Name: MSN3420-CB2FO Mellanox 48x25GbE+12x100GbE Layer 3 Managed Switch
Brand: Mellanox
SKU: MSN3420-CB2FO
Price: 18759.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The MSN3420-CB2FO Mellanox Spectrum-2 switch delivers a combination of high-speed 25GbE and 100GbE ports tailored for demanding network setups. It fits neatly into a 1U rack space and uses a predictable airflow pattern that aids cooling. This managed Layer 3 switch is often integrated in data centers or enterprise backbones where advanced routing and efficient bandwidth are vital for daily operations.

General Information
Brand	Mellanox
Part Number	MSN3420-CB2FO
Condition	Refurbished

Technical Information
Switch Ports	48 x 25GbE,12 x QSFP28
Number of Ports	48-Ports
Port Type	25G SFP28, 100G QSFP28, RJ-45, USB Console
Port Speed	25GbE,100GbE
UpLink Ports	12 x QSFP28
POE Support	No
Switching Capacity	4.8 Tbps (full duplex) / 2.4 Tbps (aggregate)
VLAN Support	Yes
Max VLANs Supported	4096
Stackable	No
Layer Support	Layer 3
Connector Type	SFP28,QSFP28,USB Console,RJ-45 Console

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	CLI (SSH), SNMP, REST API, Web GUI (HTTPS), Serial Console (RJ-45)
Security Features	Access Control Lists (ACLs), 802.1X, SSH, SNMPv3
Remote Management Protocol	SSH,HTTPS,SNMPv3,REST
Routing Protocol	Static,OSPF,BGP

Power & Cooling
Fans	P2C (port-to-chassis) airflow, hot-swappable fans
Power Supply	Dual hot-swappable AC power supplies (redundant)

Physical Characteristics
Weight	4.00
Operating Temperature	0°C to 40°C

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV

Product Description
The MSN3420-CB2FO is a robust network switch built for environments that demand high bandwidth and efficient management. It's commonly found in data centers, enterprise networks, and cloud infrastructure setups where rapid data movement and reliability are critical. Network administrators and IT professionals often rely on this switch for its balance of speed and versatility, especially when handling large-scale deployments. Key Features Offers a mix of 25GbE and 100GbE ports to meet diverse network needs Designed with P2C airflow to maintain optimal temperature in dense racks Supports Layer 3 features to simplify complex routing tasks 1U form factor saves space in crowded server rooms Managed capabilities allow fine-tuning of network performance and security This switch is typically deployed in core or aggregation layers of enterprise networks where high throughput and low latency are essential. It helps maintain smooth traffic flow and supports demanding applications without bottlenecks. Its design suits environments where space and cooling efficiency are important considerations.