SetFSB allows to change your computer's Front Side Bus (FSB) speed. The utility supports a wide range of chipsets and is easy to use. Just move the slider to set the desired FSB speed and see the resulting CPU speed.

SetFSB allows to change your computer's Front Side Bus (FSB) speed. The utility supports a wide range of chipsets and is easy to use. Just move the slider to set the desired FSB speed and see the resulting CPU speed.

If you are a beginner, do not use this software.
This software is for power users only.
Use "SetFSB.exe" at your own risk.

Supported chipsets:

Intel
440BX
8xx
9xx
G33/P35/P55/X38/X58
5000X/5400X
US15W
NM10
HM55

ATI
Xpress 200/200M
Xpress 3200 Intel
Xpress X1200 [RS690M]
RADEON IGP320
RADEON IGP350[ALI M1533]

AMD
AMD-760(VIA VT82C686/A/B)
AMD-770(RX780)
AMD-790FX/GX

VIA
KT266 - 600
KM400
K8T800(Pro)
Pro133(A/T)
Pro266
P4M800 Pro
PT880Ultra
VN800
VX700

SiS
SiS630
SiS645
SiS649
SiS651
SiS661
SiS662
SiS671
SiS740
SiS746
SiS748
SiS756
SiS761GX

ULi
M1695[M1567]

Program is now shareware. The last freeware version is also available but does not support many motherboards after late 2009.

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