Sinanova Equipment Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 1-3 working day |
| Part number | QFX5110 48S AFI2 |
| Brief Description | QFX5110 aggregation switch |
| Details | SFP+ switch |
| Key Features | 100G uplink switch |
| Condition | Original new |
| Warranty | 1 year |
| Packing | original new |
| Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS |
| Payment term | TT in advance |
| original | USA |
| Brand Name | Ju niper |
| Model Number | QFX5110 48S AFI2 |
| Certification | CE |
| Place of Origin | USA |
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Product Specification
| Payment Terms | T/T | Delivery Time | 1-3 working day |
| Part number | QFX5110 48S AFI2 | Brief Description | QFX5110 aggregation switch |
| Details | SFP+ switch | Key Features | 100G uplink switch |
| Condition | Original new | Warranty | 1 year |
| Packing | original new | Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS | Payment term | TT in advance |
| original | USA | Brand Name | Ju niper |
| Model Number | QFX5110 48S AFI2 | Certification | CE |
| Place of Origin | USA | ||
| High Light | QFX5110 48S AFI2 High Density ，1U Back To Front Airflow Switch ，Back To Front Airflow Switch Original | ||
QFX5110 48S AFI2 High-Density 1U Back-to-Front Airflow Switch
The QFX5110-48S-AFI2 is a high-density, low-latency 10GbE Layer 3 switch from Juniper Networks, designed for enterprise aggregation, top-of-rack (ToR), and leaf deployments in data center networks. It provides 48 x 10GbE SFP+ ports, along with 4 x 100GbE QSFP28 and 2 x 40GbE QSFP+ uplinks, supporting flexible breakout and high-throughput connectivity. The AFI2 model features back-to-front airflow, optimized for cold-aisle containment. The QFX5110 series runs on Junos OS, delivering rich features including EVPN-VXLAN, MACsec, automation, and telemetry.
| Attribute | Description |
|---|---|
| Product Name | QFX5110-48S-AFI2 |
| Brand | Juniper Networks |
| Access Ports | 48 x 1G/10G SFP+ |
| Uplink Ports | 4 x 100G QSFP28, 2 x 40G QSFP+ |
| Max Switching Capacity | 2.56 Tbps |
| Forwarding Rate | 1.44 Bpps |
| Form Factor | 1U rack-mountable |
| Airflow Direction | Back-to-front (AFI2) |
| Power Supply | Dual hot-swappable AC |
| Cooling | Redundant hot-swappable fan modules |
| Operating System | Junos OS |
| Ideal Use Cases | Data center ToR, enterprise aggregation, 10G migration, cloud networks |
48 x 10G SFP+ ports for high-density access/server connectivity
4 x 100G and 2 x 40G uplinks supporting spine or aggregation use
Back-to-front airflow (AFI2) suitable for cold-aisle cooling systems
Supports EVPN-VXLAN, BGP, OSPF, MPLS, and segment routing
MACsec encryption on selected ports for secure transmission
Automation-ready via REST APIs, NETCONF, Python, and Ansible
Breakout options from QSFP+ and QSFP28 ports to 4 x 10G or 4 x 25G
Ideal for transitioning from 10G to 100G network architectures
| Specification | Value |
|---|---|
| Downlink Ports | 48 x 10G SFP+ |
| Uplink Ports | 4 x 100G QSFP28, 2 x 40G QSFP+ |
| Switching Capacity | 2.56 Tbps |
| Forwarding Rate | 1.44 billion pps |
| Breakout Support | Yes (100G to 4 x 25G or 4 x 10G) |
| Airflow | Back-to-front (AFI2) |
| Power Supply | Dual hot-swappable AC |
| Fan Modules | Redundant, hot-swappable |
| MACsec | Supported on select ports |
| Operating System | Junos OS |
| Form Factor | 1U |
| Automation Support | NETCONF, REST, Python, Ansible |
| Model | Downlink Ports | Uplink Ports | Airflow | Max Capacity | Use Case |
|---|---|---|---|---|---|
| QFX5110-48S-AFI2 | 48 x 10G SFP+ | 4 x 100G, 2 x 40G | Back-to-front | 2.56 Tbps | Cold-aisle data centers |
| QFX5110-48S-AFO2 | 48 x 10G SFP+ | 4 x 100G, 2 x 40G | Front-to-back | 2.56 Tbps | Hot-aisle data centers |
| QFX5120-48Y-AFI2 | 48 x 25G SFP28 | 6 x 100G QSFP28 | Back-to-front | 3.6 Tbps | Leaf/core in 25G environments |
| QFX5210-64C-AFI2 | 64 x 100G QSFP28 | — | Back-to-front | 12.8 Tbps | Spine, high-performance compute |
Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller
Year Established:
2025
Total Annual:
50000-3000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ... Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ...
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