ASUS P5AD2 Premium motherboard specifications

Form factor:	ATX 12" x 9.6" / 30.5 cm x 24.5 cm
CPU socket type:	Socket 775
Front Side Bus:	533 MHz 800 MHz
Chipset:	Intel 925X Intel ICH6R
Motherboard features:	CrashFree BIOS 2 Multi-language BIOS MyLogo 2 Q-Fan 2
Overclocking features:	AI Overclocking CPU Parameter Recall Overclocking Protection Stepless Frequency Selection
Memory:	Dual-channel
USB:	USB 2.0 x 8
BIOS:	AMI BIOS 8 MB Flash
Expansion slots:	PCI x 3 PCIe x1 x 2
Internal connectors:	ATX Power (24-pin) x 1 CD/AUX audio in x 1 CPU Fan x 1 Chassis Fan x 2 Chassis Intrusion x 1 Front panel audio x 1 IEEE 1394a x 2 Power Fan x 1
Rear panel ports:	8-channel Audio LAN RJ45 x 1 PS/2 Keyboard x 1 PS/2 Mouse x 1 Parallel port x 1 S/PDIF Out x 1 Serial port x 1 USB 2.0/1.1 x 4
Included accessories:	2-port SATA power cable(s) x 4 FDD cable(s) x 1 I/O Shield x 1 IDE cable(s) x 1 SATA cable(s) x 10 Serial port module x 1 UltraDMA 133/100/66 cable(s) x 2 User manual x 1

NOTE: specifications are not complete

ASUS P5AD2 Premium CPU compatibility list

Part Number	Frequency	Features	BIOS	PCB	Notes
Intel Celeron D
JM80547RE061256 BX80547RE2533C	325J	2.53 GHz, 533 FSB, LGA775	1006	Any	System may not boot up with earlier version BIOS
JM80547RE061CN HH80547RE061CN BX80547RE2533CN	326	2.53 GHz, 533 FSB, revG1, LGA775	1011.010	Any
JM80547RE061CN HH80547RE061CN BX80547RE2533CN	326	2.53 GHz, 533 MHz FSB, LGA775, rev E0,EM64T	1010	Any
JM80547RE067256 BX80547RE2667C	330J	2.66 GHz, 533 FSB, LGA775	1006	Any	System may not boot up with earlier version BIOS
JM80547RE067CN HH80547RE067CN BX80547RE2667CN	331	2.66 GHz, 533 FSB, revG1, LGA775	1011.010	Any
JM80547RE067CN HH80547RE067CN BX80547RE2667CN	331	2.66 GHz, 533 MHz FSB, LGA775, rev E0,EM64T	1010	Any
JM80547RE072256 BX80547RE2800C	335J	2.8 GHz, 533 FSB, LGA775	1006	Any	System may not boot up with earlier version BIOS
JM80547RE072CN HH80547RE072CN BX80547RE2800CN	336	2.8 GHz, 533 FSB, revG1, LGA775	1011.010	Any
JM80547RE072CN HH80547RE072CN BX80547RE2800CN	336	2.8 GHz, 533 MHz FSB, LGA775, rev E0,EM64T	1010	Any
JM80547RE077256 BX80547RE2933C	340J	2.93 GHz, 533 FSB, LGA775	1006	Any	System may not boot up with earlier version BIOS
JM80547RE077CN HH80547RE077CN BX80547RE2933CN	341	2.93 GHz, 533 FSB, revG1, LGA775	1011.010	Any
JM80547RE077CN HH80547RE077CN BX80547RE2933CN	341	2.93 GHz, 533 MHz FSB, LGA775, rev E0,EM64T	1010	Any
JM80547RE083256 BX80547RE3066C	345J	3.06 GHz, 533 FSB, LGA775	1006	Any
JM80547RE083CN HH80547RE083CN BX80547RE3066CN	346	3.06 GHz, 533 FSB, revG1, LGA775	1011.010	Any
JM80547RE083CN HH80547RE083CN BX80547RE3066CN	346	3.06 GHz, 533 MHz FSB, LGA775, rev E0,EM64T	1010	Any
JM80547RE088CN HH80547RE088CN BX80547RE3200CN	351	3.2 GHz, 533 FSB, revG1, LGA775	1011.011	Any
JM80547RE088CN HH80547RE088CN BX80547RE3200CN	351	3.2 GHz, 533 MHz FSB, LGA775, rev E0,EM64T	1010	Any
HH80547RE093CN BX80547RE3330CN	355	3.33 GHz, 533 FSB, L2:256KB, revG1, LGA775	1011.010	Any
Intel Pentium 4
JM80547PE0671M BX80547PE2667E	505	533 FSB, 2.66 GHz	1009	Any
JM80547PE0671M BX80547PE2667E BX80547PE2667EJ	505/505J	2.66 GHz, E0,D0, 533 FSB	1009	Any
JM80547PE0671MN HH80547PE0671MN BX80547PE2667EN	506	533 FSB, EM64T, 2.66 GHz	1010	Any
JM80547PE0671MN HH80547PE0671MN BX80547PE2667EN	506	533 FSB, EM64T, revG1, 2.66 GHz	1011.009	Any
JM80547PE0671MN HH80547PE0671MN BX80547PE2667EN	506	E0,D0, 533 FSB, EM64T, 2.66 GHz	1010	Any
JM80547PE0721MN HH80547PE0721MN BX80547PE2800EN	511	533 FSB, EM64T, 2.8 GHz	1010	Any
JM80547PE0721MN HH80547PE0721MN BX80547PE2800EN	511	533 FSB, EM64T, revG, 2.8 GHz	1010	Any
JM80547PE0721MN HH80547PE0721MN BX80547PE2800EN	511	533 FSB,revE0, EM64T, 2.8 GHz	1010	Any
JM80547PE0771M	515	2.93 GHz, E0,D0, 533 FSB	1009	Any
JM80547PE0771M	515	533 FSB, 2.93 GHz	1009	Any
JM80547PE0771MN HH80547PE0771MN BX80547PE2933EN	516	533 FSB, EM64T, 2.93 GHz	1010	Any
JM80547PE0771MN HH80547PE0771MN BX80547PE2933EN	516	533 FSB, EM64T, revG1, 2.93 GHz	1011.009	Any
JM80547PE0771MN HH80547PE0771MN BX80547PE2933EN	516	D0,E0, 533 FSB, EM64T, 2.93 GHz	1010	Any
JM80547PE0831MN HH80547PE0831MN BX80547PE3066EN	519K	533 FSB, EM64T, revG1, 3.06 GHz	1011.009	Any
JM80547PG0721M HH80547PG0721M BX80547PG2800E BX80547PG2800EJ	520/520J	2.8E GHz, D0, 800 FSB	1006	Any	520J may not boot up with earlier BIOS.
JM80547PG0721M HH80547PG0721M BX80547PG2800E	520/520J	2.8E GHz, D0,E0, 800 FSB	1006	Any	520J may not boot up with earlier BIOS.
JM80547PG0721M HH80547PG0721M BX80547PG2800E BX80547PG2800EJ	520/520J	2.8E GHz, E0, 800 FSB	1006	Any
JM80547PG0721M HH80547PG0721M BX80547PG2800E	520/520J	2.8E GHz, HT, 800 FSB	1006	Any	520J may not boot up with earlier BIOS.
JM80547PG0721MM HH80547PG0721MM BX80547PG2800EK	521	2.8 GHz, 800 FSB,HT, L2 1MB	1009	Any
JM80547PG0721MM HH80547PG0721MM BX80547PG2800EK	521	D0,E0, 2.8 GHz, 800 FSB,HT, L2 1MB	1009	Any
HH80547PE0831MM BX80547PE3066E	524	3.06 GHz, 533 FSB,HT, L2 1M, revG1	1011	Any
JM80547PG0801M HH80547PG0801M BX80547PG3000E	530/530J	3E GHz, D0,E0, 800 FSB	1006	Any	530J may not boot up with earlier BIOS.
JM80547PG0801M HH80547PG0801M BX80547PG3000E	530/530J	3E GHz, HT, 800 FSB	1006	Any	530J may not boot up with earlier BIOS.
JM80547PG0801MM HH80547PG0801MM BX80547PG3000EK	531	3 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG0801MM HH80547PG0801MM BX80547PG3000EK	531	D0,E0, 3 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG0881M HH80547PG0881M BX80547PG3200E	540/540J	3.2E GHz, E0,D0, 800 FSB	1006	Any	540J may not boot up with earlier BIOS.
JM80547PG0881M HH80547PG0881M BX80547PG3200E	540/540J	3.2E GHz, HT, 800 FSB	1006	Any	540J may not boot up with earlier BIOS.
JM80547PG0881MM HH80547PG0881MM BX80547PG3200EK	541	3.2 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG0881MM HH80547PG0881MM BX80547PG3200EK	541	E0,D0, 3.2 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG0961M BX80547PG3400E	550/550J	3.4E GHz, D0.E0, 800 FSB	1006	Any	550J may not boot up with earlier BIOS.
JM80547PG0961M BX80547PG3400E	550/550J	3.4E GHz, HT, 800 FSB	1006	Any	550J may not boot up with earlier BIOS.
JM80547PG0961MM HH80547PG0961MM BX80547PG3400EK BX80547PG3400EKT	551	3.4 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG0961MM HH80547PG0961MM BX80547PG3400EK BX80547PG3400EKT	551	3.4 GHz, 800 FSB, L2 1MB, revG1	1011.009	Any
JM80547PG0961MM HH80547PG0961MM BX80547PG3400EK BX80547PG3400EKT	551	3.4 GHz, 800 FSB, L2 1MB,D0,E0	1011.009	Any
JM80547PG1041M BX80547PG3600E	560/560J	3.6 GHz, DO,E0, 800 FSB	1006	Any	560J may not boot up with earlier BIOS.
JM80547PG1041M BX80547PG3600E	560/560J	3.6 GHz, HT, 800 FSB	1006	Any	560J may not boot up with earlier BIOS.
JM80547PG1041MM BX80547PG3600EK	561	3.6 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG1121M BX80547PG3800E	570J	3.8 GHz, D0,E0, 800 FSB	1005	Any	570J may not boot up with earlier BIOS.
JM80547PG1121M BX80547PG3800E	570J	3.8 GHz, HT, 800 FSB	1005	Any	570J may not boot up with earlier BIOS.
JM80547PG1121MM BX80547PG3800EK	571	3.8 GHz, 800 FSB, L2 1MB	1009	Any
JM80547PG1121MM BX80547PG3800EK	571	3.8 GHz, 800 FSB, L2 1MB V E0	1009	Any
JM80547PG0802MM HH80547PG0802MM BX80547PG3000F	630	3.0E GHz, 800 FSB, L2:2MB, EM64T, HT	1010	Any
JM80547PG0882MM HH80547PG0882MM BX80547PG3200F	640	3.2E GHz, 800 FSB, L2:2MB, EM64T, HT	1010	Any
JM80547PG0962MM HH80547PG0962MM BX80547PG3400F	650	3.4E GHz, 800 FSB, L2:2MB, EM64T, HT	1010	Any
JM80547PG1042MM HH80547PG1042MM BX80547PG3600F	660	3.6E GHz, 800 FSB, L2:2MB, EM64T, HT	1010	Any
HH80547PG1042MP HH80547PG1042MH	662	3.6 GHz, 800 FSB, L2:2MB, EM64T, HT, revR0	1011.009	Any
JM80547PG1122MM HH80547PG1122MM BX80547PG3800F BX80547PG3600FT	670	3.8 GHz, 800 FSB, L2:2MB	1010	Any
JM80547PG1122MM HH80547PG1122MM BX80547PG3800F BX80547PG3600FT	670	3.8 GHz, 800 FSB, L2:2MB,N0	1010	Any
HH80547PG1122MH	672	3.8 GHz, 800 FSB, L2:2MB, revR0	1011.009	Any
JM80547PG0881MM HH80547PG0881MM BX80547PG3200EK	3.20F GHz	EM64T	1005	Any	Tested in 32-bit O.S. currently
JM80547PG0961M BX80547PG3400E JM80547PG0961MM HH80547PG0961MM BX80547PG3400EK	3.40 GHz	FSB800, revR0	1011.011	Any
JM80547PG0961MM HH80547PG0961MM BX80547PG3400EK	3.40F GHz	EM64T	1005	Any	Tested in 32-bit O.S. currently
JM80547PG1041MM BX80547PG3600EK	3.60F GHz	EM64T	1005	Any	Tested in 32-bit O.S. currently
JM80547PG1121M BX80547PG3800E JM80547PG1121MM BX80547PG3800EK	3.80 GHz	FSB800, revR0	1011.011	Any
JM80547PG1121MM BX80547PG3800EK	3.80F GHz	EM64T	1009	Any
Intel Pentium 4 Extreme Edition
JM80532PG0962M BX80532PG3400FS	3.40 GHz	800 FSB, HT, revM0, LGA775	Any	Any

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.