Interface            

• 24× 10/100/1000 Mbps RJ45 Ports

• 4× 10G SFP+ Slots        

• 2× USB 2.0 Ports           

• 1× RJ45 Console Port  

• 1× USB Type-C Console Port    

• 1× RJ45 Management Port       

Fan Quantity     

Four Internal Fixed Fans

Power Supply   

Two Internal Fixed Power Supply Modules (100–240 VAC, 50/60 Hz)

Dimensions ( W x D x H )             

17.3 × 15.0 × 1.7 in (440 × 380 × 44 mm)

Mounting           

Rackmountable

Max Power Consumption           

28.4 W (220 V/50 Hz)

Max Heat Dissipation   

96.91 BTU/hr (220 V/50 Hz)

PERFORMANCE

Switching Capacity         

128 Gbps per Unit

Stacking              

• Stacking Number: 8 in standalone mode, 4 in Omada controller mode

• Stacking Port: 10G SFP+ Slot (all uplink ports can be used as stacking ports)       

• Stack Bandwidth: 20 Gbps Per Port (Full-Duplex)            

Packet Forwarding Rate

95.2 Mpps

MAC Address Table        

32 K

Packet Buffer Memory 

3 MB

Jumbo Frame   

9 KB

SOFTWARE FEATURES

Quality of Service           

• Class of Service

- 8 Queues of Priority     

- Port Priority    

- IEEE 802.1p Priority     

- DSCP Priority  

- Queue Min-Bandwidth

- Schedule Mode (SP, WRR, SP+WRR)

• Bandwidth Control      

- Rate Limit         

- Storm Control

• Voice VLAN    

• User-Defined OUI        

• Smoother Performance             

• Action for Flows           

- QoS remark (802.1P Remark, DSCP Remark)     

L3 Features       

• IP Interfaces:

- IPv4: Max 256, IPv6: Max 256 

• Static Routing

- Max 1,024, IPv6: Max 512        

• Host Route Table: Max 6,100 entries

• RIP: Version v1/v2, Max 8,190

• OSPF: Version v2/v3; v2: Max 8,190, v3: Max 4,097      

• VRRP: Version v2/v3, Max 64 groups

• ECMP: 256 entries, max 32 ECMP Nexthops per Destination      

• Static ARP: 512 static entries   

• Dynamic ARP: 7,680 dynamic entries

• Proxy ARP       

• DHCP Server: 

- Max 8K IP Pools             

- Max 1,000 Manual Binding Entries

• DHCP Relay:   

- Relayed Interface          

- Relayed VLAN

L2 and L2+ Features      

• Link Aggregation

• Spanning Tree Protocol             

• Port-based and VLAN-based Loopback Detection           

• 802.3x Flow Control   

• Supports 2,048 IGMP groups  

• ERPS 

• Mirroring        

• RSPAN              

• MAC Address Table     

• PIM-DM (IPv4)             

• Multicast         

- IGMP Snooping             

- MLD Snooping

- L2 Multicast Table         

- Fast Leave        

- Multicast VLAN Registration (MVR)

- Static Multicast IP         

- Multicast Filtering         

Advanced Features        

• Automatic Device Discovery

• Batch Configuration 

• Batch Firmware Upgrading    

• Intelligent Network Monitoring

• Abnormal Event Warnings     

• Unified Configuration              

• Reboot Schedule        

These functions require the use of the Omada SDN Controller.

ISP Features:     

• 802.3ah Ethernet Link OAM    

• L2PT (Layer 2 Protocol Tunneling)

• Device Link Detect Protocol (DLDP)

• DDM 

• sFlow

VLAN    

• Max 4K VLAN Group (802.1q VLAN)

• 802.1Q Tagged VLAN 

• MAC VLAN Entries: 200             

• Multicast VLAN             

• Management VLAN    

• VLAN VPN (QinQ): Max 256 entries

• GVRP

• Protocol VLAN: Protocol Template 16, Protocol VLAN 12 entries               

• VLAN VPN      

• Voice VLAN    

• Private VLAN 

Security

• Port Isolation

• CPU-Defend   

• ARP Inspection (Dynamic ARP Inspection)         

• DoS Defend    

• IP-MAC-Port Binding  

-1,024 Entries   

- DHCP Snooping             

- ARP Inspection              

- IPv4 Source Guard        

• IPv6-MAC       

-Port Binding     

-1,024 Entries   

- DHCPv6 Snooping        

- ND Detection  

- ND Snooping  

- IPv6 Source Guard        

• DHCP Filter     

• Static/Dynamic Port Security   

- Up to 64 MAC addresses per port

• Broadcast/Multicast/Unknown-unicast Storm Control 

- kbps/ratio control mode            

• 802.1X             

- Port base authentication           

- Mac base authentication           

- VLAN Assignment         

- MAB  

- Guest VLAN    

- RADIUS authentication and accountability support         

• AAA (including TACACS+)          

• Secure web management through HTTPS with SSLv3/TLS 1.2    

• Secure Command Line Interface (CLI) management with SSHv2

• IP/Port/MAC-based access control

MANAGEMENT

Omada App       

Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.

Centralized Management           

• Omada Cloud-Based Controller

• Omada Hardware Controller   

• Omada Software Controller     

Cloud Access     

Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.

Zero-Touch Provisioning              

Yes. Requiring the use of the Omada Cloud-Based Controller.

Management Features 

• Web-based GUI

• Command Line Interface (CLI) through console port, telnet        

• SNMPv1/v2c/v3          

- Trap/Inform    

- RMON (1, 2, 3, 9 groups)           

• SDM Template               

• DHCP/BOOTP Client    

• 802.1ab LLDP/LLDP-MED          

• DHCP Auto Install        

• Dual Image, Dual Configuration

• CPU Monitoring           

• Cable Diagnostics         

• Password Recovery     

• SNTP 

• System Log     

• EEE    

OTHERS

Package Contents           

• SG6428X Switch

• 2× Power Cords            

• RJ45 Console Cable     

• Quick Installation Guide            

• Rackmount Kit              

• Rubber Feet   

System Requirements  

Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux.

Environment    

• Operating Temperature: 0–45 ℃ (32–113 ℉);

• Storage Temperature: -40–70 ℃ (-40–158 ℉) 

• Operating Humidity: 10–90% RH non-condensing         

• Storage Humidity: 5–90% RH non-condensing 

Notes

*Zero-Touch Provisioning requires the use of the Omada Cloud-Based Controller. Please go to www.tp-link.com/en/omada-cloud-based-controller/product-list/ to confirm which models are compatible with the Omada Cloud-Based Controller.