As new HP Elite 7300 PC !

an as new HP elite 7300 i7 PC as new unused ,please see below for specifications:- Audio Output Sound card - 7.1 channel surround Cache Memory 8 MB Cache Per Processor 8 MB Card Reader 15 in 1 Graphics Controller Intel HD Graphics 2000 Dynamic Video Memory Technology Hard Drive 1 x 1 TB - standard - Serial ATA-300 Network adapter - Ethernet, Fast Ethernet, Gigabit Ethernet Optical Storage DVD±RW / DVD-RAM OS Provided Microsoft Windows 7 Professional 64-bit Edition Power AC 120/230 V Processor 1 x Intel Core i7 2600 / 3.4 GHz ( 3.8 GHz ) ( Quad-Core ) Product Description HP Elite 7300 - Core i7 2600 3.4 GHz RAM 4 GB (installed) / 16 GB (max) - DDR3 SDRAM - non-ECC - 1333 MHz - PC3-10600 Storage Controller Serial ATA ( Serial ATA-300 ) Audio Output Type Sound card - integrated 7.1 channel surround Cache Memory 8 MB Expansion / Connectivity Expansion Bays 2 (total) / 1 (free) x internal - 3.5