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Juniper

Juniper EX4100-F-48T | EX4100-F 48-Port Gigabit Switch, 4x 10G SFP+, Non-PoE

EX4100-F-48T

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Description

The EX4100-F-48T is a fixed 1U cloud-ready access switch from the Juniper EX4100-F line, built for branch offices, remote sites and enterprise campus access layers. It is managed through Juniper Mist Wired Assurance, so it suits teams that want cloud onboarding and provisioning for their wired network.

This model provides 48 x 10/100/1000BASE-T RJ-45 access ports with no PoE, 4 x 10GbE SFP+ uplink ports and 4 x 1/10GbE SFP+ Virtual Chassis ports for stacking. Switching capacity is 256 Gbps at 190 Mpps, with an 80 Gbps Virtual Chassis interconnect that joins up to 10 members as a single logical device. Power comes from a built-in 90 W AC supply with one built-in fan and front-to-back airflow. It ships with the standard Junos OS feature set, and optional EX Series Premium licences add Mist Wired Assurance and VNA subscriptions.

The SFP+ ports accept 1GbE and 10GbE SFP and SFP+ optics and direct attach cables, and the four stacking ports can be reconfigured as additional uplinks. It requires Junos OS 22.2R1 or later.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Cloud onboarding, provisioning and management with Juniper Mist Wired Assurance
- Marvis Actions detect loops, missing VLANs, misconfigured ports, bad cables and flapping ports
- Virtual Chassis combines up to 10 switches as a single logical device
- EVPN-VXLAN campus fabric support
- Flow-based telemetry with sFlow and IPFIX for traffic monitoring
- RS232 to USB Type-C console port, RJ-45 console and management ports, and a USB 2.0 Type-A port
- Integrated power supply and fan for simple deployment

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Access ports: 48 x 10/100/1000BASE-T RJ-45, non-PoE
- PoE ports: 0
- Uplink ports: 4 x 10GbE SFP+
- Virtual Chassis ports: 4 x 1/10GbE SFP+ (can be reconfigured as uplinks)
- Form factor: Fixed 1U
- Switching capacity: 256 Gbps
- Throughput: 190 Mpps
- Virtual Chassis interconnect: 80 Gbps, up to 10 members
- Power supply: Built-in 90 W AC
- Maximum system power consumption: 70 W
- Airflow: Front-to-back, one built-in fan
- Memory: 4 GB DRAM with ECC, 8 GB storage
- MAC addresses: 64000
- Jumbo frames: 9216 bytes
- QoS queues per port: 12 (8 unicast, 4 multicast)
- Dimensions (W x H x D): 44.09 x 4.37 x 25.65 cm
- Weight: 3.89 kg
- Storage temperature: -40 to 70 C
- Noise: 37.1 dB
- First Junos OS release: 22.2R1

FAQs

Q: Does the EX4100-F-48T need a licence?
A: It runs Junos OS with the standard software feature set. Optional EX Series Premium licences add Juniper Mist Wired Assurance and VNA subscriptions for 1 to 5 years, and Mist cloud management requires a Wired Assurance subscription.

Q: Does this model supply PoE?
A: No. The EX4100-F-48T has 48 non-PoE gigabit ports and no PoE budget. Powered devices need a PoE-capable EX4100-F model or separate injectors.

Q: What optics can I use in the SFP+ ports?
A: The SFP+ ports accept 1GbE and 10GbE SFP and SFP+ optics as well as direct attach cables. The 4 Virtual Chassis ports can also be reconfigured as uplinks.

Q: How many switches can be stacked together?
A: Up to 10 members can form a single logical device using Virtual Chassis over the 4 SFP+ stacking ports, with an 80 Gbps interconnect.

Q: Which Junos OS version does it require?
A: The EX4100-F-48T requires Junos OS 22.2R1 or later.

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