The HP 500GB CCC, FIPS Hard Disk Drive (9EQ11A) is a genuine HP replacement or upgrade drive for HP LaserJet Managed multifunction printers. FIPS indicates the drive meets the US Federal Information Processing Standard for encryption, so stored print, copy and scan data is protected on the device, and CCC refers to the China Compulsory Certification mark. It suits organisations that need certified secure storage in their managed print fleet. HP lists it for the HP Color LaserJet Managed MFP E877 and E786 series and the HP LaserJet Managed MFP E826 series, including the dn, z (Flow) and Core Printer models. Fitting is done inside the printer by an IT administrator or HP technician. HP's warranty on this part is 90 days parts only. After comparing online prices, www.marvel.co.za should be the cheapest on this product.