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QFX5100-48S Juniper QFX5100 48xSFP+/6xQSFP+ Switch
QFX5100-48S Juniper QFX5100 48xSFP+/6xQSFP+ Switch

QFX5100-48S Juniper QFX5100 48xSFP+/6xQSFP+ Switch

por Juniper
R$ 34.500,00
Frete gratis para todo o Brasil
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Juniper QFX5100-48S 48-Port 10GbE SFP+ Switch

PLEASE NOTE:  STANDARD AIRFLOW ON THESE UNITS IS AFI.

The Juniper Networks QFX5100-48S Data Center Switch is a high-performance, low-latency switching solution purpose-built for modern data centers, cloud environments, and high-performance computing networks. Designed for top-of-rack (ToR) and aggregation deployments, this switch delivers exceptional scalability, flexibility, and reliability in a compact 1RU form factor.

Equipped with 48 dual-speed 1GbE/10GbE SFP+ ports and 6 high-speed 40GbE QSFP+ uplink ports, the QFX5100-48S provides a powerful combination of access and uplink connectivity. With an impressive 1.44 Tbps throughput and 1.08 billion packets per second (Bpps) forwarding rate, it ensures wire-speed performance for data-intensive applications, while its sub-microsecond latency (<550 ns) makes it ideal for latency-sensitive workloads such as financial trading and real-time analytics.

Built on a cut-through switching architecture, the QFX5100-48S minimizes packet delay and maximizes throughput efficiency. It supports advanced data center fabric technologies including EVPN-VXLAN, Virtual Chassis, and Virtual Chassis Fabric (VCF), enabling seamless scalability and simplified network management across large-scale environments.

The switch is fully integrated with Junos OS, offering consistent operations, advanced Layer 2 and Layer 3 capabilities, and support for key routing protocols such as BGP, OSPF, and IS-IS. Its hardware-based VXLAN L2/L3 gateway functionality ensures smooth integration with virtualized environments like VMware NSX and OpenContrail, making it a future-ready solution for software-defined networking (SDN).

Designed for high availability and operational efficiency, the QFX5100-48S includes dual hot-swappable power supplies, N+1 redundant fans, and Unified In-Service Software Upgrade (ISSU) for zero-downtime upgrades. Additionally, it supports automation frameworks such as Python, Ansible, Puppet, and Chef, enabling streamlined provisioning and network orchestration.

Whether deployed in enterprise data centers, cloud infrastructures, or high-performance environments, the Juniper QFX5100-48S delivers the performance, agility, and reliability required to support next-generation networking demands.

Product Specifications – Juniper Networks QFX5100-48S 48-Port 10GbE/40GbE Data Center Switch
CLICK HERE FOR DATA SHEET

Specification Details
Product Name Juniper Networks QFX5100-48S Data Center Switch
Manufacturer Juniper Networks
Part Number QFX5100-48S
Product Type Fixed-Configuration Data Center Switch
Switch Series Juniper QFX5100 Series
Deployment Type Top-of-Rack (ToR), Aggregation, Spine-Leaf Data Center
Fixed 10G Ports 48 × 1GbE/10GbE SFP+
Fixed 40G Ports 6 × 40GbE QSFP+
Port Flexibility SFP+ supports 1G/10G; QSFP+ supports 40G or breakout options
Total Throughput Up to 1.44 Tbps (Full Duplex)
Forwarding Rate Up to 1.08 Billion Packets per Second (Bpps)
Latency < 550 nanoseconds (sub-microsecond latency)
Switching Architecture Cut-through switching
Operating System Junos OS
Virtual Chassis Support Yes
Virtual Chassis Fabric (VCF) Supported
EVPN-VXLAN Support Yes (L2 and L3 Gateway)
VXLAN Capability Hardware-based VXLAN L2/L3 gateway
Network Virtualization VMware NSX, OpenContrail integration
Automation Support Python, Ansible, Puppet, Chef
Software Upgrade Unified In-Service Software Upgrade (ISSU)
Layer Support Layer 2 and Layer 3 switching and routing
Routing Protocols BGP, OSPF, IS-IS, Static Routing
Multicast Support IGMP, PIM-SM, PIM-SSM
QoS Support Advanced QoS with traffic classification and scheduling
Security Features ACLs, MACsec support, DHCP Snooping, ARP Inspection
Redundancy Dual hot-swappable AC or DC power supplies
Cooling N+1 redundant, hot-swappable fan trays
Airflow Options Front-to-Back and Back-to-Front
Jumbo Frame Support Up to 9,216 bytes
Form Factor 1U Rack Mount
Dimensions 1.72" × 17.36" × 20.48"
Power Consumption ~350–450 W (depending on configuration)
Operating Temperature 0°C to 40°C
Storage Temperature -40°C to 70°C
High Availability ISSU for zero-downtime upgrades
Use Cases Cloud data centers, virtualization environments, high-performance computing (HPC), financial trading networks

FAQs:

Q1. Can I use the 40GbE ports as 10GbE ports?
Yes. All six QSFP+ ports can be "channelized" using breakout cables. This allows each 40G port to function as four independent 10GbE ports, bringing the total potential 10G port count to 72.

Q2. Does this switch support both AC and DC power?
Yes. The QFX5100-48S supports hot-swappable, redundant power supplies. You can order the unit with either AC or DC PSU modules depending on your facility requirements.

Q3. What is the difference between the 5100-48S and the 5100-48T?
The "S" model (this unit) features SFP+ slots for fiber or Twinax (DAC) connectivity. The "T" model features RJ-45 ports for 10GBASE-T copper connectivity.

Q4. Is the airflow direction configurable?
Yes. The switch supports both Port-to-FRU (AFO) and FRU-to-Port (AFI) airflow. You must ensure you have the correct matching fan and power supply modules for your desired airflow direction.

Q5. Can this switch be used as a Virtual Chassis member?
Yes. The QFX5100-48S can be a member of a Virtual Chassis with other QFX5100 switches, or even in a mixed stack with EX4300 switches.

Frete grátis. Clique em SOLICITAR COTAÇÃO PROPOSTA para enviar sua cotação e receber nossa proposta em seu email. Faturamos a prazo, desconto para pagamento à vista. Impostos inclusos, parcelamos em até 12x sem juros no cartão.

Produtos originais, garantimos a compatibilidade. Somos especialistas em TI. Atendemos e fornecemos para todo o Brasil.

Emitimos NFe, nota fiscal eletrônica. Enviamos ou retira os produtos na cidade de São Paulo, SP. Compre com segurança e procedência. Produtos com garantia, temos experiência e suporte. Somos especialistas em TI.

Por favor clique em Solicitar proposta. Desta forma receberá a proposta em seu email.

Estabelecemos parcerias com revendas. Somos distribuidores e temos preços diferenciados. Fornecemos para revendas de todo o Brasil.

Oferecemos opcionalmente o faturamos direto para seu cliente com fidelização para sua empresa (vendas e atendimento exclusivo seu) e com comissionamento (pagamos comissão pela intermediação) para a revenda.

Clique em Solicitar proposta. Desta forma receberá a proposta em seu email.

Descrição, características do produto

Juniper QFX5100-48S 48-Port 10GbE SFP+ Switch

Ultra-Low Latency, High-Density Leaf Switch for Virtualized Data Centers

PLEASE NOTE:  STANDARD AIRFLOW ON THESE UNITS IS AFI.

The Juniper Networks QFX5100-48S Data Center Switch is a high-performance, low-latency switching solution purpose-built for modern data centers, cloud environments, and high-performance computing networks. Designed for top-of-rack (ToR) and aggregation deployments, this switch delivers exceptional scalability, flexibility, and reliability in a compact 1RU form factor.

Equipped with 48 dual-speed 1GbE/10GbE SFP+ ports and 6 high-speed 40GbE QSFP+ uplink ports, the QFX5100-48S provides a powerful combination of access and uplink connectivity. With an impressive 1.44 Tbps throughput and 1.08 billion packets per second (Bpps) forwarding rate, it ensures wire-speed performance for data-intensive applications, while its sub-microsecond latency (<550 ns) makes it ideal for latency-sensitive workloads such as financial trading and real-time analytics.

Built on a cut-through switching architecture, the QFX5100-48S minimizes packet delay and maximizes throughput efficiency. It supports advanced data center fabric technologies including EVPN-VXLAN, Virtual Chassis, and Virtual Chassis Fabric (VCF), enabling seamless scalability and simplified network management across large-scale environments.

The switch is fully integrated with Junos OS, offering consistent operations, advanced Layer 2 and Layer 3 capabilities, and support for key routing protocols such as BGP, OSPF, and IS-IS. Its hardware-based VXLAN L2/L3 gateway functionality ensures smooth integration with virtualized environments like VMware NSX and OpenContrail, making it a future-ready solution for software-defined networking (SDN).

Designed for high availability and operational efficiency, the QFX5100-48S includes dual hot-swappable power supplies, N+1 redundant fans, and Unified In-Service Software Upgrade (ISSU) for zero-downtime upgrades. Additionally, it supports automation frameworks such as Python, Ansible, Puppet, and Chef, enabling streamlined provisioning and network orchestration.

Whether deployed in enterprise data centers, cloud infrastructures, or high-performance environments, the Juniper QFX5100-48S delivers the performance, agility, and reliability required to support next-generation networking demands.

Product Specifications – Juniper Networks QFX5100-48S 48-Port 10GbE/40GbE Data Center Switch
CLICK HERE FOR DATA SHEET

Specification Details
Product Name Juniper Networks QFX5100-48S Data Center Switch
Manufacturer Juniper Networks
Part Number QFX5100-48S
Product Type Fixed-Configuration Data Center Switch
Switch Series Juniper QFX5100 Series
Deployment Type Top-of-Rack (ToR), Aggregation, Spine-Leaf Data Center
Fixed 10G Ports 48 × 1GbE/10GbE SFP+
Fixed 40G Ports 6 × 40GbE QSFP+
Port Flexibility SFP+ supports 1G/10G; QSFP+ supports 40G or breakout options
Total Throughput Up to 1.44 Tbps (Full Duplex)
Forwarding Rate Up to 1.08 Billion Packets per Second (Bpps)
Latency < 550 nanoseconds (sub-microsecond latency)
Switching Architecture Cut-through switching
Operating System Junos OS
Virtual Chassis Support Yes
Virtual Chassis Fabric (VCF) Supported
EVPN-VXLAN Support Yes (L2 and L3 Gateway)
VXLAN Capability Hardware-based VXLAN L2/L3 gateway
Network Virtualization VMware NSX, OpenContrail integration
Automation Support Python, Ansible, Puppet, Chef
Software Upgrade Unified In-Service Software Upgrade (ISSU)
Layer Support Layer 2 and Layer 3 switching and routing
Routing Protocols BGP, OSPF, IS-IS, Static Routing
Multicast Support IGMP, PIM-SM, PIM-SSM
QoS Support Advanced QoS with traffic classification and scheduling
Security Features ACLs, MACsec support, DHCP Snooping, ARP Inspection
Redundancy Dual hot-swappable AC or DC power supplies
Cooling N+1 redundant, hot-swappable fan trays
Airflow Options Front-to-Back and Back-to-Front
Jumbo Frame Support Up to 9,216 bytes
Form Factor 1U Rack Mount
Dimensions 1.72" × 17.36" × 20.48"
Power Consumption ~350–450 W (depending on configuration)
Operating Temperature 0°C to 40°C
Storage Temperature -40°C to 70°C
High Availability ISSU for zero-downtime upgrades
Use Cases Cloud data centers, virtualization environments, high-performance computing (HPC), financial trading networks

FAQs:

Q1. Can I use the 40GbE ports as 10GbE ports?
Yes. All six QSFP+ ports can be "channelized" using breakout cables. This allows each 40G port to function as four independent 10GbE ports, bringing the total potential 10G port count to 72.

Q2. Does this switch support both AC and DC power?
Yes. The QFX5100-48S supports hot-swappable, redundant power supplies. You can order the unit with either AC or DC PSU modules depending on your facility requirements.

Q3. What is the difference between the 5100-48S and the 5100-48T?
The "S" model (this unit) features SFP+ slots for fiber or Twinax (DAC) connectivity. The "T" model features RJ-45 ports for 10GBASE-T copper connectivity.

Q4. Is the airflow direction configurable?
Yes. The switch supports both Port-to-FRU (AFO) and FRU-to-Port (AFI) airflow. You must ensure you have the correct matching fan and power supply modules for your desired airflow direction.

Q5. Can this switch be used as a Virtual Chassis member?
Yes. The QFX5100-48S can be a member of a Virtual Chassis with other QFX5100 switches, or even in a mixed stack with EX4300 switches.

Informações e formas de pagamento

Frete grátis. Clique em SOLICITAR COTAÇÃO PROPOSTA para enviar sua cotação e receber nossa proposta em seu email. Faturamos a prazo, desconto para pagamento à vista. Impostos inclusos, parcelamos em até 12x sem juros no cartão.

Produtos originais, garantimos a compatibilidade. Somos especialistas em TI. Atendemos e fornecemos para todo o Brasil.

Emitimos NFe, nota fiscal eletrônica. Enviamos ou retira os produtos na cidade de São Paulo, SP. Compre com segurança e procedência. Produtos com garantia, temos experiência e suporte. Somos especialistas em TI.

Por favor clique em Solicitar proposta. Desta forma receberá a proposta em seu email.

Estabelecemos parcerias com revendas

Estabelecemos parcerias com revendas. Somos distribuidores e temos preços diferenciados. Fornecemos para revendas de todo o Brasil.

Oferecemos opcionalmente o faturamos direto para seu cliente com fidelização para sua empresa (vendas e atendimento exclusivo seu) e com comissionamento (pagamos comissão pela intermediação) para a revenda.

Clique em Solicitar proposta. Desta forma receberá a proposta em seu email.