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HomeSwitchingEnterprise Switches10G Enterprise Switches69378
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG

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S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
01:32
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG
S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG

S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG

Hot #69378
Hot #69378

40G UplinkMPLSMLAGVXLAN

£4,436.00 exc. VAT
FS P/N: S5850-48T4Q
£5,323.20 inc. VAT
FS P/N: S5850-48T4Q
2.2K Sold
48 Reviews
85 Questions
License:
Front-to-Back, Standard License
Front-to-Back, Advanced License
Back-to-Front, Standard License
Back-to-Front, Advanced License
Front-to-Back, Standard License
Front-to-Back, Advanced License
Back-to-Front, Standard License
Back-to-Front, Advanced License
2 In UK Warehouse, Get It By 5 Oct 2023
335 In Global Warehouse, Get It By 18 Oct 2023
See more warehouse availability
Deliver to London, E15 2PP
Free Shipping via DPD Parcel Service
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Videos
Q&A
Reviews
Resources

S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG

S5850-48T4Q features an advanced hardware design combined with 48x 100/1000M/5G/10GBASE-T ports and 4x 40Gb ports. This 10GBASE-T switch offers backwards compatibility with installed Ethernet cabling and standard RJ-45 connectors. The switch comes with the complete system software with comprehensive protocols and applications to facilitate the rapid service deployment and management for traditional Layer 2 and Layer 3 networks.

Offering high-performance, high port density, and low latency, S5850-48T4Q is ideal for core and aggregation layers, meeting the requirements of data centers, carriers and enterprise networks, and can be used in scenarios such as corporate offices and campus networking.

Specifications
Ports
48x 100/1000M/5G/10GBASE-T | 4x 40G QSFP+
Switching Capacity
1.28 Tbps
Power Supply
2 (1+1 Redundancy) Hot-swappable
Forwarding Rate
952.3 Mpps
Fan Number
4 (2+2 Redundancy) Hot-swappable
Airflow
Front-to-Back
MAC Address
65K
Number of VLANs
4K
Flash Memory
2GB (NAND)
RAM
1GB
Packet Buffer
9MB
Max./Min. Latency
0.755μs/0.67μs
MLAG
Support
DHCP Server
Support
IPv4 Routes
8,192
IPv6 Routes
1,536
ARP Table
4,096
Jumbo Frame
9,600
MTBF
>90,000 Hours
Max. Power Consumption
250W

Software Spotlights

High Availability And Multi-Service Support

All ports support MLAG

Support mixed configuration MLAG with S3950, S5800, S5850 and S8050 series switches

Support 64-way ECMP routing for load balancing and redundancy

Support LACP, VRRP, VARP, Smart Link, BFD, ERPS, G.8031, G.8032, Load-Balancing, etc

Support SP + WDRR mixed scheduling

Support traffic classification based on COS/DSCP (simple classification)

Error-Free Network Configuration

Support PFC, ECN, Data Center TCP

Support VXLAN, NVGRE, GENEVE 

Support the IPv4 and IPv6 multicast functions 

Support IGMP v1/v2/v3, IGMP Snooping v1/v2/v3, MLD, PIM, PIM-SM, PIM-SSM 

Support SNMP (Managed by Zabbix) v1, v2, and v3 

Support RPC-API for Software Defined Network (SDN)

Secure And Simplified Access for Users And IoT

Support IPv4/IPv6 ACL and MAC whitelisting

Support ARP inspection 

Support IP source guard 

Support IEEE802.1X RADIUS authentication, TACAS+ 

Support DHCP Server Relay/Snooping 

Support Control Plane Protect (CoPP) black & white list and rate limit features

Quality Certifications

Connectivity Solutions

10G Network Solutions for Medium and Large Campus
Small and Medium-sized Data Center Expansion Solution
See more
10G Network Solutions for Medium and Large Campus
View products
Small and Medium-sized Data Center Expansion Solution
View products
Retail Networking Solution
View products
Medium and Large Campus Surveillance Solution
View products
10G Interconnect
View products

Features

Upgrade Your Network To High Bandwidth And Scalability
Both the aggregation layer and access layer are designed with dual links, which can eliminate bottlenecks and achieve high-speed networks and get reliable performance.
Redundancy Design
Improve Network Stability
10G Uplink
High Bandwidth Meets Diverse Needs
Hierarchical Design
Easy For Future Expansion
10G Core and Aggregation Switch with 40G Ports
10G ports for access switch or servers, 40G ports for core switches.
1.28 Tbps
Switching Capacity
952.3 Mpps
Forwarding Rate
Layer 3
Layer Type
Spine-Leaf Architecture of MLAG
MLAG takes the benefits of link aggregation and spreads network bandwidth and reliability across a pair of data center switches to deliver system level redundancy as well as network level resiliency.
1+1 Hot-Swappable Power Supplies and 2+2 Smart Fans

The dual power supplies can be replaced without shutting down the system, and the variable-speed fans with front-to-back airflow automatically adjust fan speed to reduce power draw.

MPLS Helps Establish Point-to-point Connections

MPLS enables small and medium-sized operators to create tunnels for their users, which helps build point-to-point connections and achieves intercommunication between user networks.

MLAG Realizes Uninterrupted Services

The switch running MLAG can be upgraded without disrupting MLAG traffic. During the upgrade, another switch in the system takes over traffic forwarding to ensure uninterrupted services.

Support IPv4/IPv6 Dual-Stack to Run IPv4 and IPv6 in Parallel

Dual-stack allows the current hybrid environment encompassing both IPv4 and IPv6, as well as the future migration to IPv6.

Comprehensive Security Policy Protects from Network Threats

With network-level security and stability capabilities like SSH, ACL, AAA, etc., it defends against network threats for enterprises, campus and financial industry.

Flexible Management and Operation
Users can configure, monitor and troubleshoot the device in real-time without having CLI expertise. Start your trail.
Easy of management: Web, CLI, Telnet, SSH
Diverse of monitor and maintain: SNMP, RMON, sFlow
Visual interface: System status at a glance
S5850-48T4Q
S5800-48T4S
S5800-48F4SR
S5800-8TF12S
RJ45 Ports
48x 10GBASE-T
48x 1000BASE-T
—
8x 1000BASE-T (combo)
SFP Ports
—
—
48x 1G SFP
8x 1G SFP (combo)
PoE Ports
—
—
—
—
SFP+ Ports
—
4x 10G SFP+
4x 10G SFP+
12x 10G SFP+
25G/40G/100G Ports
4x 40G QSFP+
—
—
—
Management Layer
L3
L3
L3
L3
Stacking or MLAG
MLAG
MLAG
MLAG
MLAG
VLAN, QoS, IGMP Snooping, Link Aggregation
Static Routing, RIP, OSPF, IPv6 support
1+1 Hot-swappable Power Supplies

Videos

02:21
MLAG Configuration of S3950-R/S58/S8550 Series Switches | FS
01:29
Port Split Configuration for S5850-48T4Q | FS
01:32
S5850 48T4Q Switch Overall Introduction | FS
01:04
Unboxing the S5850-48T4Q Switch | FS
01:39
How to Troubleshoot Power Modules | FS
00:53
Ixia RFC2544 Test for S5850-48T4Q Switch
02:07
How to Configure Zabbix to Monitor FS Switch via SNMP | FS
Specifications

S5850-48T4Q, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG

S5850-48T4Q features an advanced hardware design combined with 48x 100/1000M/5G/10GBASE-T ports and 4x 40Gb ports. This 10GBASE-T switch offers backwards compatibility with installed Ethernet cabling and standard RJ-45 connectors. The switch comes with the complete system software with comprehensive protocols and applications to facilitate the rapid service deployment and management for traditional Layer 2 and Layer 3 networks.

Offering high-performance, high port density, and low latency, S5850-48T4Q is ideal for core and aggregation layers, meeting the requirements of data centers, carriers and enterprise networks, and can be used in scenarios such as corporate offices and campus networking.

Specifications
Ports
48x 100/1000M/5G/10GBASE-T | 4x 40G QSFP+
Switching Capacity
1.28 Tbps
Power Supply
2 (1+1 Redundancy) Hot-swappable
Forwarding Rate
952.3 Mpps
Fan Number
4 (2+2 Redundancy) Hot-swappable
Airflow
Front-to-Back
MAC Address
65K
Number of VLANs
4K
Flash Memory
2GB (NAND)
RAM
1GB
Packet Buffer
9MB
Max./Min. Latency
0.755μs/0.67μs
MLAG
Support
DHCP Server
Support
IPv4 Routes
8,192
IPv6 Routes
1,536
ARP Table
4,096
Jumbo Frame
9,600
MTBF
>90,000 Hours
Max. Power Consumption
250W

Software Spotlights

High Availability And Multi-Service Support

All ports support MLAG

Support mixed configuration MLAG with S3950, S5800, S5850 and S8050 series switches

Support 64-way ECMP routing for load balancing and redundancy

Support LACP, VRRP, VARP, Smart Link, BFD, ERPS, G.8031, G.8032, Load-Balancing, etc

Support SP + WDRR mixed scheduling

Support traffic classification based on COS/DSCP (simple classification)

Error-Free Network Configuration

Support PFC, ECN, Data Center TCP

Support VXLAN, NVGRE, GENEVE 

Support the IPv4 and IPv6 multicast functions 

Support IGMP v1/v2/v3, IGMP Snooping v1/v2/v3, MLD, PIM, PIM-SM, PIM-SSM 

Support SNMP (Managed by Zabbix) v1, v2, and v3 

Support RPC-API for Software Defined Network (SDN)

Secure And Simplified Access for Users And IoT

Support IPv4/IPv6 ACL and MAC whitelisting

Support ARP inspection 

Support IP source guard 

Support IEEE802.1X RADIUS authentication, TACAS+ 

Support DHCP Server Relay/Snooping 

Support Control Plane Protect (CoPP) black & white list and rate limit features

Quality Certifications
Connectivity Solutions
10G Network Solutions for Medium and Large Campus
Small and Medium-sized Data Center Expansion Solution
See more
10G Network Solutions for Medium and Large Campus
View products
Small and Medium-sized Data Center Expansion Solution
View products
Retail Networking Solution
View products
Medium and Large Campus Surveillance Solution
View products
10G Interconnect
View products
Features
Upgrade Your Network To High Bandwidth And Scalability
Both the aggregation layer and access layer are designed with dual links, which can eliminate bottlenecks and achieve high-speed networks and get reliable performance.
Redundancy Design
Impro