Juniper QFX5100-96S-AFI QFX5100 Series Switches Refurbished
QFX5100-96S-AFI
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Email: sales@buyrouterswitch.com Phone: +1 (763) 345-3384QFX5100-96S-AFI Overview
The QFX5100 line of flexible, high-performance, low-latency and feature-rich Layer 2 and Layer 3 switches are optimized for virtualized data center environments. QFX5100 switches are a universal building block for multiple fabric architectures including Juniper’s mixed 1/10/40GbE Virtual Chassis, Virtual Chassis Fabric and QFabric architectures, and open architectures such as Spine and Leaf and Layer 3 fabrics. All QFX5100 switches support In-Service Software Upgrade (ISSU) to deliver hitless data center operations.
QFX5100 switches also include support for virtualized network environments including Juniper Contrail and VMware NSX Layer 2 gateway services.
For added flexibility, the 40GbE ports on the QFX5100 switches can be used as 4x10GbE ports using QSFP+ to SFP+ direct attach copper (DAC) or QSFP+ to SFP+ fiber splitter cables and optics. For converged server edge access environments, the QFX5100 is also a standards-based FCoE transit switch, protecting investments in existing data center aggregation and Fibre Channel storage area network (SAN) infrastructures.
96 1GbE/10GbE SFP/SFP+ ports, 8 40GbE QSFP+ ports
- Managed L2/L3
- Quality of Service (QoS) support
- Console port: USB
- 10G support
- MAC address table: 288000 entries
- Access Control List (ACL)
- 1U Rack mounting
Summary Description
Juniper QFX5100, Managed, L2/L3, 10G Ethernet (100/1000/10000), Rack mounting, 1U
Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Juniper |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|---|
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | Yes |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports type | 10G Ethernet (100/1000/10000) |
|---|---|
| Gigabit Ethernet (copper) ports quantity | 48 |
| Installed SFP modules quantity | 8 |
| Installed SFP+ modules quantity | 96 |
| SFP/SFP+ slots quantity | 104 |
| QSFP+ module slots quantity | 96 |
| Console port | USB |
| USB 2.0 ports quantity | 1 |
Network
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3x |
|---|---|
| 10G support | Yes |
| Port mirroring | Yes |
| Flow control support | Yes |
| VLAN support | Yes |
| Number of VLANs | 4091 |
Data transmission
| MAC address table | 288000 entries |
|---|---|
| Store-and-forward | Yes |
| Jumbo frames support | Yes |
Security
| Access Control List (ACL) | Yes |
|---|---|
| IGMP snooping | Yes |
| MAC address filtering | Yes |
| SSH/SSL support | Yes |
Design
| Rack mounting | Yes |
|---|---|
| Form factor | 1U |
| Product colour | Grey |
| Safety | CAN/CSA-C22.2 No. 60950-1 (2007) Information Technology Equipment-Safety, UL 60950-1 (2nd Ed.) Information Technology Equipment-Safety, EN 60950-1 (2005) Information Technology Equipment-Safety, IEC 60950-1 (2005) Information Technology Equipment-Safety (All country deviations): CB Scheme report, EN 60825-1 +A1+A2 (1994) Safety of Laser Products-Part 1: Equipment Classifcation, GR-63-Core (2006) Network Equipment, Building Systems (NEBS) Physical Protection, GR-1089-Core (2006) EMC and Electrical Safety for Network Telecommunications Equipment, SR-3580 (1995) NEBS Criteria Levels (Level 3) |
Power
| AC input voltage | 100 - 240 V |
|---|---|
| AC input frequency | 50 - 60 Hz |
| Power consumption (typical) | 200 W |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Storage relative humidity (H-H) | 0 - 90% |
Weight & dimensions
| Width | 441 mm |
|---|---|
| Depth | 570 mm |
| Height | 88 mm |
| Weight | 14.7 kg |
Frequently Asked Questions
What are the primary port configurations for the Juniper QFX5100-96S-AFI switch? +
This high-density platform features 96 ports of 1/10GbE SFP+ connectivity for access-layer requirements, supplemented by 8 ports of 40GbE QSFP+ for high-speed uplinks. This configuration provides the necessary bandwidth for leaf-spine architectures and data center virtualization, ensuring wire-speed performance across all interfaces for demanding enterprise traffic loads.
Does the QFX5100-96S-AFI support specific airflow directions for data center cooling? +
The AFI suffix in the model number denotes Back-to-Front (port-to-FRU) airflow. This design is critical for data center aisle containment strategies, where cold air is pulled in from the port side and exhausted through the fan and power supply side, ensuring efficient cooling in hot/cold aisle configurations.
Is the Juniper QFX5100-96S-AFI suitable for Layer 3 routing in the enterprise core? +
Yes, this device functions as a powerful Layer 3 managed switch, supporting advanced routing protocols and high-performance packet forwarding. It is specifically engineered to handle complex L3 environments, making it an ideal choice for data center leaf deployments or high-performance campus distribution layers where low-latency switching is a priority.
How are the power requirements handled on this QFX5100 model? +
This unit is equipped with two AC power supplies to provide essential redundancy. In enterprise environments, utilizing dual power supplies ensures that if one circuit or power module fails, the switch remains operational, maintaining the high availability required for critical networking infrastructure and minimizing potential downtime.
What makes the QFX5100-96S-AFI effective for network virtualization? +
The QFX5100 series supports sophisticated features such as VXLAN and EVPN, which are foundational for modern software-defined data center environments. By offloading these complex tasks to the switch hardware, it provides the scalability and agility required for multi-tenant cloud infrastructures and dynamic virtual machine mobility across the data center fabric.
How does this switch integrate into a Juniper Virtual Chassis configuration? +
The QFX5100-96S-AFI can be managed as part of a Virtual Chassis, allowing multiple interconnected switches to operate as a single logical device. This simplifies management overhead by centralizing the control plane, reducing the number of IP addresses required for network administration, and streamlining software upgrades across the stack.
What is the typical deployment scenario for the QFX5100-96S-AFI? +
This switch is optimized for top-of-rack deployments within the data center. Its density of 1/10GbE ports allows it to aggregate traffic from numerous servers, while the 40GbE uplinks provide the necessary throughput to connect back to the core spine, ensuring a balanced oversubscription ratio throughout the network fabric.
Are there specific management interfaces available for the QFX5100 series? +
Management is handled through standard Juniper CLI via the console port, or through out-of-band management interfaces. It also supports Junos OS features that allow for programmatic control and automation via NETCONF, REST APIs, and integration with common orchestration tools, facilitating a DevOps approach to network provisioning and configuration monitoring.
How can I obtain a bulk quote for the QFX5100-96S-AFI through BuyRouterSwitch.com? +
For large volume orders or specific project requirements, contact our sales department directly through the BuyRouterSwitch.com portal. Our team is prepared to provide competitive pricing and project-based quotes to ensure your infrastructure expansion meets your budgetary targets without sacrificing the quality and performance of your enterprise hardware procurement.
Why should enterprise IT departments choose BuyRouterSwitch.com for Juniper hardware? +
BuyRouterSwitch.com is a dedicated source for authentic enterprise networking equipment. We specialize in providing the specific configurations, like the QFX5100-96S-AFI, that IT buyers require to maintain high-performance network standards. Our focus on a secure ordering process and expert handling of enterprise-grade gear makes us a reliable partner for organizations looking to scale their infrastructure with genuine, high-quality components.
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The product is situable with our network. Very good.
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The product is situable with our network. Very good.
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