The EX-UM-2X4SFP (P/N 711-026017) is a hot-swappable uplink expansion card designed to upgrade EX Series switches from basic Gigabit access to higher-speed uplinks.
It is used to:
- Add 10GbE uplinks to EX4200/EX3200 switches
- Provide fiber connectivity via SFP/SFP+ optics
- Support flexible migration between 1G and 10G environments
- Extend switch aggregation or core connectivity
? Only one mode is active at a time: 2×10G OR 4×1G
Key Features
- Manufacturer: Juniper Networks
- Part Number: 711-026017
- Model: EX-UM-2X4SFP
- Type: Uplink / expansion module
- Ports:
- 2 × 10GbE SFP+
- 4 × 1GbE SFP
- Compatibility: EX3200 / EX4200
- Installation: Plug-in module (hot-swappable)
- Media: SFP / SFP+ (transceivers required)
Technical Specifications
- Bandwidth options: 1G or 10G (configurable)
- Interface type: Fiber (SFP / SFP+)
- Function: Switch uplink expansion
- Architecture: Modular EX Series design
- Typical use: Access → aggregation uplinks
Applications
- Enterprise campus networks
- Data center access layer uplinks
- Fiber uplink to core switches
- VoIP / WiFi / CCTV aggregation
- EX4200 10G upgrade path
90 DAY'S
