Extreme Networks 4220 48 Port Switch 48T-4X

Extreme Networks 4220 48 Port Switch 48T-4X

Brand: Extreme Networks | Category: Network Switches

SKU: 4220-48T-4X | Part #: 4220-48T-4X | MPN: 4220-48T-4X

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About the Extreme Networks 4220 48 Port Switch 48T-4X

Extreme 4220 48 Port Switch 48T-4X is an Extreme Networks high-capacity access layer switch engineered for large enterprise campus networks and data center environments requiring maximum port density. With 48 Gigabit ports plus quad 10G uplinks, this switch provides scalable connectivity for thousands of devices without compromising performance or reliability.

Key Features:

  • 48 x 1GbE ports for maximum device connectivity density
  • 4 x 10GbE SFP+ uplink ports for redundant core aggregation
  • Wire-speed forwarding with sub-microsecond latency
  • Comprehensive L2/L3 switching with MPLS support
  • Advanced Quality of Service for application-aware traffic management

Ideal for:

  • Large enterprise campus networks with 1000+ connected devices
  • Data center access layer switching and device aggregation
  • Service provider and carrier-grade network deployments
  • High-availability environments requiring redundant uplink paths

Technical Specifications

BrandExtreme Networks
CategoryNetwork Switches
SKU4220-48T-4X
Part Number4220-48T-4X
ConditionNew
Ports48 x 1GbE
Uplinks4 x 10GbE SFP+

Frequently Asked Questions about Extreme Networks 4220 48 Port Switch 48T-4X

What does the Extreme Networks 4220 48 Port Switch 48T-4X do?

The Extreme Networks 4220 48 Port Switch 48T-4X is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Arista environments.

What are the headline specs of the Extreme Networks 4220 48 Port Switch 48T-4X?

Key specifications for the Extreme Networks 4220 48 Port Switch 48T-4X: new condition; ports 48 x 1GbE; uplinks 4 x 10GbE SFP+. Manufacturer part number 4220-48T-4X. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Extreme Networks 4220 48 Port Switch 48T-4X compatible with my infrastructure?

The Extreme Networks 4220 48 Port Switch 48T-4X interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.