"X51 Andromeda R5" model. i7- CPU @ 3.4ghz. Intel's hyper-threading technology uses the 4 cores to the effect of 8!!!!!!!! Terabyte (1 TB) hard drive with 877 GB free. For graphics info please see second picture. ITEM NUMBER # 79-1 for reference. Price of $805 includes tax. More computers and other items for sale at The Bay Street Broker, located on the corner of Bay and Government St. 250 383 FREE PARKING from Bay St.