Name: SF220-24 Cisco 24-Port 10/100Base-TX Layer 2 Smart Plus Switch
Brand: Cisco
SKU: SF220-24
Price: 661.34 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The SF220‑24 Cisco 220 Series Smart Plus Switch features 24 Fast Ethernet ports and 2 combo gigabit uplinks in a compact, fanless 1U rackmount design. With Layer 2+ capabilities, static routing, and robust management tools, it’s a dependable choice for streamlined, secure network expansion in small to medium business settings.

General Information
Brand	Cisco
Part Number	SF220-24
Condition	Refurbished

Technical Information
Form Factor	Rack-Mountable
Mount Type	1U Rack, Desktop
Port Type	RJ-45, SFP
Port Speed	10/100 Mb/s; uplinks support 1 Gb/s via RJ‑45/SFP
UpLink Ports	2 × combo gigabit (RJ‑45/SFP)
Switching Capacity	8.8 Gbps
Switch Forwarding Rate	6.55 Mpps
DRAM	128 MB
Flash Memory	32 MB
Max VLANs Supported	256 VLANs
Stackable	No
Layer Support	Layer 2, Layer 3
Connector Type	RJ-45

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8,192 Entries

Management and Configuration
Routing Protocols	Static, RIP, IGMP
Remote Protocols	GUI, CLI, SNMP v1/2c, RMON
Management Interfaces	Web GUI, CLI (console), SNMP
Security Features	ACLs (MAC/IP), 802.1X, DoS prevention, storm control

Power & Cooling
Fans	Fanless (silent)
Power	Internal AC 100–240 V, 50–60 Hz

Physical Characteristics
Dimensions	44 × 440 × 201 mm
Weight	6.00

Product Description
The SF220‑24 Cisco 220 Series Smart Plus Switch is a 24‑port Fast Ethernet Layer 2+ device built for small to mid‑sized networks needing reliable, energy‑efficient connectivity. With two combo gigabit uplinks and a fanless design, it’s engineered for quiet deployments in rack or desktop environments. Key Features 26 total ports: 24 × 10/100 Mb/s and 2 × 10/100/1000 Mb/s combo uplinks Delivers up to 8.8 Gbps switching capacity and 6.55 Mpps forwarding rate Advanced Layer 2 features plus static routing support Comprehensive management via web GUI, CLI, SNMP, and RMON Built-in security with 802.1X, ACLs, DoS prevention, and storm control Ideal for SMBs, branch offices, and edge network setups, this switch simplifies segmented traffic management and uplink scalability. Its quiet, low-power build and flexible mounting make it suitable for office, retail, or remote environments.

Use Cases
The Cisco SF220-24 Smart Plus Switch is ideal for small to medium-sized business networks requiring reliable Layer 2+ switching with enhanced management capabilities. It fits well in environments where silent operation and rack-mountable form factors are essential, such as office wiring closets and compact data rooms with mixed traffic types. How It's Used: Connecting workstations and IP phones in SMB office networks to ensure segmented traffic and QoS prioritization. Expanding network capacity in remote branch offices where rack space and noise levels must be minimized. Providing static routing and VLAN segmentation for multi-department environments to enhance security and traffic management. Supporting edge computing deployments that require reliable Fast Ethernet connectivity with scalable uplink options. Integrating in storage clusters or server farms needing controlled Layer 2 switching with ACL enforcement to regulate access. Enabling network segmentation and traffic prioritization for VoIP and video conferencing applications in corporate environments. By delivering a balance of switching performance, configurable network segmentation, and quiet operation, the SF220-24 helps IT teams maintain efficient and organized network infrastructure. Its rackmount design and management features allow for scalable deployment aligned with growing connectivity demands.