Description:  The QFX5100-48S-DC-AFO from Juniper Networks is a premium-quality Ethernet switch offering fast data transfer. It comes with redundant fans, 9,216 bytes jumbo frames, and 4000 firewall filters. The size of this Juniper Ethernet switch is about 1.72 x17.36 x 20.48 in.

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Warranty: 1 year Networking-Hardware Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the QFX5100-48S-DC-AFO.
Exchange: Exchange credit for your defective unit available.

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About QFX5100-48S-DC-AFO

Juniper has come up with the QFX5100-48S-DC-AFO, an ultimate DC-powered Ethernet switch for your data center network. This switch is equipped with 4000 firewall filters, Static ARP support, sticky MAC address, and more to ensure high-end performance. There are 48 SFP+/SFP ports and 6 QSFP ports in this device. The redundant fans with front-to-back cooling ensure energy efficiency. With a switching capacity of 1.44 Tbps/1.08 Bpps, this Juniper Ethernet switch is all about powerful performance. There are 9,216 bytes of jumbo frames in this device to support a large payload. The operating temperature range and altitude of this Ethernet switch are 32F to 104 F and 610 m. You can store this switch at -40F to 158 F temperature range. Also, the relative humidities of this device is 5% to 90% (operating) and 0% to 95% (non-operating), which ensures performance in a diverse range. Safety protocols are maintained by Juniper, which is ensured by the GR-63-Core (2006), EN 60950-1 (2005), and other approvals. The virtual chassis of the QFX5100-48S-DC-AFO is designed with local designated forwarding, support for mixed virtual chassis, virtual chassis pre-provisioning, non-stop routing, control plane protection, and more features. Weighing only 21.8 lb, this Juniper device offers easy installation. All you need to do is use the rack mountable kit that comes with the switch. The dimensions of the QFX5100-48S-DC-AFO is 1.72 x17.36 x 20.48 in, which makes it look compact and sleek. You can connect multiple devices in your data center using this Juniper Ethernet switch.


Technical specifications

The QFX5100-48S-DC-AFO uses a DC power supply.

1.44 Tbps/1.08 Bpps

The QFX5100-48S-DC-AFO is rack mountable.


Yes, the QFX5100-48S-DC-AFO iis associated with safety protocols like EN 60950-1 (2005), GR-63-Core (2006), GR-1089-Core (2006) and others.

1.72 x17.36 x 20.48 in

The QFX5100-48S-DC-AFO has a switching capacity of 1.44 Tbps/1.08 Bpps .


The QFX5100-48S-DC-AFO has a height of 1.72 in.

21.8 lb

48 SFP+/SFP ports and 6 QSFP ports

5% to 90% (Operating)



9,216 bytes



Security and filters Dynamic ARP inspection Local designated forwarding Uplink failure detection MPLS LSR support


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