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HomeSwitchingEnterprise Switches10G Enterprise Switches156886
S5850-48T4Q-PE, 48-Port Ethernet L3 Switch, 48 x 10GBASE-T, with 4 x 40Gb QSFP+, Support MPLS&MLAG

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

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

#156886
#156886

Multi-interface speeds switch with VXLAN, MLAG for Enterprises, Data Centers and ISPs

US$4,729.00
FS P/N: S5850-48T4Q-PE
Import Fees Included
FS P/N: S5850-48T4Q-PE
65 Sold
43 Reviews
3 Questions
Models:
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
34 In Global Warehouse, Get It By Jun 22, 2023
See more warehouse availability
Deliver to New York, 10010
Free Shipping via UPS Ground®
Test Support
5-Year Warranty
30-Day Returns
30-Day Exchange
Specifications
Connectivity Solutions
Features
Videos
Q&A
Reviews
Resources

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

S5850-48T4Q-PE 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-PE is well-suited to both the core and aggregation layers, enabling to meet data centers, carriers and enterprise network requirements.

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
Back-to-Front
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 1G/10G/40G 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

MLAG for Redundancy
Integrated Solution
See more
MLAG for Redundancy
View products
Integrated Solution
View products
40G to 10G
View products
40G to 4x10G
View products

Features

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.
Dual Redundant Power Supplies and Smart Fans
Ship with dual power supplies and smart fans by default, provide high availability and longevity.
1+1 Dual AC PSU
PSUs can be removed/replaced without shutting down the system
2+2 Smart Fans
Variable-speed fans for superior cooling, noise and power reduction
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.

S5850-48T4Q-PE
S5850-48T4Q
S5800-48T4S
S5800-48F4SR
S5800-8TF12S
RJ45 Ports
48x 10GBASE-T
48x 10GBASE-T
48x 1000BASE-T
—
8x 1000BASE-T (combo)
SFP Ports
—
—
—
48x 1G SFP
8x 1G SFP (combo)
SFP+ Ports
—
—
4x 10G SFP+
4x 10G SFP+
12x 10G SFP+
25G/40G/100G Ports
4x 40G QSFP+
4x 40G QSFP+
—
—
—
Management Layer
L3
L3
L3
L3
L3
Stacking or MLAG
MLAG
MLAG
MLAG
MLAG
MLAG
VLAN, QoS, IGMP Snooping, Link Aggregation
Static Routing, RIP, OSPF, IPv6 support
1+1 Hot-swappable Power Supplies
Airflow
Back-to-Front
Front-to-Back
Front-to-Back
Front-to-Back
Front-to-Back

Videos

01:56
MLAG Configuration of S58 Switches | FS
Specifications

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

S5850-48T4Q-PE 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-PE is well-suited to both the core and aggregation layers, enabling to meet data centers, carriers and enterprise network requirements.

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
Back-to-Front
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 1G/10G/40G 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
MLAG for Redundancy
Integrated Solution
See more
MLAG for Redundancy
View products
Integrated Solution
View products
40G to 10G
View products
40G to 4x10G
View products
Features
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.
Dual Redundant Power Supplies and Smart Fans
Ship with dual power supplies and smart fans by default, provide high availability and longevity.
1+1 Dual AC PSU
PSUs can be removed/replaced without shutting down the system
2+2 Smart Fans
Variable-speed fans for superior cooling, noise and power reduction
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.

S5850-48T4Q-PE
S5850-48T4Q
S5800-48T4S
S5800-48F4SR
S5800-8TF12S
RJ45 Ports
48x 10GBASE-T
48x 10GBASE-T
48x 1000BASE-T
—
8x 1000BASE-T (combo)
SFP Ports
—
—
—
48x 1G SFP
8x 1G SFP (combo)
SFP+ Ports
—
—
4x 10G SFP+
4x 10G SFP+
12x 10G SFP+
25G/40G/100G Ports
4x 40G QSFP+
4x 40G QSFP+
—
—
—
Management Layer
L3
L3
L3
L3
L3
Stacking or MLAG
MLAG
MLAG
MLAG
MLAG
MLAG
VLAN, QoS, IGMP Snooping, Link Aggregation
Static Routing, RIP, OSPF, IPv6 support
1+1 Hot-swappable Power Supplies
Airflow
Back-to-Front
Front-to-Back
Front-to-Back
Front-to-Back
Front-to-Back
Videos

Questions & Answers
Ask a Question

All (3)Product Comparison (2)License (1)
Q:

by F***h on 05/16/2023

A:

by FS.COM on 05/16/2023

Helpful0 Comment0
Q:

by P***l on 05/13/2023

A:

by FS.COM on 05/13/2023

Helpful0 Comment0
Q:

by C***l on 05/04/2023

A:

by E***l on 05/04/2023

Helpful0 Comment0
See more
See all questions

Customer Reviews
Write a Review

Sort by:
4.9
5 stars 37 Reviews
4 stars 6 Reviews
3 stars 0 Review
2 stars 0 Review
1 star 0 Review

A***a

United States

April 29, 2023
5.0
This switch is exactly what our network needed. The 48 ports provide plenty of capacity for our growing business and the rear-to-front cooling design ensures efficient airflow.
Verified Purchase
Helpful 2
Comment 0

R***y

Australia

April 13, 2023
5.0
Impressive performance and reliability. We've been using this switch for several months now and it has never let us down.
Verified Purchase
Helpful 1
Comment 0

N***o

Chile

October 26, 2022
5.0
We will become fs.com evangelizer. The switches have had a good reception from our clients.
Verified Purchase
Helpful 3
Comment 0
See all reviews

Resources
View more

US$4,729.00

34 In Global Warehouse
Call us at Call +1 (888) 468 7419

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