Editing List of Intel processors (section)

====[[Pentium III]]====
* '''Katmai''' – [[250 nanometer|0.25&nbsp;μm process technology]]
** Introduced February 26, 1999
** Improved PII (i.e. P6-based core) now including [[Streaming SIMD Extensions]] (SSE)
** 9.5 million transistors
** 512&nbsp;KB (512 × 1024&nbsp;B) {{frac|1|2}} bandwidth L2 External&nbsp;cache
** 242-pin [[Slot 1]] SECC2 (Single Edge Contact cartridge 2) processor package
** System bus clock rate 100&nbsp;MHz, 133&nbsp;MHz (B-models)
** Slot 1
** Family 6 model 7
** Variants
*** 450, 500&nbsp;MHz introduced February 26, 1999
*** 550&nbsp;MHz introduced May 17, 1999
*** 600&nbsp;MHz introduced August 2, 1999
*** 533, 600&nbsp;MHz introduced (133&nbsp;MHz bus clock rate) September 27, 1999
* '''Coppermine''' – [[180 nanometer|0.18&nbsp;μm process technology]]
** Introduced October 25, 1999
** 28.1 million transistors
** 256&nbsp;KB (512 × 1024&nbsp;B) Advanced Transfer L2&nbsp;cache (integrated)
** 242-pin Slot-1 SECC2 (Single Edge Contact cartridge 2) processor package, 370-pin [[FC-PGA]] (flip-chip pin grid array) package
** System Bus clock rate 100&nbsp;MHz (E-models), 133&nbsp;MHz (EB models)
** Slot 1, Socket 370
** Family 6 model 8
** Variants
*** 500&nbsp;MHz (100&nbsp;MHz bus clock rate)
*** 533&nbsp;MHz
*** 550&nbsp;MHz (100&nbsp;MHz bus clock rate)
*** 600&nbsp;MHz
*** 600&nbsp;MHz (100&nbsp;MHz bus clock rate)
*** 650&nbsp;MHz (100&nbsp;MHz bus clock rate) introduced October 25, 1999
*** 667&nbsp;MHz introduced October 25, 1999
*** 700&nbsp;MHz (100&nbsp;MHz bus clock rate) introduced October 25, 1999
*** 733&nbsp;MHz introduced October 25, 1999
*** 750, 800&nbsp;MHz (100&nbsp;MHz bus clock rate) introduced December 20, 1999
*** 850&nbsp;MHz (100&nbsp;MHz bus clock rate) introduced March 20, 2000
*** 866&nbsp;MHz introduced March 20, 2000
*** 933&nbsp;MHz introduced May 24, 2000
*** 1000&nbsp;MHz introduced March 8, 2000 (not widely available at time of release)
*** 1100&nbsp;MHz
*** 1133&nbsp;MHz (first version recalled, later re-released)
*** 400, 450, 500&nbsp;MHz (Mobile) introduced October 25, 1999
*** 600, 650&nbsp;MHz (Mobile) introduced January 18, 2000
*** 700&nbsp;MHz (Mobile) introduced April 24, 2000
*** 750&nbsp;MHz (Mobile) introduced June 19, 2000
*** 800, 850&nbsp;MHz (Mobile) introduced September 25, 2000
*** 900, 1000&nbsp;MHz (Mobile) introduced March 19, 2001
* '''Tualatin''' – [[130 nanometer|0.13&nbsp;μm process technology]]
** Introduced July 2001
** 28.1 million transistors
** 32&nbsp;KB (32 × 1024&nbsp;B) L1&nbsp;cache
** 256&nbsp;KB or 512&nbsp;KB Advanced Transfer L2&nbsp;cache (integrated)
** 370-pin [[FC-PGA2]] (flip-chip pin grid array) package
** 133&nbsp;MHz system bus clock rate
** Socket 370
** Family 6 model 11
** Variants
*** 1133&nbsp;MHz (256&nbsp;KB L2)
*** 1133&nbsp;MHz (512&nbsp;KB L2)
*** 1200&nbsp;MHz
*** 1266&nbsp;MHz (512&nbsp;KB L2)
*** 1333&nbsp;MHz
*** 1400&nbsp;MHz (512&nbsp;KB L2)