PID: 30430 Rev 3.51 March 2006
AMD Athlon™ 64 Processor Power and Thermal Data Sheet
2 AMD Athlon™ 64 FX Processor
The following sections contain thermal/power and related BIOS specifications for
AMD Athlon™ 64 FX processors. Each column in the BIOS and thermal/power tables represents a
specific Ordering Part Number (OPN). Section 2.1 provides an example of the OPN structure for this
processor family.
For all other electrical specifications for the processor, refer to the AMD Athlon™ 64 FX Product
Data Sheet, order #30431. For power management BIOS requirements, refer to the BIOS and Kernel
Developer’s Guide for AMD Athlon™ 64 Processors and AMD Opteron™ Processors, order #26094.
2.1 Ordering Part Number Description
Part Definition: AK= Rev C0 (see Table 11)
L2 Cache Size: 5= 1 Megabyte (see Table 12)
Case Temperature: P= 70oC (see Table 13)
Operating Voltage: E= 1.50 V (see Table 14)
Package: C= 940 pin lidded CμPGA (see Table 15)
Model Number: FX51: 2200 MHz (see Table 16)
Brand: AMD Athlon™ 64 Desktop
Figure 2. AMD Athlon™ 64 FX Processor Ordering Part Number Example
Table 11: AMD Athlon™ 64 FX Processor Part Definition Options
Part
Revision
Definition
AK
AS
AT
BN
Rev C0
Rev CG
Rev CG
Rev E4
AMD Athlon™ 64 FX Processor
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