Processor
Description
Spare part number
Intel Core i7 processor
4771 (3.5-GHz, 8-MB L3 cache), 84W
742563-001
4770 (3.4-GHz, 8-MB L3 cache), 84W
727373-001
4770s (3.1-GHz, 8-MB L3 cache), 65W
732507-001
Intel Core i5 processors
4670 (3.4-GHz, 6-MB L3 cache), 84W
727381-001
4670s (3.1-GHz, 6-MB L3 cache), 65W
732506-001
4570 (3.2-GHz, 6-MB L3 cache), 84W
727380-001
4570s (2.9-GHz, 6-MB L3 cache), 65W
732505-001
4430 (3.0-GHz, 6-MB L3 cache), 84W
745033-001
4430s (2.7-GHz, 6-MB L3 cache), 65W
745034-001
Intel Core i3 processors
4340 (3.6-GHz, 4-MB L3 cache), 54W
742562-001
4330 (3.5-GHz, 4-MB L3 cache), 54W
742561-001
4130 (3.4-GHz, 4-MB L3 cache), 54W
742560-001
Intel Pentium processors
G3430 (3.3-GHz, 3-MB L3 cache), 54W
742566-001
G3420 (3.2-GHz, 3-MB L3 cache), 54W
742565-001
G3220 (3.0-GHz, 3-MB L3 cache), 54W
742564-001
G1830 (2.7-GHz, 2-MB L3 cache), 54W
758757-001
G1820 (2.8-GHz, 2-MB L3 cache), 54W
758756-001
1.
Prepare the computer for disassembly (
Preparation for disassembly on page 42
).
2.
Remove the access panel (
Access panel on page 43
).
3.
Remove the fan sink (
Fan sink on page 80
).
4.
Rotate the locking lever to its full open position
(1)
.
5.
Raise and rotate the microprocessor retainer to its fully open position
(2)
.
82
Chapter 5 Removal and replacement procedures: Microtower