PC Window 8.1 i5-3rd Gen Gaming Desktop

Spec:
*Intel i5-3470 CPU
*Asus P8B75-M LX Plus MB
*Kingston 8GB DDR3 1333 RAM
*Western Digital 500GB SATA HDD
*Western Digital 100GB SATA HDD
*Aero Cool 500W Strike X PSU
*MSI Nvidia GeForce GT630 2GB DDR3 GPU
*NZXT Gamma Classic Steel Casing
*LITE-ON SATA DVD Writer Drive 24x
*Windows 8.1 64 Bit
Note:
Asus Motherboard
*CPU socket LGA1155
*Expansion slots :
***1 x PCI Express 3.0/2.0 x16
***2 x PCI Express 2.0 x1
***1 x PCI slots
*Storage :
***1 x SATA 6.0 Gb/s ports
***5 x SATA 3.0 Gb/s ports
*USB:
***8 x USB 2.0 ports
***4 x USB 3.0 ports
*Audio:
***8-CH High definition Audio Codec
Aerocool PSU
*20+4 PIN X 1
*4+4 PIN X 1
*HDD 4 PIN X 4
*FDD 4 PIN X 1
*SATA X 4
*PCI 6+2 PIN X 2
NZXT Casing
*Audio port in & out
*2 x USB 2.0 ports
*1 x SATA port
*4 x 5.25 inch driver slot (front)
*2 x 2.5 inch driver slot
*5 x 3.5 inch driver slot
*6 x fan slot
*2 x hole for water cooling system
Note from seller:
Well, the reason for this sale is simple, an upgrade! I've decided to make room for the latest innovations by selling off some of my gently used peripherals. I can assure you this item is working totally fine with unnoticeable defect.