Cisco C3850-NM-2-10G SFP 2x1G 2x10G Uplink Network Module Adapter 73-12734-06 You Will Receive:Cisco Network Module C3850-NM-2-10G73-12734-06You Will Not Receive:Any items not specifically mentioned aboveCosmetic Description: "C4: Used Good"- Good used condition- There will be marks on the plastic faceplate- All jacks and ports will be in great shape- Please see the photos, the condition of the module in the photos is of the worst damage we have in stock, the one you receive will likely be in better conditionProduct Functionality: "F3: Key Functions Working"- Powers on and passes all POST when installed in a Cisco 3850 network switch- Module is recognized by the switch upon completion of bootload- Please see the photos for detailsAvritek is R2 certified. This item has been evaluated for condition and function in accordance with R2v3 requirements.30-Day Warranty!!!