ASUS M2N-X motherboard specifications

Form factor:	ATX 12" x 7.6" / 30.5 cm x 19.3 cm
CPU socket type:	Socket AM2
Front Side Bus:	1600 MT/s 2000 MT/s
Chipset:	NVIDIA nForce 520 MCP
Motherboard features:	CrashFree BIOS 2 EZ Flash MyLogo
Overclocking features:	CPU Parameter Recall Overclocking Protection Stepless Frequency Selection
BIOS:	AMI BIOS 4 MB Flash
Expansion slots:	PCI x 3 PCIe x1 x 1 PCIe x16 x 1
Internal connectors:	ATX Power (24-pin) x 1 CD/AUX audio in x 1 CPU Fan x 1 Chassis Fan x 1 FDD x 1 Front panel audio x 1 IDE x 1 SATA x 4
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:	FDD cable(s) x 1 I/O Shield x 1 SATA cable(s) x 1 SATA power cable(s) x 1 UltraDMA 133/100/66 cable(s) x 1 User manual x 1
Supported Operating System(s):	Windows 2000 Windows Vista Windows XP

NOTE: specifications are not complete

ASUS M2N-X CPU compatibility list

Part Number	Frequency	Features	BIOS	PCB	Notes
AMD Athlon 64
ADA3000IAA4CN ADA3000CNBOX	3000+	CN 512K 62W	Any	Any
ADD3500IAA4CN ADD3500CNBOX	3500+	CN 512K 35W	Any	Any
ADA3500IAA4CN ADA3500CNBOX	3500+	CN 512K 62W	Any	Any
ADA3500IAA4CW ADA3500CWBOX	3500+	CW 512K 62W	Any	Any
ADA3500IAA4DH ADA3500DHBOX	3500+	SocketAM2, 62W, rev.F3, 512K, DH	Any	Any
ADA3800IAA4CW ADA3800CWBOX	3800+	CW 512K 62W	Any	Any
ADA3800IAA4DH ADA3800DHBOX	3800+	SocketAM2, 62W, rev.F3, 512K, DH	Any	Any
ADA4000IAA4CW ADA4000CWBOX	4000+	SocketAM2, 59W, rev.F2, 512K, CW	Any	Any
ADH1600IAA5DH ADH1600DHBOX	LE-1600	SocketAM2, 45W, rev.F3, 1M, DH	0806	Any
ADH1620IAA5DH ADH1620DHBOX	LE-1620	SocketAM2, 45W, rev.F3, 1M, DH	0806	Any
ADH1640IAA5DH ADH1640DHBOX	LE-1640	SocketAM2, 45W, rev.F3, 1M, DH	0806	Any
ADH1640IAA5DP ADH1640DPBOX	LE-1640	SocketAM2, 45W, rev.G2, 1M, DP	0806	Any
ADH1640IAA4DP ADH1640DPBOX	LE-1640	SocketAM2, 45W, rev.G2, 512K, DP	0806	Any
ADH1660IAA4DP ADH1660DPBOX	LE-1660	SocketAM2, 45W, rev.G2, 512K, DP	0906	Any
AMD Athlon 64 FX
ADAFX62IAA6CS ADAFX62CSBOX	62	CS 1MBx2 125W	Any	Any
AMD Athlon 64 X2
ADO3600IAA4CU ADO3600CUBOX	3600+	CU 512K 65W	Any	Any
ADO3600IAA4DD	3600+	SocketAM2, rev.G, 65W, 1MB, DD	Any	Any
ADO3800IAA5CU ADO3800CUBOX	3800+	CU 512Kx2 65W	Any	Any
ADO4000IAA6CS ADO4000CSBOX	4000+	CS 1MBx2 65W	Any	Any
ADO4000IAA5DD ADO4000DDBOX	4000+	SocketAM2, 65W, rev.G, 1MB, DD	Any	Any
ADO4200IAA5CU ADO4200CUBOX	4200+	CU 512Kx2 65W	Any	Any
ADO4200IAA5DD ADO4200DDBOX	4200+	SocketAM2, 65W, rev.G1, 512Kx2, DD	0701	Any
ADO4200IAA5DO ADO4200DOBOX	4200+	SocketAM2, 65W, rev.G2, 512Kx2, DO	0806	Any
ADO4400IAA5DD ADO4400DDBOX	4400+	SocketAM2, 65W, rev.G, 1MB, DD	Any	Any
ADO4400IAA5DO ADO4400DOBOX	4400+	SocketAM2, 65W, rev.G2, 1MB, DO	0806	Any
ADA4600IAA5CU ADA4600CUBOX	4600+	CU 512Kx2 89W	Any	Any
ADO4600IAA5DO ADO4600DOBOX	4600+	SocketAM2, 65W, rev.G2, 1M, DO	0906	Any
ADO4800IAA5DD ADO4800DDBOX	4800+	SocketAM2, 65W, rev.G, 1MB, DD	Any	Any
ADO4800IAA5DO ADO4800DOBOX	4800+	SocketAM2, 65W, rev.G2, 1MB, DO	0805	Any
ADA5000IAA5CU ADA5000CUBOX	5000+	CU 512Kx2 89W	Any	Any
ADO5000IAA5CZ ADO5000CZBOX	5000+	SocketAM2, 65W, rev.F3, 1MB, CZ	0701	Any
ADO5000IAA5DD ADO5000DDBOX	5000+	SocketAM2, 65W, rev.G, 1MB, DD	Any	Any
ADO5000IAA5DO ADO5000DOBOX	5000+	SocketAM2, 65W, rev.G2, 1MB, DO	0806	Any
ADO5000IAA5DS ADO5000DSWOF	5000+	SocketAM2, 65W, rev.G2, 1MB, DS	0806	Any
ADO5200IAA5DD ADO5200DDBOX	5200+	SocketAM2, 65W, rev.G, 1MB, DD	0301	Any
ADO5200IAA5DO ADO5200DOBOX	5200+	SocketAM2, 65W, rev.G2, 1MB, DO	0806	Any
ADO5400IAA5DO ADO5400DOBOX	5400+	SocketAM2, 65W, rev.G2, 1M, DO	0806	Any
ADO5600IAA5DO ADO5600DOBOX	5600+	SocketAM2, 65W, rev.G2, 1MB, DO	0906	Any
ADA6000IAA6CZ ADA6000CZBOX	6000+	SocketAM2, 89W, rev.F3, 2MB, CZ	0701	Any
AMD Athlon X2
ADH4050IAA5DO ADH4050DOBOX	4050e	SocketAM2, 45W, rev.G2, 1M, DO	0906	Any
ADH4450IAA5DO ADH4450DOBOX	4450e	SocketAM2, 45W, rev.G2, 1M, DO	0906	Any
ADH4850IAA5DO ADH4850DOBOX	4850e	SocketAM2, 45W, rev.G2, 1M, DO	0906	Any
ADH2300IAA5DO ADH2300DOBOX	BE-2300	SocketAM2, rev.G2, 45W, 1M, DO	0806	Any
ADH2350IAA5DD ADH2350DDBOX	BE-2350	SocketAM2, rev.G, 45W, 1M, DD	0601	Any
ADH2350IAA5DD ADH2350DDBOX	BE-2350	SocketAM2, rev.G1, 45W, 1M, DD	0601	Any
ADH2350IAA5DO ADH2350DOBOX	BE-2350	SocketAM2, rev.G2, 45W, 1M, DO	0806	Any
ADH2400IAA5DO ADH2400DOBOX	BE-2400	SocketAM2, rev.G2, 45W, 1M, DO	0806	Any
AMD Sempron
SDO2100IAA4DD SDO2100DDBOX	2100+	SocketAM2, 65W, rev.G1, 512K, DD	0906	Any
SDO2100IAA4DO SDO2100DOBOX	2100+	SocketAM2, 65W, rev.G2, 512K, DO	0906	Any
SDD3000IAA3CN SDD3000CNBOX	3000+	CN 256K 35W	Any	Any
SDA3000IAA3CN SDA3000CNBOX	3000+	CN 256K 62W	Any	Any
SDD3200IAA2CN SDD3200CNBOX	3200+	CN 128K 35W	Any	Any
SDA3200IAA2CN SDA3200CNBOX	3200+	CN 128K 62W	Any	Any
SDA3200IAA2CW SDA3200CWBOX	3200+	CW 256K 62W	Any	Any
SDA3400IAA3CN SDA3400CNBOX	3400+	CN 256K 62W	Any	Any
SDA3400IAA3CW SDA3400CWBOX	3400+	CW 256K 62W	Any	Any
SDA3500IAA2CN SDA3500CNBOX	3500+	CN 128K 62W	Any	Any
SDH1100IAA3DE SDH1100DEBOX	LE-1100	SocketAM2, 45W, rev.G1, 256K, DE	0701	Any
SDH1150IAA3DE SDH1150DEBOX	LE-1150	SocketAM2, 45W, rev.G1, 256K, DE	0701	Any
SDH1200IAA4DE SDH1200DEBOX	LE-1200	SocketAM2, 45W, rev.G2, 512K, DE	0806	Any
SDH1250IAA4DP SDH1250DPBOX	LE-1250	SocketAM2, 45W, rev.G2, 512K, DP	0806	Any
SDH1300IAA4DP SDH1300DPBOX	LE-1300	SocketAM2, 45W, rev.G2, 512K, DP	0806	Any
SDH1100IAA3DE SDH1100DEBOX	LE1100	SocketAM2, 45W, rev.G1, 256K, DE	0701	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.