Yorkfield

Product Collection	Processor Number	# of Cores	Base Frequency	Litho- graphy	Socket Supported	Spec Code	Step- ping	Ordering Code
Core 2 Extreme	QX9650	4	3.00 GHz	45 nm	LGA-775	SLAN3	C0	BX80569QX9650
Core 2 Extreme	QX9650	4	3.00 GHz	45 nm	LGA-775	SLAN3	C0	BX80569QX9650A
Core 2 Extreme	QX9650	4	3.00 GHz	45 nm	LGA-775	SLAWN	C1	BX80569QX9650
Core 2 Extreme	QX9650	4	3.00 GHz	45 nm	LGA-775	SLAN3	C0	BX80569X9650
Core 2 Extreme	QX9650	4	3.00 GHz	45 nm	LGA-775	SLAN3	C0	EU80569XJ080NL
Core 2 Extreme	QX9650	4	3.00 GHz	45 nm	LGA-775	SLAWN	C1	EU80569XJ080NL
Core 2 Extreme	QX9770	4	3.20 GHz	45 nm	LGA-775	SLAWM	C1	EU80569XL088NL
Core 2 Extreme	QX9770	4	3.20 GHz	45 nm	LGA-775	SLAWM	C1	BX80569QX9770
Core 2 Extreme	QX9775	4	3.20 GHz	45 nm	LGA-771	SLANY	C0	EU80574XL088N
Core 2 Extreme	QX9775	4	3.20 GHz	45 nm	LGA-771	SLANY	C0	BX80574QX9775A
Core 2 Extreme	QX9775	4	3.20 GHz	45 nm	LGA-771	SLANY	C0	BX80574QX9775P
Core 2 Extreme	QX9775	4	3.20 GHz	45 nm	LGA-771	SLANY	C0	BX80574QX9775
Core 2 Quad	Q8200	4	2.33 GHz	45 nm	LGA-775	SLB5M	M1	BX80580Q8200
Core 2 Quad	Q8200	4	2.33 GHz	45 nm	LGA-775	SLG9S	R0	AT80580PJ0534MN
Core 2 Quad	Q8200	4	2.33 GHz	45 nm	LGA-775	SLB5M	M1	EU80580PJ0534MN
Core 2 Quad	Q8200	4	2.33 GHz	45 nm	LGA-775	SLG9S	R0	BX80580Q8200
Core 2 Quad	Q8200S	4	2.33 GHz	45 nm	LGA-775	SLG9T	R0	BX80580Q8200S
Core 2 Quad	Q8200S	4	2.33 GHz	45 nm	LGA-775	SLG9T	R0	AT80580AJ0534MN
Core 2 Quad	Q8300	4	2.50 GHz	45 nm	LGA-775	SLB5W	R0	BX80580Q8300
Core 2 Quad	Q8300	4	2.50 GHz	45 nm	LGA-775	SLGUR	R0	BX80580Q8300
Core 2 Quad	Q8300	4	2.50 GHz	45 nm	LGA-775	SLGUR	R0	AT80580PJ0604ML
Core 2 Quad	Q8300	4	2.50 GHz	45 nm	LGA-775	SLB5W	R0	AT80580PJ0604MN
Core 2 Quad	Q8400	4	2.66 GHz	45 nm	LGA-775	SLGT6	R0	AT80580PJ0674ML
Core 2 Quad	Q8400	4	2.66 GHz	45 nm	LGA-775	SLGT6	R0	BX80580Q8400
Core 2 Quad	Q8400S	4	2.66 GHz	45 nm	LGA-775	SLGT7	R0	AT80580AJ0674ML
Core 2 Quad	Q8400S	4	2.66 GHz	45 nm	LGA-775	SLGT7	R0	BX80580Q8400S
Core 2 Quad	Q9300	4	2.50 GHz	45 nm	LGA-775	SLAWE	M1	EU80580PJ0606M
Core 2 Quad	Q9300	4	2.50 GHz	45 nm	LGA-775	SLAWE	M1	BX80580Q9300
Core 2 Quad	Q9400	4	2.66 GHz	45 nm	LGA-775	SLB6B	R0	BX80580Q9400
Core 2 Quad	Q9400	4	2.66 GHz	45 nm	LGA-775	SLB6B	R0	AT80580PJ0676M
Core 2 Quad	Q9400S	4	2.66 GHz	45 nm	LGA-775	SLG9U	R0	BX80580Q9400S
Core 2 Quad	Q9400S	4	2.66 GHz	45 nm	LGA-775	SLG9U	R0	AT80580AJ0676M
Core 2 Quad	Q9450	4	2.66 GHz	45 nm	LGA-775	SLAWR	C1	EU80569PJ067N
Core 2 Quad	Q9450	4	2.66 GHz	45 nm	LGA-775	SLAWR	C1	BX80569Q9450
Core 2 Quad	Q9500	4	2.83 GHz	45 nm	LGA-775	SLGZ4	R0	AT80580PJ0736ML
Core 2 Quad	Q9505	4	2.83 GHz	45 nm	LGA-775	SLGYY	R0	AT80580PJ0736MG
Core 2 Quad	Q9505	4	2.83 GHz	45 nm	LGA-775	SLGYY	R0	BX80580Q9505
Core 2 Quad	Q9505S	4	2.83 GHz	45 nm	LGA-775	SLGYZ	R0	AT80580AJ0736MG
Core 2 Quad	Q9550	4	2.83 GHz	45 nm	LGA-775	SLB8V	E0	AT80569PJ073N
Core 2 Quad	Q9550	4	2.83 GHz	45 nm	LGA-775	SLB8V	E0	BX80569Q9550
Core 2 Quad	Q9550	4	2.83 GHz	45 nm	LGA-775	SLAWQ	C1	EU80569PJ073N
Core 2 Quad	Q9550	4	2.83 GHz	45 nm	LGA-775	SLAWQ	C1	BX80569Q9550
Core 2 Quad	Q9550S	4	2.83 GHz	45 nm	LGA-775	SLGAE	E0	BX80569Q9550S
Core 2 Quad	Q9550S	4	2.83 GHz	45 nm	LGA-775	SLGAE	E0	AT80569AJ073N
Core 2 Quad	Q9650	4	3.00 GHz	45 nm	LGA-775	SLB8W	E0	AT80569PJ080N
Core 2 Quad	Q9650	4	3.00 GHz	45 nm	LGA-775	SLB8W	E0	BX80569Q9650
Xeon L-Series	L3360	4	2.83 GHz	45 nm	LGA-775	SLGPF	E0	BX80569L3360
Xeon L-Series	L3360	4	2.83 GHz	45 nm	LGA-775	SLGPF	E0	AT80569JJ073N
Xeon X-Series	X3320	4	2.50 GHz	45 nm	LGA-775	SLB69	R0	AT80580KJ0606M
Xeon X-Series	X3320	4	2.50 GHz	45 nm	LGA-775	SLAWF	M1	BX80580X3320
Xeon X-Series	X3320	4	2.50 GHz	45 nm	LGA-775	SLAWF	M1	EU80580KJ0606M
Xeon X-Series	X3330	4	2.66 GHz	45 nm	LGA-775	SLB6C	R0	BX80580X3330
Xeon X-Series	X3330	4	2.66 GHz	45 nm	LGA-775	SLB6C	R0	AT80580KJ0676M
Xeon X-Series	X3350	4	2.66 GHz	45 nm	LGA-775	SLB8Y	E0	AT80569KJ067N
Xeon X-Series	X3350	4	2.66 GHz	45 nm	LGA-775	SLAX2	C1	BX80569X3350
Xeon X-Series	X3350	4	2.66 GHz	45 nm	LGA-775	SLB8Y	E0	BX80569X3350
Xeon X-Series	X3350	4	2.66 GHz	45 nm	LGA-775	SLAX2	C1	EU80569KJ067N
Xeon X-Series	X3360	4	2.83 GHz	45 nm	LGA-775	SLB8X	E0	AT80569KJ073N
Xeon X-Series	X3360	4	2.83 GHz	45 nm	LGA-775	SLB8X	E0	BX80569X3360
Xeon X-Series	X3360	4	2.83 GHz	45 nm	LGA-775	SLAWZ	C1	BX80569X3360
Xeon X-Series	X3360	4	2.83 GHz	45 nm	LGA-775	SLAWZ	C1	EU80569KJ073N
Xeon X-Series	X3370	4	3.00 GHz	45 nm	LGA-775	SLB8Z	E0	BX80569X3370
Xeon X-Series	X3370	4	3.00 GHz	45 nm	LGA-775	SLB8Z	E0	AT80569KJ080N
Xeon X-Series	X3380	4	3.16 GHz	45 nm	LGA-775	SLGPG	E0	BX80569X3380
Xeon X-Series	X3380	4	3.16 GHz	45 nm	LGA-775	SLGPG	E0	AT80569KJ087N