Used HDDs available All are working There is one external from WD 3 TB Price 250 SAR (Sold) And the rest are internal 1000 GB or 1 TB for 100 SAR (Sold) 500 GB for 50 SAR There are 3 500 GB, one 1 TB, and one 3 TB And there are empty USB 2.0 and 2.1 cases There are two, each for 15 SAR The rest: USB 3.0 case for 20 SAR USB 2.0 case for 15 SAR USB 2.0 case for 15 SAR 500 GB 2.5 inch for 50 SAR 500 GB 2.5 inch for 50 SAR SATA to USB 3.1 cable for reading external HDDs for 20 SAR And the rest are sold