Think SERVER RD120 Warranty 1/1 Form Factor Rack Core Chipset Intel® 5000P Processor Dual Capable E5200 Series (E5205) Machine Type-Model 6445-12x/6445-13x Speed & Capacity 1.86GHz Clock Speed 1066MHz Front Side Bus 6MB L2 Cache Memory 667MHz DDR2 FBDIMM 48GB Maximum Memory Storage Built-in Adaptec RAID 8k-I (RAID 0,1,10) or Adaptec 8k (RAID 0,1,5,6,10,1e)* Up to 6x3.5" Hot-Swap (SAS or SATA) CD-RW/DVD Connectivity Dual Gigabit Ethernet (Integrated) Diagnostics Easy LED Power Supply Redundant Power Supply (835Wx2)	Think SERVER RD120 Warranty 3/3 Form Factor Rack Core Chipset Intel® 5000P Processor Dual Capable E5400 Series (E5410/E5420/E5430) Machine Type-Model 6447-18x/6447-19x/6447-21x Speed & Capacity 2.33GHz Clock Speed/2.50GHz/2.66GHz 1333MHz Front Side Bus 12MB L2 Cache Memory 667MHz DDR2 FBDIMM 48GB Maximum Memory Storage Built-in Adaptec RAID 8k-I (RAID 0,1,10) or Adaptec 8k (RAID 0,1,5,6,10,1e)* Up to 6x3.5" SATA HDD/Up to 6x3.5" SATA HDD with optional 500GB 7200rpm Hard Disk Drive/ Up to 6x3.5" Hot-Swap (SAS or SATA) CD-RW/DVD Connectivity Dual Gigabit Ethernet (Integrated) Diagnostics Easy LED Power Supply Redundant Power Supply (835Wx2)	Think SERVER RD120 Warranty 3/3 Form Factor Rack Core Chipset Intel® 5000P Processor Dual Capable E5400 Series (E5420/E5450/E5450) Machine Type-Model 6447-22x/6447-23x/6447-24x Speed & Capacity 2.50GHz Clock Speed/3.00GHz/3.00GHz 1333MHz Front Side Bus 12MB L2 Cache Memory 667 MHz DDR2 FBDIMM 48GB Maximum Memory Storage Built-in Adaptec RAID 8k-I (RAID 0,1,10) or Adaptec 8k (RAID 0,1,5,6,10,1e)* Up to 6x 3.5" SAS HDD with optional 146GB 15000rpm Hard Disk Drive/Up to 8x 2.5" SAS HDD/ Up to 6x 3.5" SAS HDD CD-RW/DVD Connectivity Dual Gigabit Ethernet (Integrated) Diagnostics Easy LED Power Supply Redundant Power Supply (835Wx2)