Hel! cpu voltages, ram, etc.. with CPU-z

[DonLduk]

Hi.

I have a msi neo4 nforce4 chipset, amd athlon64 +3000, 512mb DDR 3200 (400mhz)

in CPU-z, the SPDtab, it says max bandwidth: PC3200 (200mhz)

shouldnt it say 400mhz? what setting do I change so I get my 200mhz?


also, how do I know my FSB is running at 1ghz as it says in the motherboard manual/box and not 800mhz ?
in CPU-z, under the CPU tab, under the clocks, the Bus clock appears greyed out.

I have these settings shown from CPUz:


CPUID Output
------------------------------------------------------------------------------

Number of CPUs 1
APIC ID 0
Name AMD Athlon 64 3000+
Code name Venice
Specification AMD Athlon(tm) 64 Processor 3000+
Family/Model/Stepping FF0
Extended Family/Model F/2F
Brand ID 4
Package Socket 939
Core Stepping DH-E3
Technology 0.09µ
Instructions Sets MMX, Extended MMX, 3DNow!, Extended 3DNow!, SSE, SSE2, SSE3, x86-64

Clock Speed 1926.3 MHz

Clock multiplier x9.0

HTT Bus Frequency 214.0 MHz

P-Rating 3000+

L1 Data Cache 64 KBytes, 2-way set associative, 64 Bytes line size

L1 Instruction Cache 64 KBytes, 2-way set associative, 64 Bytes line size

L2 Cache 512 KBytes, 16-way set associative, 64 Bytes line size

L2 Speed 1926.3 MHz (Full)

L2 Location On Chip

L2 Data Prefetch Logic yes

L2 Bus Width 128 bits


thanks in advance.