a stackable managed Layer 3 Gigabit switch from the ExtremeSwitching 220 Series, designed for enterprise and branch office deployments. It features 48 x 10/100/1000Base-T RJ45 ports for high-density Gigabit connectivity and 4 x 10GBase-X SFP+ uplink ports for 10GbE fiber links. With a 16,000-entry MAC address table and Layer 2/3 support including static and RIP routing with 64 routes, it enables efficient network segmentation. Stacking capability allows up to four 220 Series switches under single IP management, simplifying scalability. Access Control Lists provide granular security. Power options include 100-240 VAC input with redundant power supply support. The 1U rack-mount form factor with rack kit ensures easy integration. Management via ExtremeCloud, web GUI, ExtremeManagement, or CLI supports diverse IT environments. Ideal for SMBs needing line-rate performance and flexible Layer 3 features without complexity.

48x Gigabit RJ45 + 4x 10GbE SFP+ ports for dense access
Layer 3 RIP routing, 64 routes, 16K MAC table
Stack up to 4 units with single IP management
ACLs for granular security control
100-240VAC with redundant PSU option
1U rack-mount for data center efficiency

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

Manufacturer part #	16564
Brand	Extreme Networks
Condition	New
Model	220-48t-10GE4
Product Line	ExtremeSwitching 220 Series
Product Type	Stackable Managed Layer 3 Gigabit Switch
Layer Support	Layer 2/3 with Static and RIP Routing; 64 routes
MSTP Instances	4
Traffic Classes	8
VLANs Supported	Up to 1024
MAC Address Table	16,000 entries

Compatible systems

No specific compatibility lists found in sources

Best for

Enterprise Access Layer
Provides 48 Gigabit ports with 4x10GbE uplinks for connecting endpoints in large offices, leveraging Layer 3 routing and 16K MAC table for efficient traffic handling.
Branch Office Networking
Stackable up to four units with single IP management and RIP routing supports distributed branches, ensuring scalability and simplified administration.
SMB Aggregation
10GbE SFP+ ports enable high-speed uplinks to core networks, with ACLs for security in small to medium businesses requiring non-blocking performance.
Data Center Edge
1U rack-mount design with redundant PSU option delivers reliable Layer 2/3 switching for edge connectivity in compact environments.

DRAM	512MB
Flash Memory	128MB

Processor Type	ARM Cortex-A9 32-bit
Processor Speed	400 MHz

Throughput	176 Gbps
Packet Forwarding Rate	130.9 Mpps

Access Control	Access Control Lists for granular security
ACL Rules per List	1023

Max Wattage	28 W
Voltage Input	100-240 VAC
Power Supplies	AC Input: 100-240 VAC, 0.9 A max., 50/60 Hz; Redundant Power Supply option

Extreme Networks 220-48t-10GE4 48 x 10/100/1000Base-T RJ45 Switch

Product overview

Featuring

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Storage

Processor

Network & Communication

Security

Power Consumption

Physical Characteristics

Interface/Ports

Form Factor	1U Rack Mount
Mounting Type	Rack Mount Kit (X450-RMK)

Uplink Ports	4 x 10GBase-X SFP+
Ethernet Ports	48 x 10/100/1000Base-T RJ45