Dell Precisions Workstations T1600 Computer Workstation Dell Precision T1600, Standard Base 8GB, DDR3, Non-ECC SDRAM Memory, 1333MHz, 2x4GB Quad Core Xeon E3-1225 (3.10 GHz, 6M L3, 2GT, Turbo) No Monitor 500GB 7200rpm 3.5 Inch SATA Hard Drive with NCQ and 16MB Cache 16X DVD+/-RW SATA, Roxio Creator™ CyberlinkPowerDVD ™, No Media 1.0GB NVIDIA® Quadro® 2000, Dual MON, 2 DP & 1 DVI Integrated 2.1 Channel Audio Integrated PCIE 10/100/1000

The 27-inch iMac Desktop Computer MC814LL/A from Apple is a sleek all-in-one computer with a stunning 16:9 HD display. When all you see is the display, nothing gets between you and what's onscreen. The more pixels a display has, the more light those pixels need to achieve the best picture possible. And that's exactly what the LED backlighting in iMac does: It pushes light through each pixel with remarkable brightness and efficiency. Because the LED backlight doesn't take up much space, the iMac enclosure stays thin - even with all the high-performance components inside. The 27-inch iMac features 2560-by-1440 HD resolution. It was a great idea then and it's a great idea now.The all-in-one design of the first flat-panel iMac cleaned up the desktop. It put everything you need - display,... Less

Dell Precisions Workstations T1600 Computer Workstation Dell Precision T1600, Standard Base 4GB, DDR3 Non-ECC SDRAM Memory,1333MHz, 2X2GB Quad Core Xeon E3-1225 (3.10 GHz, 6M L3, 2GT, Turbo) No Monitor 1TB 7200rpm 3.5 Inch SATA Hard Drive with 32MB DataBurst Cache™ 16X DVD+/-RW SATA, Roxio Creator™ CyberlinkPowerDVD ™, No Media 1.0GB NVIDIA® Quadro® 2000, Dual MON, 2 DP & 1 DVI Integrated 2.1 Channel Audio Integrated PCIE 10/100/1000