Juniper EX3400 Ethernet Switch
The Juniper EX3400 Ethernet Switch is designed for demanding enterprise access networks. It is suitable for converged environments with data, voice and video traffic and is a strong choice for growing sites, branches and campus areas.
DEVACON supports you with selection, sizing and integration into your existing IT infrastructure.
Key facts from the Juniper datasheet
- Form factor: 1 U, 35 cm deep
- Virtual Chassis with up to 10 switches, 160 Gbps via QSFP+ or 80 Gbps via SFP+
- PoE and PoE+ (up to 30 W per port), redundant field-replaceable power supplies up to 920 W
- Throughput 214 Mpps (24-port) or 250 Mpps (48-port)
- Cloud management with Juniper Mist Wired Assurance
Models and key specifications
| Model | Access ports | Uplinks | PoE budget | Switching capacity |
|---|---|---|---|---|
| EX3400-24T | 24 × 1 GbE RJ45 | 4 × 1/10 GbE SFP+ + 2 × 40 GbE QSFP+ | no PoE | 288 Gbit/s |
| EX3400-24P | 24 × 1 GbE RJ45 PoE+ | 4 × 1/10 GbE SFP+ + 2 × 40 GbE QSFP+ | 370 W / 720 W | 288 Gbit/s |
| EX3400-48T | 48 × 1 GbE RJ45 | 4 × 1/10 GbE SFP+ + 2 × 40 GbE QSFP+ | no PoE | 336 Gbit/s |
| EX3400-48P | 48 × 1 GbE RJ45 PoE+ | 4 × 1/10 GbE SFP+ + 2 × 40 GbE QSFP+ | 740 W / 1440 W | 336 Gbit/s |
PoE budget with one / two power supplies (600 W or 920 W). Switching capacity bidirectional. Further versions: EX3400-48T-AFI (back-to-front airflow), EX3400-24T-DC, EX3400-48T-DC.
Source of information: juniper.net (PDF) ·hpe.com
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