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						General information
					 | 
				
				
					| 
						Type
					 | 
					
						CPU / Microprocessor
					 | 
				
				
					| 
						Market segment
					 | 
					
						Server
					 | 
				
				
					| 
						Family
					 | 
					
						
Intel Pentium III Xeon
					 | 
				
				
					| 
						CPU part number
					 | 
					
						
							- 
								80526KZ600256 2.8V is an OEM/tray microprocessor
							
 
						 
					 | 
				
				
					| 
						Frequency   
					 | 
					
						600 MHz
					 | 
				
				
					| 
						Bus speed   
					 | 
					
						133 MHz
					 | 
				
				
					| 
						Clock multiplier   
					 | 
					
						4.5
					 | 
				
				
					| 
						Package
					 | 
					
						330-contact Single Edge Connector Cartridge (SECC) 
6" x 4.84" (15.24 cm x 12.29 cm)
					 | 
				
				
					| 
						Socket
					 | 
					
						SC330 - 330-contact slot connector (Slot 2)
					 | 
				
				
					| 
						Introduction date
					 | 
					
						Oct 25, 1999
					 | 
				
				
					| 
						Price at introduction
					 | 
					
						$505
					 | 
				
				
					| 
						S-spec numbers
					 | 
				
				
					
						
							
								
									
										| 
											Part number
										 | 
										
											ES/QS processors
										 | 
										
											Production processors
										 | 
									 
									
										| 
											 
										 | 
										
											QD76
										 | 
										
											SL3BJ
										 | 
										
											SL3WM
										 | 
									 
									
										| 
											80526KZ600256 2.8V
										 | 
										
											+
										 | 
										
											+
										 | 
										
											+
										 | 
									 
								
							 
						 
					 | 
				
				
					| 
						Architecture / Microarchitecture
					 | 
				
				
					| 
						Microarchitecture
					 | 
					
						P6
					 | 
				
				
					| 
						Processor core   
					 | 
					
						Cascades
					 | 
				
				
					| 
						Core steppings   
					 | 
					
						A2 (QD76, SL3BJ) 
B0 (SL3WM)
					 | 
				
				
					| 
						CPUIDs
					 | 
					
						681 (SL3BJ) 
683 (SL3WM)
					 | 
				
				
					| 
						Manufacturing process
					 | 
					
						0.18 micron 
28 million transistors
					 | 
				
				
					| 
						Data width
					 | 
					
						32 bit
					 | 
				
				
					| 
						The number of CPU cores
					 | 
					
						1
					 | 
				
				
					| 
						The number of threads
					 | 
					
						1
					 | 
				
				
					| 
						Level 1 cache size   
					 | 
					
						16 KB instruction cache 
16 KB data cache
					 | 
				
				
					| 
						Level 2 cache size   
					 | 
					
						on-die 256 KB 8-way set associative cache running at CPU frequency
					 | 
				
				
					| 
						Multiprocessing
					 | 
					
						Up to 2 processors
					 | 
				
				
					| 
						Features
					 | 
					
						
							- 
								MMX instructions
							
 
							- 
								SSE / Streaming SIMD Extensions
							
 
						 
					 | 
				
				
					| 
						Low power features
					 | 
					
						
							- 
								Auto Halt Power Down state
							
 
							- 
								Stop Grant state   
							
 
							- 
								Sleep state   
							
 
						 
					 | 
				
				
					| 
						Electrical / Thermal parameters
					 | 
				
				
					| 
						V core   
					 | 
					
						2.8V
					 | 
				
				
					| 
						Minimum/Maximum operating temperature   
					 | 
					
						0°C - 55°C
					 | 
				
				
					| 
						Maximum power dissipation   
					 | 
					
						25.67 Watt
					 | 
				
				
					| 
						Thermal Design Power   
					 | 
					
						18.8 Watt
					 |