Intel Celeron (4)

Intel Celeron (4) The first Pentium 4 based Celerons featured a Willamette or Northwood core. Features 1.7-2.6 GHz tact 400 MHz FSB 36.5 Million Transistors 0.13µm fabrication process 1.475-1.7 VCore 2x 16 KB L1-Cache 128 KB L2-Cache QuickStart, Deeper Sleep MMX, SSE, SSE2 instruction sets

Available Types and ThinkPads featuring them

Frequency (MHz)	FSB (MHz)	VCore (V)	TDP (W)	ThinkPad Models
Celeron (Northwood)
2600	400	1.475	83.5	G40
2500	400	1.475	81.3	G40
2400	400	1.475	79.1	G40
2300	400	1.475	77.7
2200	400	1.475	76.1	G40
2100	400	1.475	74.0
2000	400	1.5	70.4	G40
2000	400	1.475	70.4
Celeron (Willamette)
1800	400	1.75	88.1
1700	400	1.75	84.6

Thermal Specifications

The max. core Temperature is specified as follows:

• Willamette: 76°C
• Northwood 2000: 68°C
• Northwood 2100: 69°C
• Northwood >2100: 70°C