Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
Safe and trusted checkout with major payment methods
4.5/5 · 379 reviewsTrustpilot
•This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
•Cisco Catalyst 6900 Series 4-Port 40 Gigabit Ethernet Fiber Module with DFC4 - T - WS-X6904-40G-2T
Cisco WS-X6904-40G-2T 40 Gigabit Ethernet Interface Module - 4 | Shop The World
