Graphics: Intel or nVidia Graphics Sound: Intel High Definition Audio Networking: 10/100/1000 (LAN) Front Panel: 2 x USB 2.0, Microphone In, Headphone Out Rear Panel: 2 x PS2, 1 x VGA, 4 x USB 2.0, 1 x RJ45 LAN, Audio I/O Expansion Slots: 1 x PCI Express x16, 1 x PCI Express x1, 1 x 32-bit PCI Power Supply: 380 Watt 80 Plus Certified. 80% or greater power efficiency Dimensions: 6.6" x 14.96" x 13.93" (W x H x D)

Operating System:
	Ubuntu 9.10 (Karmic Koala) 64 Bit Linux

Processor:

Celeron 430 1.80 GHz FSB 800 MHz L2 512 KB   Pentium Dual Core E5300 2.60 GHz FSB 800 MHz L2 2 MB ( +$45.00 ) Pentium Dual Core E6300 2.8 GHz FSB 1066 MHz L2 2 MB ( +$65.00 ) Core 2 Duo E7500 2.93 GHz FSB 1066 MHz L2 3 MB ( +$120.00 ) Core 2 Duo E8400 3.0 GHz FSB 1333 MHz L2 6 MB ( +$190.00 ) Core 2 Duo E8500 3.16 GHz FSB 1333 MHz L2 6 MB ( +$220.00 ) Core 2 Duo E8600 3.33 GHz FSB 1333 MHz L2 6 MB ( +$330.00 )

Memory:
	1 GB - 2 x 512 MB - DDR 2 - 800 MHz   2 GB - 2 x 1 GB - DDR 2 - 800 MHz ( +$39.00 ) 4 GB - 2 x 2 GB - DDR 2 - 800 MHz ( +$99.00 )

Graphics:
	Intel X3100 Graphics Media Accelerator   512 MB nVidia GeForce 9400 GT ( +$59.00 ) 1 GB nVidia GeForce 9500 GT ( +$79.00 )

Hard Drive:

80 GB SATA II 300 Mbps - 7200 RPM 8MB Buffer   160 GB SATA II 300 Mbps - 7200 RPM 8MB Buffer ( +$8.00 ) 250 GB SATA II 300 Mbps - 7200 RPM 8MB Buffer ( +$20.00 ) 500 GB SATA II 300 Mbps - 7200 RPM 32MB Buffer ( +$35.00 ) 750 GB SATA II 300 Mbps - 7200 RPM 32MB Buffer ( +$65.00 ) 1 TB SATA II 300Mbps - 7200 rpm 32 MB Buffer ( +$80.00 ) 2 TB SATA II 300 Mbps 32 MB Cache - Energy Efficient WD Caviar Green ( +$209.00 )

Optical Drive:
	CD-RW / DVD-RW

Second Optical Drive:
	no second optical drive   CD-RW / DVD-RW ( +$45.00 )

Wireless:
	no wireless   USB Wireless 802.11 b/g ( +$39.00 )

LCD Monitor:
	no monitor   19” LG Widescreen LCD (1440 x 900) ( +$155.00 ) 22” LG Widescreen LCD (1680 x 1050) ( +$220.00 ) 24” Viewsonic Widescreen LCD (1920 x 1080) ( +$310.00 ) 28” Hanns G Widescreen LCD (1920 x 1200) ( +$399.00 )

Speakers:
	no speakers   2.0 – Logitech S120 – 2 Satellites ( +$15.00 ) 2.1 – Logitech S220 – 2 Satellites, 1 Subwoofer ( +$39.00 )

Keyboard and Mouse:
	no keyboard and mouse   Logitech Internet 350 Desktop ( +$35.00 ) Logitech Cordless 1500 Rechargable Desktop ( +$75.00 ) Logitech Cordless Desktop Wave Set ( +$110.00 )

Portable Flash Drive:
	no flash drive   1 GB - Flash Drive ( +$19.00 ) 2 GB - Flash Drive ( +$29.00 ) 4 GB - Flash Drive ( +$45.00 )

Hardware Warranty:
	1 Yr. Ltd. Warranty and 1 Yr. Technical Support   2 Yr. Ltd. Warranty and 2 Yr. Technical Support ( +$119.00 ) 3 Yr. Ltd. Warranty and 3 Yr. Technical Support ( +$195.00 )