Zyxel CX4800-56F Managed L3 1U Black

Future Proof Aggregation & Core Switch

The CX4800-56F supports a full suite of Layer 2 features, including VLAN, ACL, port aggregation, and 802.1X, to enhance security by preventing unauthorized access to cloud resources and AI workloads, optimize bandwidth for high-speed GPU data transfers, and enable dynamic, isolated workload environments in large-scale AI and cloud deployments.

Nebula, The Intelligent Cloud Management

Nebula offers comprehensive monitoring and reporting capabilities, including real-time notifications for critical events via email or the mobile app. With Nebula, you can enjoy a streamlined experience for network installation and management without the need for additional costs for software or hardware controllers.

Dedicated Networked AV Mode

The CX4800-56F features a custom-designed networked AV mode for standalone operation. It supports 10G Ethernet with pixel-perfect 4K60 video streaming in real-time, making it ideal for applications ranging from live events to XR and medical imaging. Leveraging AI intelligence, the switch simplifies the setup process by automatically configuring all necessary parameters, enabling a professional AVoIP deployment within minutes.

Management features
Switch type:	Managed
Switch layer:	L3
Quality of Service (QoS) support:	Yes
Web-based management:	Yes
Cloud-managed:	Yes
ARP inspection:	Yes
Configuring Location Settings (CLI):	Yes
System event log:	Yes
MIB support:
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity:	0
Basic switching RJ-45 Ethernet ports type:	No
USB Type-A ports quantity:	2
Number of management ports:	1 pc(s)
Console port:	RJ-45
QSFP28 ports quantity:	8
SFP28 ports quantity:	48
Power connector:	AC/DC
Network
10G support:	Yes
Port mirroring:	Yes
Policy-based routing:	Yes
Flow control support:	Yes
Link aggregation:	Yes
Broadcast storm control:	Yes
Spanning tree protocol:	Yes
VLAN support:	Yes
Data transmission
MAC address table:	30000 entries
Switching capacity:	4000 Gbit/s
Static route:	Yes
Jumbo frames support:	Yes
Jumbo frames:	9000
Packet buffer memory:	32 MB
Security
DHCP features:	DHCP relay, DHCP server, DHCP snooping
Access Control List (ACL):	Yes
IGMP snooping:	Yes
Security algorithms:	SSH-2, SSL/TLS
MAC address filtering:	Yes
SSH/SSL support:	Yes
Loop protection:	Yes
Multicast features
Multicast support:	Yes
Design
Rack mounting:	Yes
Form factor:	1U
Product colour:	Black
Reset button:	Yes
LED indicators:	Yes
Performance
Memory type:	RAM / Flash
Internal memory:	8000 MB
Flash memory:	64 MB
Mean time between failures (MTBF):	5900181.1 h
Power
Power source:	AC/DC
Power supply included:	Yes
Number of power supply units:	2
Power over Ethernet (PoE)
Power over Ethernet (PoE):	No
Operational conditions
Operating temperature (T-T):	0 - 40 °C
Storage temperature (T-T):	-20 - 70 °C
Operating relative humidity (H-H):	10 - 95%
Storage relative humidity (H-H):	10 - 95%
Heat dissipation:	1122 BTU/h
Weight & dimensions
Width:	440 mm
Depth:	489 mm
Height:	45 mm
Weight:	8.62 kg
Packaging content
Cables included:	AC
Rack mount kit:	Yes
Packaging data
Package type:	Box
Package width:	595 mm
Package depth:	706 mm
Package height:	206 mm
Logistics data
Country of origin:	Taiwan