ASUS P5NSLI motherboard specifications

Form factor:	ATX 12" x 9" / 30.5 cm x 22.9 cm
CPU socket type:	Socket 775
Front Side Bus:	1066 MHz 533 MHz 800 MHz
Chipset:	NVIDIA nForce 570 SLI Intel Edition
Motherboard features:	CrashFree BIOS 2 EZ DIY EZ Flash 2 MyLogo 2 O.C. Profile Q-Connector Q-Fan
Overclocking features:	AI Overclocking CPU Parameter Recall Overclocking Protection Precision Tweaker Stepless Frequency Selection
Memory:	4 DIMMs 16 GB DDR2 667/533 Dual-channel
BIOS:	AMI BIOS 4 MB Flash
Expansion slots:	PCI 2.2 x 2 PCIe x1 x 3
Internal connectors:	CD/AUX audio in x 1 CPU Fan x 1 Chassis Fan x 1 Chassis Intrusion x 1 FDD x 1 Front panel audio x 1 Power Fan x 1 S/PDIF Out x 1 System Panel x 1
Rear panel ports:	6-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 in 1 Q-connector x 1 FDD cable(s) x 1 I/O Shield x 1 SATA cable(s) x 1 SATA power cable(s) x 1 SLI bridge x 1 UltraDMA 133/100/66 cable(s) x 1 User manual x 1

NOTE: specifications are not complete

ASUS P5NSLI CPU compatibility list

Part Number	Frequency	Features	BIOS	PCB	Notes
Intel Celeron
HH80557RG025512 BX80557420 BXC80557420	420	1.6 GHz, 800 FSB, L2 512KB, LGA775	1201	Any
HH80557RG025512 BX80557420 BXC80557420	420	1.6 GHz,800 FSB,L2 512KB,LGA775,revA1	1201	2.00G
HH80557RG033512 BX80557430 BXC80557430	430	1.8 GHz, 800 FSB, L2 512KB, LGA775	1201	Any
HH80557RG033512 BX80557430 BXC80557430	430	1.8 GHz,800 FSB,L2 512KB,LGA775,revA1	1201	2.00G
HH80557RG041512 BX80557440 BXC80557440	440	2 GHz, 800 FSB, L2 512KB, LGA775	1201	Any
HH80557RG041512 BX80557440 BXC80557440	440	2 GHz,800 FSB,L2 512KB,LGA775,revA1	1201	2.00G
HH80557RG049512	450	2.2 GHz,800 FSB,L2 512KB,LGA775,revA1	1502	Any
HH80557PG025D BX80557E1200 BXC80557E1200F	E1200	1.6 GHz, 800 FSB, L2: 512K, revM0	1401	2.00G
	E1300	1.8 GHz, 800 FSB, L2: 512K, revM0	1401	2.00G
Intel Celeron D
HH80552RE083512 BX80552347	347	revD0,65nm,3.06 GHz, 533 FSB, L2:512KB, LGA775	0601	2.00G
JM80547RE088CN HH80547RE088CN BX80547RE3200CN	351	3.2 GHz, 533 FSB, revG1, LGA775	0301	1.02
HH80552RE088512 BX80552352	352	65nm,3.2 GHz, 533 FSB, L2:512KB, revD0, LGA775	0504	1.02
HH80552RE088512 BX80552352	352	revC1,65nm,3.2 GHz, 533 FSB, L2:512KB, LGA775	0601	1.02
HH80552RE093512 BX80552356	356	65nm,3.33 GHz, 533 FSB, L2:512KB, revD0, LGA775	0504	1.02
HH80552RE093512 BX80552356	356	revC1,65nm,3.33 GHz, 533 FSB, L2:512KB, LGA775	0601	1.02
HH80552RE099512 BX80552360	360	65nm,3.46 GHz, 533 FSB, L2:512KB, revD0, LGA775	0504	1.02
HH80552RE104512 BX80552365	365	65nm,3.6 GHz, 533 FSB, L2:512KB, revD0, LGA775	0504	1.02
Intel Celeron Dual Core
HH80557PG025D BX80557E1200 BXC80557E1200F	E1200	1.6 GHz,800 FSB,L2:512K,revM0	1401	2.00G
HH80557PG025D BX80557E1200 BXC80557E1200F	E1200	revM0,1.6 GHz,800 FSB,L2:512K	1401	2.00G
HH80557PG033D	E1300	1.8 GHz, 800 FSB, L2: 512K, revM0	1401	2.00G
HH80557PG033D	E1300	revM0,1.8 GHz, 800 FSB, L2: 512K	1401	2.00G
HH80557PG033D	E1300	revM0,1.8 GHz,800 FSB,L2: 512K	1401	2.00G
HH80557PG049D BX80557E1500 BXC80557E1500	E1500	revM0,2.2 GHz,800 FSB,L2: 512K	1401	2.00G
Intel Core 2 Duo
HH80557PG0332M BX80557E4300	E4300	1.8 GHz,800FSB,L2:2MB,65W,rev.L2	0801	2.00G
HH80557PG0332M BX80557E4300	E4300	1.8 GHz,800FSB,L2:2MB,65W,rev.M0	1401	2.00G
HH80557PG0412M BX80557E4400	E4400	2 GHz,800FSB,L2:2MB,65W,rev.L2	0903	2.00G
HH80557PG0412M BX80557E4400	E4400	2 GHz,800FSB,L2:2MB,65W,rev.M0	1401	2.00G
HH80557PG0492M BX80557E4500	E4500	2.2 GHz,800FSB,L2:2MB,65W,rev.M0	1401	2.00G
HH80557PG0562M BX80557E4600	E4600	2.4 GHz,800FSB,L2:2MB,65W,rev.M0	1401	2.00G
HH80557PG0642M BX80557E4700	E4700	2.6 GHz,800FSB,L2:2MB,revG0	1401	2.00G
HH80557PH0362M BX80557E6300	E6300	1.86 GHz,1066FSB,L2:2MB,rev.B2	0601	2.00G
HH80557PH0362M BX80557E6300	E6300	1.86 GHz,1066FSB,L2:2MB,rev.L2	0903	2.00G
HH80557PH0364M BX80557E6320	E6320	1.86 GHz,1066FSB,B2:4MB,rev.B2	0903	2.00G
BX80557E6320 HH80557PH0364M	E6320	1.86 GHz,1066FSB,L2:4MB,rev.B2	0903	2.00G
HH80557PH0462M BX80557E6400	E6400	2.13 GHz,1066FSB,L2:2MB,rev.B2	0601	2.00G
HH80557PH0462M BX80557E6400	E6400	2.13 GHz,1066FSB,L2:2MB,rev.L2	0903	2.00G
HH80557PH0464M BX80557E6420	E6420	2.13 GHz,1066FSB,L2:4MB,rev.B2	0903	2.00G
HH80557PH0564M BX80557E6600	E6600	2.4 GHz,1066FSB,L2:4MB,rev.B2	0601	2.00G
HH80557PH0674M BX80557E6700	E6700	2.66 GHz,1066FSB,L2:4MB,rev.B2	0601	2.00G
EU80571PH0613M BX80571E7200 BXC80571E7200	E7200	2.53 GHz,1066FSB,L2:3MB,65W,rev.M0	1502	2.00G
EU80571PH0613M BX80571E7200 BXC80571E7200	E7200	2.53 GHz,1066FSB,L2:3MB,rev.M0	1502	2.00G
EU80571PH0673M BX80571E7300 BXC80571E7300	E7300	2.66 GHz,1066FSB,L2:3MB,65W, rev.M0	1502	2.00G
EU80571PH0673M BX80571E7300 BXC80571E7300	E7300	2.66 GHz,1066FSB,L2:3MB,rev.M0	1801	2.00G
EU80571PH0673M BX80571E7300 BXC80571E7300	E7300	2.66 GHz,1066FSB,L2:3MB,rev.M0	1801	Any
EU80570PJ0676M BX80570E8200 BXC80570E8200 BX80570E8200A	E8200	2.66 GHz,1333FSB,L2:6MB,65W,rev.C0	1502	Any	Down clock to FSB1066
EU80570PJ0806M BX80570E8400 BXC80570E8400 BX80570E8400A	E8400	3 GHz,1333FSB,L2:6MB,65W,rev.C0	1502	Any	Down clock to FSB1066
EU80570PJ0876M BX80570E8500 BXC80570E8500 BX80570E8500A	E8500	3.16 GHz,1333FSB,L2:6MB,65W,rev.C0	1502	Any	Down clock to FSB1066
Intel Core 2 Duo Xeon
EU80570KJ0806M AT80570KJ0806M BX80570E3110	E3110	3 GHz,1333FSB,L2:6MB,rev.C0	1502	2.00G	Down clock to FSB1066
Intel Core 2 Extreme
EU80569XJ080NL BX80569QX9650	QX9650	3 GHz,1333FSB,L2:2X6MB,rev.C0,4 cores	1502	2.00
HH80557PH0774M BX80557X6800	X6800	2.93 GHz,1066FSB,L2:4MB,rev.B2	0601	2.00G
HH80557PH0774M BX80557X6800	X6800	2.93 GHz,1066FSB,L2:4MB,revB2	0601	2.00G
Intel Core 2 Quad
EU80569PJ067N BX80569Q9450	Q9450	2.66 GHz,1333FSB,L2:12MB,rev.C0,4 cores	1502	2.00
EU80569PJ073N BX80569Q9550	Q9550	2.83 GHz,1333FSB,L2:12MB,rev.C0,4 cores	1502	2.00
Intel Pentium 4
HH80552PG0802M BX80552631	631	65nm,3 GHz, 800 FSB, L2:2MB, revC1	0401	1.02
HH80552PG0802M BX80552631	631	65nm,3 GHz, 800 FSB, L2:2MB, revD0	0504	1.02
HH80552PG0882M BX80552641	641	65nm,3.2 GHz, 800 FSB, L2:2MB, revC1	0401	1.02
HH80552PG0882M BX80552641	641	65nm,3.2 GHz, 800 FSB, L2:2MB, revD0	0504	1.02
HH80552PG0962M BX80552651	651	65nm,3.4 GHz, 800 FSB, L2:2MB, revC1	0401	1.02
HH80552PG0962M BX80552651	651	65nm,3.4 GHz, 800 FSB, L2:2MB, revD0	0504	1.02
HH80552PG1042M BX80552661	661	65nm,3.6 GHz, 800 FSB, L2:2MB, revC1	0401	1.02
HH80552PG1042M BX80552661	661	65nm,3.6 GHz, 800 FSB, L2:2MB, revD0	0504	1.02
Intel Pentium D
HH80551PE0672MN BX80551PE2666FN	805	2.66 GHz, 533 FSB, revB0	0203	1.02
HH80551PG0722MN BX80551PG2800FN BX80551PG2800FT	820	2.8 GHz, 800 FSB, revB0	0109	1.02
HH80551PG0802MN BX80551PG3000FN BX80551PG3000FT	830	3 GHz, 800 FSB, revB0	0109	1.02
HH80551PG0882MN BX80551PG3200FN BX80551PG3200FT	840	3.2 GHz, 800 FSB, revB0	0109	1.02
HH80553PG0724MN BX80553915 BX80553915R	915	2.8 GHz, 800 FSB, L2 4MB, revC1, without VT function	0504	2.00G
HH80553PG0724MN BX80553915 BX80553915R	915	2.8 GHz, 800 FSB, L2 4MB, revD0,without VT function	0601	2.00G
HH80553PG0804MN BX80553925	925	3 GHz, 800 FSB, L2 4MB, revC1, without VT function	0504	2.00G
HH80553PG0804M BX80553930 BX80553930T	930	3 GHz, 800 FSB, L2 4MB, revC1	0401	1.02
HH80553PG0884MN BX80553935	935	3.2 GHz, 800 FSB, L2 4MB, 95W, revD0	0601	2.00G
HH80553PG0884M BX80553940 BX80553940T	940	3.2 GHz, 800 FSB, L2 4MB, revC1	0401	1.02
HH80553PG0964MN BX80553945 BX80553945R	945	3.4 GHz, 800 FSB, L2 4MB, revC1, without VT function	0504	2.00G
HH80553PG0964MN BX80553945 BX80553945R	945	3.4 GHz, 800 FSB, L2 4MB, revD0, without VT function	0504	2.00G
HH80553PG0964M BX80553950 BX80553950T	950	3.4 GHz, 800 FSB, L2 4MB, revC1	0401	1.02
HH80553PG0964M BX80553950 BX80553950T	950	3.4 GHz, 800 FSB, L2 4MB, revD0	0601	2.00G
HH80553PG1044M BX80553960	960	3.6 GHz, 800 FSB, L2 2X2MB, revD0	0504	2.00
HH80553PG1044M BX80553960	960	3.6 GHz, 800 FSB, L2 4MB, revC1	0401	1.02
HH80553PG1044M BX80553960	960	3.6 GHz, 800 FSB, L2 4MB, revD0	0504	2.00G
Intel Pentium Dual-Core
BX80557E2140 BXC80557E2140 HH80557PG0251M	E2140	1.6 GHz, 800FSB, L2 1MB, rev.L2	1201	2.00G
BX80557E2140 BXC80557E2140 HH80557PG0251M	E2140	1.6 GHz, 800FSB, L2 1MB,L2	1201	2.00G
BX80557E2140 BXC80557E2140 HH80557PG0251M	E2140	1.6 GHz,800FSB,L2 1MB,M0	1401	2.00G
BX80557E2140 BXC80557E2140 HH80557PG0251M	E2140	1.6 GHz,800FSB,L2 1MB,rev.M0	1401	2.00G
BX80557E2140 BXC80557E2140 HH80557PG0251M	E2140	rev.L2,1.6 GHz, 800FSB, L2 1MB	1201	2.00G
BX80557E2160 BXC80557E2160 HH80557PG0331M	E2160	1.8 GHz, 800FSB, L2 1MB, rev.L2	1201	2.00G
BX80557E2160 BXC80557E2160 HH80557PG0331M	E2160	1.8 GHz, 800FSB, L2 1MB,L2	1201	2.00G
BX80557E2160 BXC80557E2160 HH80557PG0331M	E2160	1.8 GHz,800FSB,L2 1MB,M0	1401	2.00G
BX80557E2160 BXC80557E2160 HH80557PG0331M	E2160	1.8 GHz,800FSB,L2 1MB,rev.M0	1401	2.00G
BX80557E2160 BXC80557E2160 HH80557PG0331M	E2160	rev.L2,1.8 GHz, 800FSB, L2 1MB	1201	2.00G
BX80557E2180 BXC80557E2180 HH80557PG0411M	E2180	2 GHz,800FSB,L2 1MB,M0	1401	2.00G
BX80557E2180 BXC80557E2180 HH80557PG0411M	E2180	2 GHz,800FSB,L2 1MB,rev.M0	1401	2.00G
BX80557E2200 BXC80557E2200 HH80557PG0491M	E2200	2.2 GHz,800FSB,L2 1MB,M0	1401	2.00G
BX80557E2200 BXC80557E2200 HH80557PG0491M	E2200	2.2 GHz,800FSB,L2 1MB,rev.M0	1401	2.00G
BX80557E2220 BXC80557E2220 HH80557PG0561M	E2220	2.4 GHz,800FSB,L2 1MB,M0	1401	2.00G
BX80557E2220 BXC80557E2220 HH80557PG0561M	E2220	2.4 GHz,800FSB,L2 1MB,rev.M0	1401	2.00G

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.