Processor Intel® Xeon™ Quad Core E5506 / 4MB L3 Cache, 2.13GHz - included Dual Intel® Xeon™ Quad Core E5506 / 4MB L3 Cache, 2.13GHz, Add $299.00 Intel® Xeon™ Quad Core W3520 / 8MB L3 Cache, 2.66GHz with HyperThreading Support, Add $69.00 Dual Intel® Xeon™ Quad Core W3520 / 8MB L3 Cache, 2.66GHz with HyperThreading Support, Add $409.00 Intel® Xeon™ Quad Core E5520 / 8MB L3 Cache, 2.26GHz with HyperThreading Support, Add $139.00 Dual Intel® Xeon™ Quad Core E5520 / 8MB L3 Cache, 2.26GHz with HyperThreading Support, Add $549.00 Intel® Xeon™ Quad Core W3550 / 8MB L3 Cache, 3.066GHz with HyperThreading Support, Add $369.00 Dual Intel® Xeon™ Quad Core W3550 / 8MB L3 Cache, 3.066GHz with HyperThreading Support, Add $889.00 Intel® Xeon™ Quad Core E5540 / 8MB L3 Cache, 2.53GHz with HyperThreading Support, Add $559.00 Dual Intel® Xeon™ Quad Core E5540 / 8MB L3 Cache, 2.53GHz with HyperThreading Support, Add $1,369.00 Intel® Xeon™ Quad Core W3570 / 8MB L3 Cache, 3.2GHz with HyperThreading Support, Add $849.00 Dual Intel® Xeon™ Quad Core W3570 / 8MB L3 Cache, 3.2GHz with HyperThreading Support, Add $1,969.00 Intel® Xeon™ Quad Core W3580 / 8MB L3 Cache, 3.33GHz with HyperThreading Support, Add $879.00 Dual Intel® Xeon™ Quad Core W3580 / 8MB L3 Cache, 3.33GHz with HyperThreading Support, Add $1,989.00 Intel® Xeon™ Quad Core X5560 / 8MB L3 Cache, 2.8GHz with HyperThreading Support, Add $1,029.00 Dual Intel® Xeon™ Quad Core X5560 / 8MB L3 Cache, 2.8GHz with HyperThreading Support, Add $2,339.00 Intel® Xeon™ Quad Core X5570 / 8MB L3 Cache, 2.93GHz with HyperThreading Support, Add $1,229.00 Dual Intel® Xeon™ Quad Core X5570 / 8MB L3 Cache, 2.93GHz with HyperThreading Support, Add $1,699.00 Intel® Xeon™ Quad Core X5580 / 8MB L3 Cache, 3.2GHz with HyperThreading Support, Add $1,469.00 Dual Intel® Xeon™ Quad Core X5580 / 8MB L3 Cache, 3.2GHz with HyperThreading Support, Add $3,199.00 Intel® Xeon™ Quad Core X5590 / 8MB L3 Cache, 3.33GHz with HyperThreading Support, Add $1,489.00 Dual Intel® Xeon™ Quad Core X5590 / 8MB L3 Cache, 3.33GHz with HyperThreading Support, Add $3,229.00
Primary Hard Drive - get plenty of space to hold all your current and future files Western Digital 500GB 7200rpm 16 MB cache SATA II - included Western Digital "Black Series" 500GB 7200rpm 32 MB cache SATA II , Add $28.00 Western Digital 640GB 7200rpm 16 MB cache SATA II , Add $38.00 Western Digital "Black Series" 640GB 7200rpm 32 MB cache SATA II , Add $48.00 Western Digital 750GB 7200rpm 32 MB cache SATA II , Add $58.00 Western Digital "Black Series" 750GB 7200rpm 32 MB cache SATA II , Add $68.00 Western Digital 1TB 7200rpm 32 MB cache SATA II , Add $79.00 Western Digital "Black Series" 1TB 7200rpm 32 MB cache SATA II , Add $89.00 Western Digital 1.5TB 7200rpm 32 MB cache SATA II , Add $99.00 Western Digital 2TB 7200rpm 32 MB cache SATA II , Add $119.00 Western Digital "Velociraptor" 300GB 10000rpm 16 MB cache SATA II , Add $189.00 Fujitsu 147GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $159.00 Fujitsu 300GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $279.00
Second Hard Drive (a second 500 GB hard drive is included) Western Digital 500GB 7200rpm 16 MB cache SATA II - included Western Digital "Black Series" 500GB 7200rpm 32 MB cache SATA II , Add $28.00 Western Digital 640GB 7200rpm 16 MB cache SATA II , Add $38.00 Western Digital "Black Series" 640GB 7200rpm 32 MB cache SATA II , Add $48.00 Western Digital 750GB 7200rpm 32 MB cache SATA II , Add $58.00 Western Digital "Black Series" 750GB 7200rpm 32 MB cache SATA II , Add $68.00 Western Digital 1TB 7200rpm 32 MB cache SATA II, Add $79.00 Western Digital "Black Series" 1TB 7200rpm 32 MB cache SATA II , Add $89.00 Western Digital 1.5TB 7200rpm 32 MB cache SATA II , Add $99.00 Western Digital 2TB 7200rpm 32 MB cache SATA II , Add $119.00 Western Digital "Velociraptor" 300GB 10000rpm 16 MB cache SATA II , Add $189.00 Fujitsu 147GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $159.00 Fujitsu 300GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $279.00
Third Hard Drive Western Digital 500GB 7200rpm 16 MB cache SATA II , Add $87.00 Western Digital "Black Series" 500GB 7200rpm 32 MB cache SATA II , Add $99.00 Western Digital 640GB 7200rpm 16 MB cache SATA II , Add $99.00 Western Digital "Black Series" 640GB 7200rpm 32 MB cache SATA II , Add $109.00 Western Digital 750GB 7200rpm 32 MB cache SATA II , Add $109.00 Western Digital "Black Series" 750GB 7200rpm 32 MB cache SATA II , Add $119.00 Western Digital 1TB 7200rpm 32 MB cache SATA II, Add $129.00 Western Digital "Black Series" 1TB 7200rpm 32 MB cache SATA II , Add $139.00 Western Digital 1.5TB 7200rpm 32 MB cache SATA II , Add $159.00 Western Digital 2TB 7200rpm 32 MB cache SATA II , Add $179.00 Western Digital "Velociraptor" 300GB 10000rpm 16 MB cache SATA II , Add $249.00 Fujitsu 147GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $209.00 Fujitsu 300GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $299.00 None
Fourth Hard Drive Western Digital 500GB 7200rpm 16 MB cache SATA II , Add $87.00 Western Digital "Black Series" 500GB 7200rpm 32 MB cache SATA II , Add $99.00 Western Digital 640GB 7200rpm 16 MB cache SATA II , Add $99.00 Western Digital "Black Series" 640GB 7200rpm 32 MB cache SATA II , Add $109.00 Western Digital 750GB 7200rpm 32 MB cache SATA II , Add $109.00 Western Digital "Black Series" 750GB 7200rpm 32 MB cache SATA II , Add $119.00 Western Digital 1TB 7200rpm 32 MB cache SATA II, Add $129.00 Western Digital "Black Series" 1TB 7200rpm 32 MB cache SATA II , Add $139.00 Western Digital 1.5TB 7200rpm 32 MB cache SATA II , Add $159.00 Western Digital 2TB 7200rpm 32 MB cache SATA II , Add $179.00 Western Digital "Velociraptor" 300GB 10000rpm 16 MB cache SATA II , Add $249.00 Fujitsu 147GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $209.00 Fujitsu 300GB 15000rpm 16 MB cache SAS - requires SAS Controller (see below), Add $299.00 None
SAS Hard Drive Controller HighPoint RocketRAID 4 Internal SAS Ports (RAID 0, 1, 5, 10 JBOD), Add $124.00 LSI SAS3442E-R 4 x SFF-8484 Internal/4 x SFF-8470 External SAS Ports (RAID 0, 1, 1E, 10E), Add $259.00 Adaptec 2244300-R 2 x SFF-8087 Mini SAS Internal, 512MB RAM, Add $549.00 Adaptec 2244900-R 1 x SFF-8087 Mini SAS Internal/1 x SFF-8088 Mini SAS External, 512MB RAM, Add $809.00 None
Server Operating Systems Windows® Server Standard 2008 32 bit w/Hyper V - 5 Clients - includes 1 virtual license key, Add $699.00 Windows® Server Standard 2008 64 bit w/Hyper V - 5 Clients - includes 1 virtual license key, Add $729.00 Windows Small Business Server 2008 w/SP2 Standard Edition - includes 5 Client Access Licenses, Add $769.00 Windows Small Business Server 2008 w/SP2 Standard Edition - 5 Additional Client Access Licenses, Add $329.00 Windows Small Business Server 2008 w/SP2 Standard Edition - 10 Additional Client Access Licenses, Add $639.00 Windows Small Business Server 2008 w/SP2 Premium Edition - includes 5 Client Access Licenses, Add $1,395.00 Windows Small Business Server 2008 w/SP2 Premium Edition - 5 Additional Client Access Licenses, Add $749.00 Windows Small Business Server 2008 w/SP2 Premium Edition - 10 Additional Client Access Licenses, Add $1,479.00