Dell Inspiron 570 MT Inspiron 570 Minitower w/ Black Bezel 4GB Dual Channel DDR3 SDRAM at 1066MHz- 4 DIMMs AMD Athlon? II X3 Processor 435 (2.9GHz, 1.5M, 3C) No Monitor 750GB Serial ATA Hard Drive (7200RPM) w/ DataBurst Cache™ 16X DVD+/ -RW Drive Integrated ATI Radeon HD4200 Graphics Integrated 7.1 Channel Audio Integrated 10/ 100/ 1000 Ethernet

Dell Inspiron 570 MT Inspiron 570 Minitower,No Bezel 4GB Dual Channel DDR3 SDRAM at 1066MHz- 4 DIMMs AMD Athlon? II X3 Processor 435 (2.9GHz, 1.5M, 3C) No Monitor 750GB Serial ATA Hard Drive (7200RPM) w/ DataBurst Cache™ 16X DVD+/ -RW Drive Integrated ATI Radeon HD4200 Graphics Integrated 7.1 Channel Audio Integrated 10/ 100/ 1000 Ethernet

Dell Inspiron 560 Inspiron 560 Minitower w/ Black Bezel 4GB Dual Channel DDR3 SDRAM at 1066MHz- 4 DIMMs Intel? Pentium? dual-core E5500(2.80GHz,2MB L2,800MHz) No Monitor 750GB Serial ATA Hard Drive (7200RPM) w/ DataBurst Cache? 16X DVD+/ -RW Drive NVIDIA GeForce G310 512MB DDR3 Integrated 7.1 Channel Audio Integrated 10/ 100/ 1000 Ethernet