Jetway Altair PE motherboard specifications

CPU socket type:	Socket 478
Intel 865PE/GE and 875P and ATI R350 chipset do not support Pentium 4 Willamette series CPU (400MHz / 256K Cache / CPU Vcore over 1.6V). The only supported 400MHz FSB processors are Northwood series CPU (400MHz / 512K Cache / CPU Vcore under 1.6V)

Jetway Altair PE CPU compatibility list

Part Number	Frequency	Features	BIOS	PCB	Notes
Intel Celeron
RK80532RC064128 BX80532RC2600B	2.6 GHz	Northwood, 400 MHz FSB	A01
Intel Celeron D
B80546RE072256 BX80546RE2800C NE80546RE072256 RK80546RE072256	2.8 GHz	Prescott, 533 MHz FSB	A01
Intel Pentium 4
	2.4 GHz	Prescott, 533 MHz FSB, 1 MB L2, 2.4A	A01
BX80532PC2500D RK80532PC060512	2.5 GHz	Northwood, 400 MHz FSB	A01
	2.8 GHz	Prescott, 533 MHz FSB, 1 MB L2, 2.8A	A01
BX80546PG2800E RK80546PG0721M	2.8 GHz	Prescott, 800 MHz FSB, 1 MB L2	A01
BX80546PG3000E RK80546PG0801M	3 GHz	Prescott, 800 MHz FSB, 1 MB L2	A01
BX80532PE3066D RK80532PE083512	3.06 GHz	Northwood, 533 MHz FSB	A01
BX80532PG3200D RK80532PG088512	3.2 GHz	Northwood, 800 MHz FSB	A01
BX80546PG3200E RK80546PG0881M	3.2 GHz	Prescott, 800 MHz FSB, 1 MB L2	A01

When part numbers are not supplied by motherboard manufacturers, we use best guess approach to determine part numbers based on CPU model, frequency and features. In some cases our guess may be incorrect or incomplete. Please always verify part numbers before committing to buying the CPU.