The Juniper EX4100-F-12P is a compact fanless access switch with 12 Gigabit PoE+ ports, 2 multigigabit RJ-45 uplinks and 4 x 10GbE SFP+ stacking/uplink ports. It is designed for branch offices, classrooms and other space-constrained deployments.
Key features
- 12 x 10/100/1000 RJ-45 PoE+ ports, 300 W PoE budget
- 2 x 100M/1/2.5/5/10GbE RJ-45 uplinks
- 4 x 10GbE SFP+ Virtual Chassis/uplink ports
- Fanless design with external 280 W power adapter
- Up to 10-member Virtual Chassis, EVPN-VXLAN
Specifications
| Access ports | 12 x 10/100/1000 RJ-45 PoE+ |
|---|---|
| Uplinks | 2 x 100M/1/2.5/5/10GbE RJ-45 + 4 x 10GbE SFP+ |
| PoE | 802.3at PoE+, 30 W per port |
| PoE budget | 300 W |
| Switching capacity | 72/144 Gbps data rate |
| Forwarding rate | 107 Mpps |
| Layer | Layer 2/Layer 3 (Junos OS) |
| Stacking | Up to 10-member Virtual Chassis |
| Management | Junos OS CLI, J-Web, Juniper Mist cloud |
| Form factor | Compact desktop/rack |
| Power supply | External 280 W adapter |
| Operating temperature | 32 to 113 F (0 to 45 C) |
| Dimensions (W x H x D) | 10.59 x 1.75 x 9.66 in |
| Weight | 6.61 lb |
Frequently asked questions
Does it have fans?
No. It is fanless with natural convection cooling.
What is the PoE budget?
300 W total, up to 30 W per port (802.3at).
How is it powered?
By an external 280 W power adapter.
Source: official Juniper Networks datasheet.
- Access ports:
- 12 x 10/100/1000 RJ-45 PoE+
- Uplinks:
- 2 x 100M/1/2.5/5/10GbE RJ-45 + 4 x 10GbE SFP+
- PoE:
- 802.3at PoE+, 30 W per port
- PoE budget:
- 300 W
- Switching capacity:
- 72/144 Gbps data rate
- Layer:
- Layer 2/Layer 3 (Junos OS)
- Stacking:
- Up to 10-member Virtual Chassis
- Management:
- Junos OS CLI, J-Web, Juniper Mist cloud
- Form factor:
- Compact desktop/rack
- Power supply:
- External 280 W adapter
