IBM 71413SU Technical Reference - Page 17

3 4 12 12 34 Figure 9 Layout and installation sequence of the four processors and four memory cards The VRMs for processors 1 and 2 come standard with the server; the VRMs for processors 3 and 4 come with the processor options. The x3850 M2 and x3950 M2 use different processors, depending on the model. The part numbers listed in Table 7, Table 8, and Table 9 on page 18 include the VRM and heat sink. Table 7 lists the processors used in the x3850 M2 models announced in October 2007. Table 7 Processors used in x3850 M2 models announced October 2007 Model Standard CPU (dual-core or quad-core) CPU power consumption Part number for CPU option 7141-1RU 2 x 2.40 GHz Xeon E7210 Dual core 80 W 44E4244 7141-2RU 2 x 2.13 GHz Xeon E7320 Quad core 80 W 44E4241 7141-3RU 2 x 2.40 GHz Xeon E7330 Quad core 80 W 44E4242 7141-4RU 2 x 2.93 GHz Xeon X7350 Quad core 130 W 44E4243 Table 8 lists the processors used in the x3950 M2 models announced in January 2008. Table 8 Processors used in x3950 M2 models announced January 2008 Model Standard CPU (dual-core or quad-core) CPU power consumption Part number for CPU option 7141-1SU 2 x 1.6 GHz Xeon E7310 Dual core 80 W 44W2784 7141-3SU 2 x 2.40 GHz Xeon E7330 Quad core 80 W 44E4242 7141-4SU 2 x 2.93 GHz Xeon X7350 Quad core 130 W 44E4243 IBM System x3950 M2 and x3850 M2 Technical Introduction 17