Mfg July 2004. Quick test performed 2026-09-28, recognized by BIOS and in Windows XP, boots Windows XP Pro installation disk (not included), reads CD. Writing function and DVD function not tested. Very good cosmetically, very clean, no corrosion, no bent or damaged connectors. All mounting screw treads are good. Face plate is new looking non-yellowed beige. Seller is original owner. Device has never been unassembled, warranty seal appears to be intact. Item has always been stored in an temperature and humidity controlled A/C residence. Selling as-is with no returns due to age of device.