AMD Athlon 64 and Opteron identification

Athlon 64 / 64 X2 / Neo X2 / X2 identification

For identification of boxed Athlon 64 and Athlon 64 X2 processors with part numbers ending with 'BOX' please see a section further below.

Related links: K8 | Athlon 64 | Athlon 64 X2 | Athlon Neo X2

¹	²	³	⁴	⁵	⁶	⁷	⁸	⁹	¹⁰
A	D	A	4000	D	E	P	5	AS

										10. Lifecycle support
										Blank	Standard
										E	5 - 7 years (Embedded processor)

										9. Part definition
										AJ	Stepping C0, CPUID 4, single core, 0.13 micron, socket 754
										AK	Stepping C0, CPUID 5, single core, 0.13 micron, socket 940
										AP	Stepping C0, CPUID 4, single core, 0.13 micron, socket 754
										AR	Stepping CG, CPUID 4, single core, 0.13 micron, socket 754
										AS	Stepping CG, CPUID 7, single core, 0.13 micron, socket 939
										AT	Stepping CG, CPUID 5, single core, 0.13 micron, socket 940
										AW	Stepping CG, CPUID F, single core, 0.13 micron, socket 939
										AX	Stepping CG, CPUID C, single core, 0.13 micron, socket 754
										AZ	Stepping CG, single core, 0.13? micron
										BI	Stepping D0, CPUID 1F, single core, 0.09 micron, socket 939
										BN	Stepping E4, CPUID 27, single core, 0.09 micron, socket 939
										BO	Stepping E3, single core, 0.09 micron, socket 754
										BP	Stepping E3, CPUID 2F , single core, 0.09 micron, socket 939
										BV	Stepping E4, dual core, 0.09 micron, socket 939
										BW	Stepping E6, CPUID 2F, single core, 0.09 micron, socket 939
										BX	Stepping E6, single core, 0.09 micron, socket 754
										BY	Stepping E6, single core, 0.09 micron, socket 939
										BZ	Stepping E3, single core, 0.09 micron, socket 939
										CD	Stepping E6, dual core, 0.09 micron, socket 939
										CF	Stepping E6, single core, 0.09 micron, socket 939
										CG	Stepping E4, single core, 0.09 micron, socket 939
										CM	Stepping F2, 0.09 micron, socket S1
										CN	Stepping F2, single core, 0.09 micron, socket AM2
										CS	Stepping F2, dual core, 0.09 micron, socket AM2
										CU	Stepping F2, dual core, 0.09 micron, socket AM2
										CW	Stepping F2, single core, 0.09 micron, socket AM2
										CZ	Stepping F3, dual core, 0.09 micron, socket AM2
										DD	Stepping G1, dual core, 0.065 micron, socket AM2
										DE	Stepping G1, single core, 0.065 micron, socket AM2
										DH	Stepping F3, single core, 0.09 micron, socket AM2
										DL	Stepping G1, dual core, 0.065 micron, socket AM2
										DM	Stepping G2, dual core, 0.065 micron, socket S1
										DO	Stepping G2, dual core, 0.065 micron, socket AM2
										DP	Stepping G2, single core, 0.065 micron, socket AM2
										DR	single core, 0.065 micron, socket AM2
										DS	Stepping G2, dual core, 0.065 micron, socket AM2
										DU	Stepping G2, dual core, 0.065 micron, socket AM2

										8. L2 cache
										3	256 KB
										4	512 KB (2 x 256 KB for dual-core processors)
										5	1 MB (2 x 512 KB for dual-core processors)
										6	2 MB (2 x 1 MB for dual-core processors)

										7. Maximum operating temperature
										A	Variable
										I	63°C
										K	65°C
										O	69°C
										P	70°C
										R	81°C
										T	Variable?
										V	85°C
										X	95°C

										6. Operating Voltage
										A	Variable
K	1.35V
E	1.5V
I	1.4V

					5. Package type
					A	754-pin lidded OmPGA (socket 754)
					D	939-pin lidded OmPGA (socket 939)
					H	638-pin lidless micro-PGA (Socket S1)
					I	940-pin organic microPGA (socket AM2)

						4. Frequency/Model number
						1600	Model number LE-1600, 2200 MHz
						1620	Model number LE-1620, 2400 MHz
						1640	Model number LE-1640, 2600 MHz (1 MB L2 cache) or 2700 MHz (512 KB L2 cache)
						164B	Model number 1640B, 2700 MHz (512 KB L2 cache), business class processor.
						1660	Model number LE-1660, 2800 MHz
						2000	2000 (rated) 1000 MHz (actual, single-core, 512 KB L2 cache)
						2100	2100 (rated) 1000? MHz (actual, 512 KB L2 cache, socket S1)
						2300	Model number BE-2300, 1900 MHz
						2350	Model number BE-2350, 2100 MHz
						2400	Model number BE-2400, 2300 MHz
						2450	Model number BE-2450, 2500 MHz
						2600	2600 (rated) 1600 MHz (actual, single-core, 512 KB L2 cache)
						2650	2650 (rated) 1600 MHz (actual, single-core)
						2800	2800 (rated) 1800 MHz (actual)
						2850	2850 (rated) 1800 MHz (actual, single-core)
						3000	3000 (rated) 1800 MHz (actual, socket 754 with 1 MB L2 cache) 2000 MHz (actual, socket 754 with 512 KB L2 cache) 1800 MHz (actual, socket 939/AM2) 1600 MHz (actual, socket S1)
						3100	3100 (rated) 1800 MHz (actual, socket 754 with 1 MB L2 cache) 2000 MHz (actual, socket AM2 with 512 KB L2 cache)
						3200	3200 (rated) 2000 MHz (actual, socket 754 with 1 MB L2 cache) 2200 MHz (actual, socket 754 with 512 KB L2 cache) 2000 MHz (actual, socket 939/AM2 with 512 KB L2 cache)
						3250	1500 MHz, dual-core
						3300	3300 (rated) 2400 MHz (actual, socket 754 with 256 KB L2 cache)
						3400	3400 (rated) 2200 MHz (actual, socket 754 with 1 MB L2 cache) 2400 MHz (actual, socket 754 with 512 KB L2 cache) 2200 MHz (actual, single-core socket 939 processors with 512 KB L2 cache) 1800 MHz (dual-core socket AM2 processors with 1 MB L2 cache)
						3500	3500 (rated) 2200 MHz (actual)
						3600	3600 (rated) 1900 MHz (actual, dual-core processors with 2 x 512 KB L2 cache) 2000 MHz (actual, dual-core processors with 2 x 256 KB L2 cache) 2400 MHz (actual, single-core socket 754 processor with 2 x 512 KB L2 cache)
						3700	3700 (rated) 2400 MHz (actual, socket 754 with 1 MB L2 cache) 2200 MHz (actual, socket 939 with 1 MB L2 cache)
						3800	3800 (rated) 2400 MHz (actual, single-core processors with 512 KB L2 cache) 2000 MHz (actual, dual-core processors)
						4000	4000 (rated) 2400 MHz (actual, single core processors with 1 MB L2 cache) 2000 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2100 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4050	2100 MHz
						4200	4200 (rated) 2200 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4400	4400 (rated) 2200 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2300 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4450	2300 MHz
						445B	Model number 4450B, 2300 MHz, business class processor
						4600	4600 (rated) 2400 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4800	4800 (rated) 2400 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2500 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4850	2500 MHz
						485B	Model number 4850B, 2500 MHz, business class processor
						5000	5000 (rated) 2600 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						500B	Model number 5000B, 2600 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
						5050	2600 MHz
						5200	5200 (rated) 2600 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2700 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						520B	Model number 5200B, 2700 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
						5400	5400 (rated) 2800 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						540B	Model number 5400B, 2800 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
						5600	5600 (rated) 2800 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2900 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						560B	Model number 5600B, 2900 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
						5800	5800 (rated) 3000 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						6000	6000 (rated) 3000 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 3100 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						6400	6400 (rated) 3200 MHz (actual, dual-core processors with 2 x 1 MB L2 cache)
						6650	2200 MHz
						6850	1800 MHz

							3. Power requirements
							A	Standard
							C	9 Watt
							D	35 Watt
							E	20 Watt
							F	8 Watt
							G	15 Watt
							H	45 Watt
							I	76 Watt
							J	22 Watt
							O	65 Watt
							S	25 Watt
							V	89 Watt
							X	125 Watt

								2. Market segment
								D	Desktop

									1. Processor brand
									A	Athlon 64 / 64 X2 / Neo X2

Athlon 64 / 64 X2 / X2 (boxed processors) identification

For identification of tray Athlon 64 and Athlon 64 X2 processors please see the table above.

Related links: K8 | Athlon 64 | Athlon 64 X2

¹	²	³	⁴	⁵	⁶
A	D	A	4000	AS	BOX

						6. Fan/Heatsink option
						BOX	Processor in a box with fan/heatsink included
						WOF	Processor in a box without fan/heatsink

						5. Part definition
						AK	CPUID 5 (C0), single core, 0.13 micron, socket 940
						AP	CPUID 4 (C0), single core, 0.13 micron, socket 754
						AR	CPUID 4 (CG), single core, 0.13 micron, socket 754
						AS	CPUID 7 (CG), single core, 0.13 micron, socket 939
						AT	CPUID 5 (CG), single core, 0.13 micron, socket 940
						AW	CPUID F (CG), single core, 0.13 micron, socket 939
						AX	CPUID C (CG), single core, 0.13 micron, socket 754
						AZ	Stepping CG, single core, 0.13? micron
						BI	CPUID 1F (D0), single core, 0.09 micron, socket 939
						BN	CPUID 27 (E4), single core, 0.09 micron, socket 939
						BO	Stepping E3, single core, 0.09 micron, socket 754
						BP	CPUID 2F (E3), single core, 0.09 micron, socket 939
						BV	Stepping E4, dual core, 0.09 micron, socket 939
						BW	Stepping E6, single core, 0.09 micron, socket 939
						BX	Stepping E6, single core, 0.09 micron, socket 754
						BY	Stepping E6, single core, 0.09 micron, socket 939
						BZ	Stepping E3, single core, 0.09 micron, socket 939
						CD	Stepping E6, dual core, 0.09 micron, socket 939
						CF	Stepping E6, single core, 0.09 micron, socket 939
						CG	Stepping E4, single core, 0.09 micron, socket 939
						CN	Stepping F2, single core, 0.09 micron, socket AM2
						CS	Stepping F2, dual core, 0.09 micron, socket AM2
						CU	Stepping F2, dual core, 0.09 micron, socket AM2
						CW	Stepping F2, single core, 0.09 micron, socket AM2
						CZ	Stepping F3, dual core, 0.09 micron, socket AM2
						DD	Stepping G1, dual core, 0.065 micron, socket AM2
						DE	Stepping G1, single core, 0.065 micron, socket AM2
						DH	Stepping F3, single core, 0.065 micron, socket AM2
						DL	Stepping G1, dual core, 0.065 micron, socket AM2
						DO	Stepping G2, dual core, 0.065 micron, socket AM2
						DP	Stepping G2, single core, 0.065 micron, socket AM2
						DS	Stepping G2, dual core, 0.065 micron, socket AM2
						DU	Stepping G2, dual core, 0.065 micron, socket AM2

						4. Frequency/Model number
						1600	Model number LE-1600, 2200 MHz
						1620	Model number LE-1620, 2400 MHz
						1640	Model number LE-1640, 2600 MHz (1 MB L2 cache) or 2700 MHz (512 KB L2 cache)
						164B	Model number 1640B, 2700 MHz (512 KB L2 cache), business class processor.
						1660	Model number LE-1660, 2800 MHz
						2300	Model number BE-2300, 1900 MHz
						2350	Model number BE-2350, 2100 MHz
						2400	Model number BE-2400, 2300 MHz
						2650	1600 MHz, single-core
						2800	2800 (rated) 1800 MHz (actual)
						3000	3000 (rated) 2000 MHz (actual, socket 754) 1800 MHz (actual, socket 939)
						3200	3200 (rated) 2200 MHz (actual, socket 754 with 512 KB L2 cache) 2000 MHz (actual, socket 754 with 1 MB L2 cache) 2000 MHz (actual, socket 939 with 512 KB L2 cache)
						3250	1500 MHz, dual-core
						3400	3400 (rated) 2400 MHz (actual, single-core socket 754 processors with 512 KB L2 cache) 2200 MHz (actual, single-core socket 754 processors with 1 MB L2 cache) 2200 MHz (actual, single-core socket 939 processors with 512 KB L2 cache) 1800 MHz (dual-core socket AM2 processors with 1 MB L2 cache)
						3500	3500 (rated) 2200 MHz (actual)
						3600	3600 (rated) 1900 MHz (actual, dual-core processors with 2 x 512 KB L2 cache) 2000 MHz (actual, dual-core processors with 2 x 256 KB L2 cache)
						3700	3700 (rated) 2400 MHz (actual, socket 754 with 1 MB L2 cache) 2200 MHz (actual, socket 939 with 1 MB L2 cache)
						3800	3800 (rated) 2400 MHz (actual, single-core processors with 512 KB L2 cache) 2000 MHz (actual, dual-core processors)
						4000	4000 (rated) 2400 MHz (actual, single core processors with 1 MB L2 cache) 2000 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2100 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4050	2100 MHz
						4200	4200 (rated) 2200 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
						4400	4400 (rated) 2200 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2300 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
4450	2300 MHz
445B	Model number 4450B, 2300 MHz, business class processor
4600	4600 (rated) 2400 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
4800	4800 (rated) 2400 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2500 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
4850	2500 MHz
485B	Model number 4850B, 2500 MHz, business class processor
5000	5000 (rated) 2600 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
500B	Model number 5000B, 2600 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
5050	2600 MHz
5200	5200 (rated) 2600 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2700 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
520B	Model number 5200B, 2700 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
5400	5400 (rated) 2800 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
540B	Model number 5400B, 2800 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
5600	5600 (rated) 2800 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 2900 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
560B	Model number 5600B, 2900 MHz, dual-core, 2 x 512 KB L2 cache, business class processor
5800	5800 (rated) 3000 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
6000	6000 (rated) 3000 MHz (actual, dual-core processors with 2 x 1 MB L2 cache) 3100 MHz (actual, dual-core processors with 2 x 512 KB L2 cache)
6400	6400 (rated) 3200 MHz (actual, dual-core processors with 2 x 1 MB L2 cache)

			3. Power requirements
			A	Standard
			D	35 Watt
			G	15 Watt
			H	45 Watt
			I	76 Watt
			J	22? Watt
			O	65 Watt
			V	89 Watt
			X	125 Watt

				2. Market segment
				D	Desktop

					1. Processor brand
					A	Athlon 64 / 64 X2

Athlon 64 FX identification

For identification of boxed Athlon 64 FX processors with part numbers ending with 'BOX' please see a section further below.

Related links: K8 | Athlon 64 FX

¹	²		³	⁴	⁵
A	D	A	FX53	AS	BOX

						5. Boxed processor

						4. Part definition
						AK	CPUID 5 (C0), single core, 0.13 micron, socket 940
						AS	CPUID 7 (CG), single core, 0.13 micron, socket 939
						AT	CPUID 5 (CG), single core, 0.13 micron, socket 940
						BN	CPUID 27 (E4), single core, 0.09 micron, socket 939
						CD	Stepping E6, dual core, 0.09 micron, socket 939
						CS	Stepping F2, dual core, 0.09 micron, socket AM2
						DI	Stepping F3, dual core, 0.09 micron, socket F

						3. Frequency/Model number
						FX51	Model FX-51 (2200 MHz)
						FX53	Model FX-53 (2400 MHz)
						FX55	Model FX-55 (2600 MHz)
						FX57	Model FX-57 (2800 MHz)
						FX60	Model FX-60 (2600 MHz, dual-core processor)
						FX62	Model FX-62 (2800 MHz, dual-core processor)
						FX70	Model FX-70 (2600 MHz, dual-core processor)
						FX72	Model FX-72 (2800 MHz, dual-core processor)
						FX74	Model FX-74 (3000 MHz, dual-core processor)

						2. Market segment
						D	Desktop

						1. Processor brand
						A	Athlon 64 / 64 X2

Opteron OEM processors identification

Related links: K8 | Opteron | Dual-Core Opteron | Second Generation Opteron

¹	²	³	⁴	⁵	⁶	⁷	⁸	⁹	¹⁰
O	S	A	852	F	A	A	5	BM	E

										10. Lifecycle support
										Blank	Standard
										E	5 - 7 years (Embedded processor)

										9. Part definition
										AD	single-core, single processor, 0.13 micron, socket 940
										AG	Stepping B3, single-core, single processor, 0.13 micron, socket 940
										AH	Stepping B3, single-core, dual processor, 0.13 micron, socket 940
										AI	Stepping B3, single-core, 8-processor, 0.13 micron, socket 940
										AK	Stepping C0, single-core, single processor, 0.13 micron, socket 940
										AL	Stepping C0, single-core, dual processor, 0.13 micron, socket 940
										AM	Stepping C0, single-core, 8-processor, 0.13 micron, socket 940
										AT	Stepping CG, single-core, single processor, 0.13 micron, socket 940
										AU	Stepping CG, single-core, dual processor, 0.13 micron, socket 940
										AV	Stepping CG, single-core, 8-processor, 0.13 micron, socket 940
										BB	Stepping D0, single-core, single processor, 0.09 micron
										BC	Stepping D0, single-core, dual processor, 0.09 micron
										BD	Stepping D0, single-core, 8-processor, 0.09 micron
										BK	Stepping E4, single-core, single processor, 0.09 micron, socket 940
										BL	Stepping E4, single-core, 2-processor, 0.09 micron, socket 940
										BM	Stepping E4, single-core, 8-processor, 0.09 micron, socket 940
										BN	Stepping E4, single-core, single processor, 0.09 micron, socket 939
										BS	Stepping E1, dual-core, 8-processor, 0.09 micron, socket 940
										CA	Stepping E6, dual-core, single processor, 0.09 micron, socket 940
										CB	Stepping E6, dual-core, dual processor, 0.09 micron, socket 940
										CC	Stepping E6, dual-core, 8-processor, 0.09 micron, socket 940
										CD	Stepping E6, dual-core, single processor, 0.09 micron, socket 939
										CQ	Stepping F2, dual-core, dual-processor, 0.09 micron, socket F
										CR	Stepping F2, dual-core, 8-processor, 0.09 micron, socket F
										CS	Stepping F2, dual-core, single-processor, 0.09 micron, socket AM2
										CX	Stepping F3, dual-core, dual-processor, 0.09 micron, socket F
										CY	Stepping F3, dual-core, 8-processor, 0.09 micron, socket F
										CZ	Stepping F3, dual-core, single-processor, 0.09 micron, socket AM2
										DG	dual-core, single-processor, socket F
										DT	single-core, dual-processor, socket F

										8. External cache
										4	512 KB
										5	1 MB
										6	2 MB

										7. Maximum operating temperature
										A	Variable
										K	65°C
										M	67°C
										O	69°C
										P	70°C
										Q	71°C
										S	80°C
										T	78°C
										U	83°C

										6. Voltage
										A	Variable
										C	1.55V
										E	1.5V
										I	1.4V
										K	1.35V
										M	1.3V
										O	1.25V
										Q	1.2V
										S	1.15V

					5. Package type
					C	940-pin lidded ceramic micro-PGA, socket 940
					D	939-pin lidded organic micro-PGA, socket 939
					F	940-pin lidded organic micro-PGA, socket 940
					G	1207-land LGA, socket F
					I	940-pin lidded organic micro-PGA, socket AM2

						4. Model number
						Please see Opteron model numbers page for a full list of model numbers

							3. Processor power
							A	Standard
							B	30 Watt
							H	45 Watt
							K	55 Watt
							P	68 Watt
							T	68? Watt
							X	125 Watt
							Y	119 Watt

								2. Market segment
								S	Server

									1. Processor brand
									O	Opteron

Opteron boxed processors identification

Related links: K8 | Opteron | Dual-Core Opteron | Second Generation Opteron

¹	²	³	⁴	⁵	⁶
O	S	A	140	AT	BOX

						6. Fan/Heatsink option
						BOX	Processor in a box with fan/heatsink included
						WOF	Processor in a box without fan/heatsink

						5. Part definition
						AD	single-core, single processor, 0.13 micron, socket 940
						AG	Stepping B3, single-core, single processor, 0.13 micron, socket 940
						AH	Stepping B3, single-core, dual processor, 0.13 micron, socket 940
						AI	Stepping B3, single-core, 8-processor, 0.13 micron, socket 940
						AK	Stepping C0, single-core, single processor, 0.13 micron, socket 940
						AL	Stepping C0, single-core, dual processor, 0.13 micron, socket 940
						AM	Stepping C0, single-core, 8-processor, 0.13 micron, socket 940
						AT	Stepping CG, single-core, single processor, 0.13 micron, socket 940
						AU	Stepping CG, single-core, dual processor, 0.13 micron, socket 940
						AV	Stepping CG, single-core, 8-processor, 0.13 micron, socket 940
						BB	Stepping D0, single-core, single processor, 0.09 micron
						BC	Stepping D0, single-core, dual processor, 0.09 micron
						BD	Stepping D0, single-core, 8-processor, 0.09 micron
						BK	Stepping E4, single-core, single processor, 0.09 micron, socket 940
						BL	Stepping E4, single-core, 2-processor, 0.09 micron, socket 940
						BM	Stepping E4, single-core, 8-processor, 0.09 micron, socket 940
						BN	Stepping E4, single-core, single processor, 0.09 micron, socket 939
						BS	Stepping E1, dual-core, 8-processor, 0.09 micron, socket 940
						CA	Stepping E6, dual-core, single processor, 0.09 micron, socket 940
						CB	Stepping E6, dual-core, dual processor, 0.09 micron, socket 940
						CC	Stepping E6, dual-core, 8-processor, 0.09 micron, socket 940
						CD	Stepping E6, dual-core, single processor, 0.09 micron, socket 939
						CQ	Stepping F2, dual-core, dual-processor, 0.09 micron, socket F
						CR	Stepping F2, dual-core, 8-processor, 0.09 micron, socket F
						CS	Stepping F2, dual-core, single-processor, 0.09 micron, socket AM2
						CX	Stepping F3, dual-core, dual-processor, 0.09 micron, socket F
						CY	Stepping F3, dual-core, 8-processor, 0.09 micron, socket F
						CZ	Stepping F3, dual-core, single-processor, 0.09 micron, socket AM2

						4. Model number
						Please see Opteron model numbers page for a full list of model numbers

						3. Processor power
						A	Standard
						K	55W
						P	68W?
						X	125W
						Y	119W

						2. Market segment
						S	Server

						1. Processor brand
						O	Opteron

Last modified: 8 Feb 2013

AMD Athlon 64 and Opteron identification

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