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QFX5200-48Y-AFO
- Description:
- Juniper Networks QFX Series QFX5200-48Y - switch - 48 ports - managed - rack-mountable
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- 832938087316
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3 Year Extended Warranty
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QFX5200-48Y-AFO Overview
QFX5200-48Y-AFO is a high-performance, rack-mount data center switch engineered with a modern, scalable architecture that facilitates both Layer 2 and Layer 3 operations. Designed to support data-intensive applications, it features a robust set of 48 high-density 25GbE QSFP28 ports that deliver exceptional throughput and low latency, making it ideal for mission-critical networking environments.
QFX5200-48Y-AFO offers industry-leading stacking capabilities and flexible power options with a redundant power supply design to ensure continuous operation. Its advanced performance and scalability meet the diverse needs of cloud data centers, enterprise campus networks, and high-performance computing, enabling seamless expansion and efficient traffic management.
What is the price of QFX5200-48Y-AFO?
Pricing for QFX5200-48Y-AFO is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for QFX5200-48Y-AFO.
Explore more options from Switches or explore other Juniper products.
QFX5200-48Y-AFO Specifications
| Product Type | Switch |
| Power Source | Redundant Power Supply |
| Layer Supported | Layer 2 / Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | N/A |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 48 Ports |
| Manageable | Managed |
| Ethernet Technology | 25/100/100GbE |
| Media Type Supported | Fiber / Combo |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | QFX5200-48Y-AFO |
| Uplink Configuration | 40G |
| IOS | Junos |
| POE Support | Non POE |
| SFP Ports | Combo |
| Memory | 4 GB |
| Rack Units | 1 RU |
| Interface Ports | 25/100/100GbE |
| Port/Expansion Slot Details | 48 x 25GbE QSFP28 ports |
| Flash Memory | 256 MB |
| Switching Capacity | 6400 Gbps |
| Switching Capacity With Stacking | N/A |
| Product Name | Juniper QFX5200-48Y-AFO |
| Height | 1.75 inches |
| Width | 17.5 inches |
| Depth | 18 inches |
| Weight | 20 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|---|---|---|
| Depth | N/A | 18 inches |
| Ethernet Technology | 100G Ethernet | 25/100/100GbE |
| Flash Memory | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount |
| Height | N/A | 1.75 inches |
| Interface Ports | 100G | 25/100/100GbE |
| IOS | JUNOS | Junos |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed |
| Manufacturer Part Number | QFX5200-32C-AFO | QFX5200-48Y-AFO |
| Media Type Supported | Fiber | Fiber / Combo |
| Memory | 4 GB | 4 GB |
| Number of Downlink Ports | 32 Ports | 48 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE |
| Port/Expansion Slot Details | 32 fixed 100G QSFP28 ports | 48 x 25GbE QSFP28 ports |
| Power Consumption | N/A | N/A |
| Power Source | Redundant Power Supply / AC Power Supply | Redundant Power Supply |
| Product Name | QFX5200-32C-AFO High Performance Rack Switch | Juniper QFX5200-48Y-AFO |
| Product Type | Switch | Switch |
| Rack Units | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes |
| SFP Ports | N/A | Combo |
| Switching Capacity | 6400 Gbps | 6400 Gbps |
| Switching Capacity with Stacking | N/A | N/A |
| Uplink Configuration | 100G | 40G |
| Weight | N/A | 20 lbs |
| Width | N/A | 17.5 inches |
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Questions & Answers
Q
What are the key features of the Juniper Networks QFX5200-48Y-AFO switch?
A
The QFX5200-48Y-AFO is a 1RU, rack-mountable, managed switch with 48 SFP+ 10GbE ports, six QSFP28 uplinks, 12.8 Tbps switching capacity, Junos OS, sub-microsecond latency, EVPN/VXLAN support, and hot-swappable power and fan modules.
Q
Which port speeds and transceiver types does the QFX5200-48Y-AFO support?
A
The QFX5200-48Y-AFO provides 48 fixed SFP+ ports for 1/10/25 GbE, six QSFP28 ports for 40/100 GbE, and supports standard SFP+ and QSFP28 transceivers, enabling flexible uplink and breakout configurations.
Q
What switching capacity and forwarding performance does the QFX5200-48Y-AFO deliver?
A
With 12.8 Tbps of non-blocking switching capacity and up to 9.52 Bpps forwarding rate, the QFX5200-48Y-AFO ensures consistent line-rate performance for demanding data center applications.
Q
Is the QFX5200-48Y-AFO suitable for spine-leaf data center architectures?
A
Yes. Its low-latency fabric, 100 GbE uplinks, EVPN/VXLAN support, and high-density ports make the QFX5200-48Y-AFO ideal for scalable spine-leaf topologies in modern data centers.
Q
Which Layer 2 and Layer 3 protocols are supported on the QFX5200-48Y-AFO?
A
The switch supports comprehensive Layer 2 features (STP, RSTP, VLANs, MLAG) and Layer 3 routing (OSPF, BGP, IS-IS, VRF), as well as EVPN and VXLAN for overlay networking.
Q
What virtualization and overlay networking features are available?
A
The QFX5200-48Y-AFO runs Junos OS with EVPN-VXLAN, L2/L3 VPNs, and VXLAN routing, enabling multi-tenant virtual networks with high performance and built-in network segmentation.
Q
How does Junos OS enhance management of the QFX5200-48Y-AFO?
A
Junos OS provides a consistent CLI, automation via PyEZ and NETCONF, system rollback, RPM packaging, and advanced telemetry to simplify operations and ensure network reliability.
Q
What redundancy and high-availability features are supported?
A
The switch supports MLAG, IRB interfaces, Graceful Routing Engine Switchover (GRES), nonstop active routing (NSR), and redundant power and fan modules for five-9s uptime.
Q
What are the power consumption and cooling specifications?
A
Typical power consumption is 400 W (full load), with support for dual, hot-swappable 1100 W AC or 960 W DC power supplies and front-to-back airflow via redundant fan trays.
Q
How do I rack-mount the QFX5200-48Y-AFO in a standard 19-inch rack?
A
The QFX5200-48Y-AFO is a 1RU switch; use the included rack-mount brackets and screws to secure it in a 19-inch rack. Front-mounted cable management options maintain clean cabling.
Q
What management interfaces are available on the QFX5200-48Y-AFO?
A
Management options include an RJ-45 out-of-band management port, USB console port, dual management Ethernet ports, plus SNMP, NETCONF/REST API, and Junos Telemetry Interface.
Q
How many MAC addresses and routes can the QFX5200-48Y-AFO support?
A
The device supports up to 288,000 MAC addresses, 128,000 IPv4 routes, and 96,000 IPv6 routes, ensuring scalable connectivity for large data center environments.
Q
What QoS and security capabilities are built-in?
A
It offers hierarchical QoS with 8 queues per port, traffic policing/shaping, ACLs, MACsec encryption, DHCP snooping, IP source guard, and DDoS protection features.
Q
What is the typical latency of the QFX5200-48Y-AFO?
A
The QFX5200-48Y-AFO delivers predictable sub-microsecond latency (400 ns) at line rate, ideal for latency-sensitive applications such as HPC and financial trading.
Q
How do I upgrade the Junos OS on the QFX5200-48Y-AFO?
A
Use the Junos CLI or Juniper Network Director to stage the new image, verify checksums, and perform a non-disruptive software upgrade with automatic rollback capability.
Q
What warranty and support options are available for this switch?
A
Juniper offers a limited lifetime warranty, plus optional 24×7 hardware replacement, software support, and professional services through Juniper Care and partner programs.
