Dell Inspiron 560 Inspiron 560 Minitower, No Bezel 6GB 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 Integrated Intel? GMA X4500 Graphics Integrated 7.1 Channel Audio Integrated 10/ 100/ 1000 Ethernet

"Dell Inspiron 15z Inspiron 15z Notebook 2GB Shared Dual Channel DDR3 at 1066MHz Intel? Pentium? Dual Core SU4100 (1.3GHz, 800 MHz, 2 MB) 15.6"" High Definition TL WLED 250GB HARD DRIVE,5.4K 8X CD/ DVD Burner (Dual Layer DVD+/ -R Drive) Intel Graphics Media Accelerator X4500HD High Definition Audio 2.0 Integrated 10/ 100 Network Card"

"Dell Inspiron 15z Inspiron 15z Notebook 2GB Shared Dual Channel DDR3 at 1066MHz Intel? Pentium? Dual Core SU4100 (1.3GHz, 800 MHz, 2 MB) 15.6"" High Definition TL WLED 250GB HARD DRIVE,5.4K 8X CD/ DVD Burner (Dual Layer DVD+/ -R Drive) Intel Graphics Media Accelerator X4500HD High Definition Audio 2.0 Integrated 10/ 100 Network Card"