WD Red Pro 3.5 inch 10TB Serial ATA III Internal Hard Drive WD102KFBX Interface_SAS This Multi Mode transceiver spans This Multi Mode transceiver spans distances up to 550 meters (1 Lexmark Return Program cartridges are patented print cartridges sold at a discount in exchange for the customer’s agreement to the license requirement that the cartridges will be used only once and returned only to Lexmark for remanufacturing and or recycling WD Red Pro hard drives also have NASware technology and are purpose built to balance performance and reliability in larger NAS and RAID environments the WD Red Pro drive is engineered to handle increased business workloads