HP 8300e D8C26UTABA manual 3770s, 3.4 GHz, 8-MB L3 cache 689370-001

Processor

Description	Spare part number
Intel Core i7 processor
3770s, 3.4 GHz, 8-MB L3 cache	689370-001
Intel Core i5 processors
3550s, 3.1 GHz, 6-MB L3 cache	689371-001
3475s, 2.9 GHz, 6-MB L3 cache	695078-001
3470s, 2.9 GHz, 6-MB L3 cache	695077-001
Intel Core i3 processors
2130, 3.4 GHz, 3-MB L3 cache	665120-001
2120, 3.3 GHz, 3-MB L3 cache	638629-001
Intel Pentium processors
G870, 3.0 GHz, 3-MB L3 cache	691936-001
G860, 3.0 GHz, 3-MB L3 cache	665123-001
G640, 2.8 GHz, 3-MB L3 cache	691935-001

1.Prepare the computer for disassembly (Preparation for Disassembly on page 204).

2.Remove the computer access panel (Access Panel on page 205).

3.Remove the heat sink (Heat sink on page 228).

4.Rotate the processor locking lever to its full open position (1).

5.Raise and rotate the microprocessor retainer to its fully open position (2).

230 Chapter 9 Removal and Replacement Procedures Ultra-Slim Desktop (USDT) Chassis