You are bidding on one Cisco Redundant Power Supply (RPS). Unit has 4 DC outputs and comes with one (1) 2-to-1 Y connector.Unit was removed from active service due to company closing. I do not have additional details.The equipment being offered for sale here is in good working condition unless otherwise noted. Minor cosmetic blemishes may be present. Equipment is warranted against being DOA for a period of 7 days following receipt by the buyer. Please contact seller within 7 days to make arrangements if entire unit is DOA; original shipping, handling, and insurance are non-refundable, and buyer must pay return shipping.Note that I only ship to US address, so please do not inquire about shipping outside of the United States.