24-Port Fiber Switch
24-Port Fiber Switch
24-Port Fiber Switch
24-Port Fiber Switch
24-Port Fiber Switch

24-Port Fiber Switch

Model NO.
Minimum order quantity:
10 pieces
Supply Ability:
2000 pieces / Day
Country of Origin:
Stock Time:
5 Days


The AFS3028 Unmanaged SFP Fiber Ethernet Switch is a high performance Layer 2 Gigabit Ethernet switch for service providers. The switch provides an uplink port 4*COMBO (4x10/100/1000Base-T or 4*1000Base-X SFP slot) and 24*1000BaseX SFP slot on the downstream port.

The AFS3028 switch is designed for emerging Ethernet-based FTTX applications. The switch is feature-rich and widely used. It is especially suitable for access networks and small-to-medium-sized private networks. The appearance is 19 inches and only 1U. With a high standard rack, the switching chip adopts multiple newest PHY integration combinations from the United States, and has the highest Gigabit port density, providing users with the best performance/price ratio.

The AFS3028 series switches mainly include FTTx, fiber-optic LAN, industrial Ethernet, Ethernet-based high-reliability industrial distributed control system (DCS) and optical fiber digital video surveillance systems. Support universal hot-swappable SFP optical modules. It can be connected to fiber switches, optical transceivers, and various types of terminators that contain fiber interfaces. It supports super-high-definition video streaming capabilities, streamline network structures, and can provide up to 56Gbps of switching capacity. It can meet the different requirements of large-scale network convergence or small and medium-sized network cores. All ports support line-speed forwarding and MDI/MDIX auto-flip function, which enables plug-and-play operation without management.


  • Uplink port 4*COMBO (4x10/100/1000Base-T or 4*1000Base-X SFP slot),Downlink port 24*1000BaseX SFP slot
  • Compatible with single-mode/multi-mode, single-fiber/double-fiber SFP optical modules, or electrical modules (hot swappable)
  • Supports multiple modes of SFP optical modules or modular plugs
  • Standard 1U rack design, built-in dual cooling fans, stable operation
  • Low power consumption (24W), low heat generation, good stability
  • RJ45 supports automatic MDI / MDI-X function
  • Auto-negotiate speed, half/full duplex
  • Supports flow control to prevent broadcast storms
  • Store and Forward Mode
  • Jumbo Frame Support 10kbytes
  • AC90-264V wide range power input


  • Campus Are Networking
  • Enterprise Remote LAN Extension
  • Metro Ethernet Distribution
  • ISP Backhaul Networking

Technical Specifications


IEEE802.3 10Base-T

IEEE802.3u 100Base-TX

IEEE802.3ab 1000Base-T

IEEE802.3z 1000Base-SX/LX standards

IEEE802.3x Flow control and back pressure

IEEE802.1d Spanning Tree


Processing Type: Store and Forward

Back bandwidth: 56Gbps

MAC Table Size: 16Kbit

Packet Buffer Size:6Mbit

Time Delay: <5μs


Copper Port

Data Rate: 10/100/1000M

Connector: 4xRJ45(shielded)

Distance: 100m

Fiber Port

Data Rate: 1.25G

Connector: 24*1000Base-X(SFP)

LED indicators

PWR (Red light);

G1~G24(Optical port indicator)

G25~G28(Combo port indicator)


AC:90~264V/47~ 67Hz


Operating temperature: -20~65ºC

Storage Temperature: -40~85ºC

RelativeHumidity: 5-95% (no condensation)

Physical Characteristics

Dimension: 440*195*45mm  

Weight: 2.5kg (Does not include optical modules)

Order Information 

Model No.



10/100/1000M 24GX4GE(combo), SFP Slot

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