Allied Telesis AT-X220-28GS-10 28PORT 100/1000X SFP L3 SW 1 FIXED AC PWR SUP US POWER CORD

Allied Telesis SKU: AT-X220-28GS-10
No reviews

Sale price$4,011.00


Allied Telesis 28-Port 100/1000X SFP Switch - Manageable - 1000Base-X - 3 Layer Supported - Modular - 28 SFP Slots - 52 W Power Consumption - Optical Fiber - 1U High - Rack-mountable The x220-28GS comprises 24 x 100/1000X SFP slots, and 4 x 100/1000X SFP uplinks, to support extended reach at the network edge in distributed environments. Secure data transfer is ensured with Allied Telesis Active Fiber Monitoring preventing eavesdropping of sensitive data on all short and long distance fiber links.

A comprehensive feature-set provides an excellent access solution for today's networks, with high performance gigabit throughput.

Allied Telesis Ethernet Protection Switched Ring (EPSRingTM) enables distributed network segments to have resilient high-speed access to online resources and applications, and provides continuous traffic flow even during unscheduled outages.

Powerful network management
Meeting the increased management requirements of modern converged networks, Allied Telesis Autonomous Management Framework (AMF) automates many everyday tasks including configuration management. The complete network can be managed as a single virtual device with powerful centralized management features. Growing the network can be accomplished with plug-and-play simplicity, and network node recovery is fully zero-touch.

AMF secure mode increases network security with management traffic encryption, authorization, and monitoring.

Network security is guaranteed, with powerful control over network traffic types, secure management options, and other multi-layered security features built right into the x220-28GS.

Network Access Control (NAC) gives unprecedented control over user access to the network, in order to mitigate threats to network infrastructure.

The Allied Telesis x220-28GS uses 802.1x port-based authentication, in partnership with standards-compliant dynamic VLAN assignment, to assess a user's adherence to network security policies and either grant access or offer remediation. Tri-authentication ensures the network is only accessed by known users and devices. Secure access is also available for guests.

Security from malicious network attacks is provided by a comprehensive range of features such as DHCP snooping, STP root guard, BPDU protection and access control lists. Each of these can be configured to perform a variety of actions upon detection of a suspected attack.

Network protection
Advanced storm protection features include bandwidth limiting, policybased storm protection and packet storm protection.

Network storms are often caused by cabling errors that result in a network loop. The x220-28GS provides features to detect loops as soon as they are created. Loop detection and thrash limiting take immediate action to prevent network storms.

The x220-28GS runs the advanced AlliedWare Plus™ fully featured operating system, delivering a rich feature set and an industry-standard Command Line Interface (CLI). This reduces training requirements and is consistent across all AlliedWare Plus devices, simplifying network management.
  • Allied Telesis Autonomous Management FrameworkTM (AMF)
  • Active Fiber Monitoring
  • AlliedWare Plus operating system
  • Management stacking
  • Static routing and RIP
  • DHCP snooping
  • IEEE 802.1x/MAC/Web authentication support
Management & Protocols
Manageable Yes
Network & Communication
Layer Supported 3
Media & Performance
Network Technology 1000Base-X
Ethernet Technology Gigabit Ethernet
Media Type Supported Optical Fiber
Package Contents
  • 28-Port 100/1000X SFP Switch
  • US Power Cord
Country of Origin China
Environmentally Friendly Yes
Power Description
Power Source Power Supply
Power Consumption 52 W
Redundant Power Supply Supported No
I/O Expansions
Expansion Slot Type SFP (mini-GBIC)
Number of Total Expansion Slots 28
Number of SFP Slots 28
Shared SFP Slot No
Modular Yes
Uplink Port Yes
Stack Port No
Port/Expansion Slot Details 4 x Gigabit Ethernet Uplink
24 x Gigabit Ethernet Expansion Slot
Physical Characteristics
Weight (Approximate) 9.48 lb
Form Factor Rack-mountable
Height 1.7"
Width 17.3"
Depth 12.8"
Compatible Rack Unit 1U
General Information
Product Type Layer 3 Switch
Manufacturer Part Number AT-X220-28GS-10
Manufacturer Website Address
Manufacturer Allied Telesis, Inc
Product Model x220-28GS
Product Name 28-Port 100/1000X SFP Switch
Brand Name Allied Telesis

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

Customer Reviews

Be the first to write a review

Nationwide Audiovisual Services - Design, Installation & Support - A Partner You Can Trust

Creation Networks offers audiovisual & video conferencing services for projects of all sizes - from a single meeting room to a nationwide deployment. You can count on us for your audiovisual technology system's design, configuration, programming, installation, and support. It is important that you get Top Quality products from the best manufacturers, and then purchase from a trusted partner who tests and installs what they sell, giving you the best value. Our goal at is to only represent the top products and test everything before recommending or selling our solutions.


Our AV experts have earned their professional certifications to design, build, and manage the best AV services for you. View Our Certifications

Product Selection

Choose from products and national brands to find the right technology for your needs. View Our Vendor Partners