The Juniper EX-UM-4SFP is a 4-port Gigabit Ethernet SFP uplink module for the Juniper EX3200 and EX4200 series Ethernet switches, installing into the switch’s dedicated uplink-module bay to add fibre uplink capacity for stacking, aggregation or WAN connectivity. EX3200 and EX4200 switches ship with a fixed base port count and use this optional module slot to add either two 10-Gigabit Ethernet XFP uplinks or four Gigabit Ethernet SFP uplinks, letting operators size the uplink bandwidth to the switch’s role in the network without replacing the switch itself. The module is hot-removable and hot-insertable, so it can be serviced or swapped without powering down the host switch. Tech-Star (UK-based, shipped worldwide) supplies this Juniper EX-series uplink module as used/refurbished stock for engineers building or maintaining EX3200/EX4200 LAN infrastructure. Get in touch to confirm which EX3200/EX4200 model and Junos version support this specific module before ordering.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Juniper EX-UM-4SFP refurbished or new?
Tech-Star supplies both new and refurbished Juniper EX-UM-4SFP. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Juniper EX-UM-4SFP?
Refurbished Juniper EX-UM-4SFP comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Juniper EX-UM-4SFP?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Juniper EX-UM-4SFP be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Juniper EX-UM-4SFP be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.