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Juniper Networks QFX Series QFX5200-48Y - switch - 48 ports...
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QFX5200-48Y-AFO
- Description:
- Juniper Networks QFX Series QFX5200-48Y - switch - 48 ports - managed - rack-mountable
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- Brand:
- Juniper
- GTIN:
- 832938087316
- Condition:
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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.
QFX5200-48Y-AFO price is is available on request. Get immediate quote.
Request bulk order quote for QFX5200-48Y-AFO for additional pricing. Browse the full Juniper Qfx5200 Series Switches series or explore all 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 
| QFX5200-48Y-AFO |  QFX5200-32C-AFO | |
|---|---|---|
| Depth | 18 inches | N/A |
| Ethernet Technology | 25/100/100GbE | 100G Ethernet |
| Flash Memory | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount |
| Height | 1.75 inches | N/A |
| IOS | JUNOS | JUNOS |
| Interface Ports | 25/100/100GbE | 100G |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed |
| Manufacturer Part Number | QFX5200-48Y-AFO | QFX5200-32C-AFO |
| Media Type Supported | Fiber / Combo | Fiber |
| Memory | 4 GB | 4 GB |
| Number of Downlink Ports | 48 Ports | 32 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE |
| Port/Expansion Slot Details | 48 x 25GbE QSFP28 ports | 32 fixed 100G QSFP28 ports |
| Power Consumption | N/A | N/A |
| Power Source | Redundant Power Supply | Redundant Power Supply / AC Power Supply |
| Product Name | Juniper QFX5200-48Y-AFO | QFX5200-32C-AFO High Performance Rack Switch |
| Product Type | Switch | Switch |
| Rack Units | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes |
| SFP Ports | Combo | N/A |
| Switching Capacity | 6400 Gbps | 6400 Gbps |
| Switching Capacity with Stacking | N/A | N/A |
| Uplink Configuration | 40G | 100G |
| Weight | 20 lbs | N/A |
| Width | 17.5 inches | N/A |
Questions & Answers
What are the key features of the Juniper Networks QFX5200-48Y-AFO switch?
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.
Which port speeds and transceiver types does the QFX5200-48Y-AFO support?
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.
What switching capacity and forwarding performance does the QFX5200-48Y-AFO deliver?
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.
Is the QFX5200-48Y-AFO suitable for spine-leaf data center architectures?
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.