Lightspeed FX DDR3
Lightspeed FX DDR3, USB3, SATA 6Gb/s

Seasonic S12+ 620W Silent PSU
Gigabyte Odin 800W Power Supply [add 28]
Gigabyte Odin 1200W Modular PSU [add 161]

Intel Core i7 930 2.80GHz, 8MB Cache
Intel Core i7 960 3.20GHz, 8MB Cache [add 362]
Intel Core i7 Extreme 980X 6-Core, 3.33GHz, 12MB Cache [add 1161]

Intel Boxed CPU Cooler
Aywun RADI V10 CPU Cooler, 120mm Fan LED [add 46]
Thermalright Ultra-120 Extreme Heatsink + Fan Holder + 120mm Fan [add 109]
None

6GB 1333MHz DDR3 Triple Channel Kit (3x2GB) [183 per unit]
12GB 1333MHz DDR3 Triple Channel Kit (6x2GB) [399 per unit]
12GB 1333MHz DDR3 Triple Channel Kit (3x4GB) [514 per unit]
24GB 1333MHz DDR3 Triple Channel Kit (6 x 4GB) [1458 per unit]

Western Digital 500GB, 32MB, SATA II, Caviar Green [74 per unit]	1 2 3 4 5 6
Western Digital 1TB, 64MB, SATA II, Caviar Green [115 per unit]	1 2 3 4 5 6
Western Digital 1.5TB, 64MB, SATA II, Caviar Green [160 per unit]	1 2 3 4 5 6
Western Digital 2TB, 64MB, SATA II, Caviar Green [182 per unit]	1 2 3 4 5 6
Available hard drive bays remaining: 6

Highpoint RocketRaid 3510, 4-Ports, PCIE [add 577]
None

RAID 0 - Disk Striping, Enhanced Read/Write Performance, 2 Drives Min. [add 0]
RAID 1 - Disk Mirroring, Data Redundancy, 2 Drives Min. [add 0]
RAID 5 - Disk Striping with Parity, Redundancy/Performance, 3 Drives Min. [add 0]
None

24X Black DVD/CD Writer, SATA, 2MB Cache [add 30 per unit]
LG 10X Blu Ray Combo Drive, DVD Burner [add 109 per unit]
LG 10x Blu-ray Disc Rewriter [add 206 per unit]

You can select up to 4 optical drives.

Western Digital MyBook World Edition II 1.5TB [add 554]
Western Digital MyBook World Edition II 1TB [add 336]
Western Digital MyBook World Edition II 2TB [add 677]
Enspire Digital HSS-500 1TB Home Server [add 834]
Enspire Digital HSS-500 2TB Windows Home Server [add 1318]
Enspire Digital HSS-500 4TB Windows Home Server [add 2638]
None

Gigabyte GeForce 9800GT 1GB Silent, DVI, HDMI [sub 43]
ATI Radeon HD 5770 1GB, Dual DVI, HDMI, DisplayPort
NVIDIA GeForce GTX 460 1GB Dual DVI, HDMI [add 83]
NVIDIA GeForce GTX 465 Dual DVI, Mini-HDMI [add 114]
ATI Radeon HD 5850 1GB, Dual DVI, DisplayPort, HDMI [add 156]
NVIDIA GeForce GTX 470 Dual DVI, Mini-HDMI [add 216]
ATI Radeon HD 5870, Dual DVI, HDMI, DisplayPort [add 347]
NVIDIA GeForce GTX 480, Dual DVI, Mini-HDMI, SLI Enabled [add 446]
ATI Radeon HD 5970 2GB, Dual DVI, Mini Display Port [add 628]
(2) ATI Radeon HD5850 1GB, Dual DVI, DisplayPort, HDMI | CrossFireX [add 530]
(2) ATI Radeon HD5870 1GB, Dual DVI, DisplayPort, HDMI | CrossFireX [add 844]
(2) Nvidia GeForce GTX 470 DVI, HDMI | SLI [add 699]
(2) Nvidia GeForce GTX 480 DVI, HDMI | SLI [add 1113]

DigitalNow DNTV Dual Hybrid (2 Tuners Total) [add 151]
None

Samsung P2250 21.5\" LCD, 1920x1080, DVI, 2m Response [add 249]
Samsung P2350 23\" LCD, 1920x1080, DVI, 2m Response [add 272]
Samsung XL2370 23\" LCD, 1920x1080, 2ms, DVI, HDMI [add 460]
Samsung 2233RZ 22\" LCD, 3ms, 1680x1050, 3D Ready [add 437]
None

Integrated 7.1 Channel High Definition Audio
Creative Soundblaster X-Fi Titanium PCIe [add 122]
Creative Soundblaster X-Fi Titanium PCIe Fatal1ty Pro Series [add 186]
Creative Soundblaster X-Fi Titanium PCIe Fatal1ty Champ Series [add 246]
Creative Sound Blaster X-Fi Titanium HD [add 288]
Auzentech X-Plosion 7.1 DTS Connect [add 160]
Auzentech X-FI Prelude 7.1 [add 299]
Asus Xonar DX 7.1 PCIE Low Profile [add 144]

Logitech X-140 [add 48]
Logitech Z323 2.1 Speakers [add 71]
Logitech X-540 5.1 Speakers [add 140]
Logitech Z520 2.0 Speakers [add 91]
Logitech Z523 2.1 Stereo Speaker Systems, 40W RMS [add 120]
Logitech Z-2300 THX 2.1 Speakers, 200W RMS Power [add 197]
Logitech Z-5500D THX 5.1 Digital Speakers [add 417]
None

Integrated Gigabit Ethernet

D-Link DWA-510 PCI Wireless Adapter LP [add 39]
D-Link DWA-547 RangeBooster N™ PCI Wireless Adaptor [add 90]
None

Integrated IEEE-1394 Firewire Port

Microsoft Wired Desktop 600 Keyboard & Mouse
Microsoft Wireless Media Desktop 3000 [add 41]
Logitech Media Keyboard 600 [add 4]
Logitech Wave Keyboard [add 52]
Logitech Illuminated Keyboard USB [add 54]
Logitech G110 Backlit Gaming Keyboard [add 62]
Logitech G15 Gaming Keyboard [add 89]
Logitech G19 Gaming Keyboard [add 316]
Razer Arctosa Gaming Keyboard Black Edition [add 18]
Razer Lycosa Backlit Gaming Keyboard [add 75]
None

Logitech MX 518 Optical Gaming Mouse [add 45]
Logitech G500 Gaming Mouse [add 105]
Logitech G9x Laser Mouse [add 172]
Logitech MX Revolution Wireless Laser Mouse [add 96]
Razer DeathAdder Gaming Mouse V2 [add 78]
Razer Lachesis Precision 3G Blue Laser Mouse [add 94]
Razer Mamba Wireless Gaming Mouse [add 162]
Microsoft SideWinder X8 Mouse [add 100]
None

Razer Goliathus Standard Mousemat - Speed Version [add 19]
Razer Goliathus Standard Mousemat - Control Version [add 19]
Razer Vespula Dual-Sided Gaming Mouse Mat [add 42]
Razer Destructor Professional Gaming Pad [add 54]
Razer Megasoma - Hard-Soft Hybrid Gaming Mouse Mat [add 77]
None

Microsoft Windows 7 Home Premium 32-bit [add 0]
Microsoft Windows 7 Home Premium 64-bit
Microsoft Windows 7 Professional 32-bit [add 46]
Microsoft Windows 7 Professional 64-bit [add 44]
Microsoft Windows 7 Ultimate 32-bit [add 108]
Microsoft Windows 7 Ultimate 64-bit [add 108]
None

Microsoft Office Home and Student 2010 PKC [add 148 per unit]
Microsoft Office Home and Student 2010 Box Edition [add 175 per unit]
Microsoft Office Home and Business 2010 PKC [add 246 per unit]
Microsoft Office Home and Business 2010 Box edition [add 332 per unit]
Microsoft Office Professional 2010 PKC [add 455 per unit]
Microsoft Office Professional 2010 Box edition [add 708 per unit]
Microsoft Office Home and Student 2007 Retail Pack [add 175 per unit]
Microsoft Office Basic Edition 2007 OEM [add 238 per unit]
Microsoft Office Small Business Edition 2007 OEM [add 324 per unit]
Microsoft Office Professional 2007 OEM [add 432 per unit]

Trend Micro Internet Security 2010 OEM, 1 Year Subscription [add 30]
None

Enspire Digital Standard 1 Year Parts and Labour Nation-wide Onsite Warranty
Enspire Digital Standard 2 Year Parts and Labour Nation-wide Onsite Warranty [add 72]
Enspire Digital Standard 3 Years Parts and Labour Nation-wide Onsite Warranty [add 230]