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intel Itanium marking & reference 
 
 
   
  
   
    | On CPU front | 
      | 
    intel 80541KZ7334M SL4LS 
      4119M010-0002 A4 
      i(m)(c) '98 733/133 | 
   
   
   
  
  
    | intel Itanium Processor Part Mark | 
   
  
    | 80541 | 
    Itanium (Merced) | 
   
  
    | KZ | 
    KZ - 418 pin PAC OLGA2 / 133MHz | 
   
  
    | 733 - core frequency | 
    733 Megahertz | 
   
  
    | 4M - L3 cache | 
    2M - 2MB 
      4M - 4MB | 
   
  
    | SL4LS | 
    S-spec | 
   
  
    | 4119M010 - FFFFFFFF | 
    F manufacturing plant code 
	0 - San Jose, Costa Rica (A6/T6) 
	1 - Cavite, Philippines 
	3 - Costa Rica 
	6 - Chandler, Arizona (A4) 
	8 - Leixlip, Ireland 
	9 - Penang, Malaysia (A1) 
	A - ??? 
	C - ??? 
	E - Philippines 
	I - ??? 
	L - Malaysia 
	Q - Malaysia 
	R - Manila, Philippines 
	Y - Leixlip, Ireland | 
   
  
    | F Year of manufacture (9 - 1999, 0 - 2000, ...) | 
   
  
    | FF Week of manufacture | 
   
  
    | FFFF FPO# (test lot traceability number) | 
   
  
    | 0002 - DDDD | 
    serialization code | 
   
  
    | A4 | 
    stepping | 
   
  
    | 98 | 
    (c) 1998 | 
   
  
    | 733 - core frequency | 
    733 Megahertz | 
   
  
    | 133 - FSB | 
    133 Megahertz | 
   
   
   | 
 
 
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