Lenovo ThinkCentre M50e Hardware Maintenance Manual - Page 180

Item # 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 8149 FRUs System board, (10/100 Enet) w/ video buffer -- optional to 19R0703 (models 21U 31U 12S 12Y 13S 13P 13Y 22S 22Y 23S 23P 23Y 32S 32P 32Y CDU CEU CFU CTO-U 33U CGU 24U) System board, 10/100 E-net, no AGP (models 11U A1S A1Y D1S D1Y D2S D2Y E1S E1Y E2S E2P E2Y 41U 41S 41P 41Y 42S 42P 42Y 11S 11P 11Y 14U 14S 14P 14Y 15S 15P 15Y CAU CBU CCU A2S A2Y B1S B1P B1Y E3S E3Y E4S E4Y E5S E5Y 25S 25Y 34S 34Y) System board, (10/100 Enet) w/ video buffer, no AGP -- optional to 19R0837 (models 11U A1S A1Y D1S D1Y D2S D2Y E1S E1Y E2S E2P E2Y 41U 41S 41P 41Y 42S 42P 42Y 11S 11P 11Y 14U 14S 14P 14Y 15S 15P 15Y CAU CBU CCU A2S A2Y B1S B1P B1Y E3S E3Y E4S E4Y E5S E5Y 25S 25Y 34S 34Y) System board, (10/100 Enet) w/ video buffer, no AGP -- optional to 19R0837 (models 11U A1S A1Y D1S D1Y D2S D2Y E1S E1Y E2S E2P E2Y 41U 41S 41P 41Y 42S 42P 42Y 11S 11P 11Y 14U 14S 14P 14Y 15S 15P 15Y CAU CBU CCU A2S A2Y B1S B1P B1Y E3S E3Y E4S E4Y E5S E5Y 25S 25Y 34S 34Y) 2.4GHz Celeron, (models A1S A1Y) 2.6GHz Celeron, (models D1S D1Y) 2.8GHz Celeron, (models E1S E1Y) Intel Celeron 2.4 GHz (models A2S A2Y) Intel Celeron 2.53 GHz (models B1S B1P B1Y) 2.66GHz Celeron, (models D2S D2Y) 2.8GHz Celeron, (models E2S E2P E2Y E3S E3Y) 2.93GHz Celeron, (models E4S E4Y) 3.06GHz Celeron, (models E5S E5Y) Intel P4 2.6 GHz (models 41U 41S 41P 41Y 42S 42P 42Y CAU) Intel P4 2.8 GHz (models s 14U 14S 14P 14Y CBU) Intel P4 2.8 GHz (models s 12S 12Y) Intel P4 3.06 GHz (models 22S 22Y) Intel Prescott P4 2.8 GHz (models 11U 11S 11P 11Y 13S 13P 13Y CCU) Intel Prescott P4 2.8 GHz (models 15S 15P 15Y CDU) Intel Prescott P4 3.0 GHz (models 21U 23S 23P 23Y CEU 24U 25S 25Y) Intel Prescott P4 3.2 GHz (models 31U 32S 32P 32Y CFU 33U 34S 34Y) Intel Prescott P4 3.4 GHz (models CGU) Heat sink and fan, Northwood =3.0 GHZ and all Prescott (models 11U 21U 31U 11S 11P 11Y 13S 13P 13Y CCU 15S 15P 15Y CDU 23S 23P 23Y CEU 32S 32P 32Y CFU A2S A2Y B1S B1P B1Y 33U CGU 24U 22S 22Y E3S E3Y E4S E4Y E5S E5Y 25S 25Y 34S 34Y) Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195 (models 11U 21U 31U 11S 11P 11Y 13S 13P 13Y CCU 15S 15P 15Y CDU 23S 23P 23Y CEU 32S 32P 32Y CFU A2S A2Y B1S B1P B1Y 33U CGU 24U 22S 22Y E3S E3Y E4S E4Y E5S E5Y 25S 25Y 34S 34Y) 174 Hardware Maintenance Manual FRU# 41D0948 19R0837 39J7966 41D0949 88P7699 13R8907 13R8963 19R0780 19R0417 19R0419 19R0421 29R6989 29R6990 73P0574 19R2302 74P1631 74P1633 19R0423 19R0292 19R0294 19R0296 29R6991 32P4004 13R9195 13N2951 CRU ** ** ** ** ** **