[CentOS] 64 bit aware CPU

I dont think it is but would the following CPU be able to take a 64 bit 
version of CentOS ?

processor    : 0
vendor_id    : GenuineIntel
cpu family    : 15
model        : 2
model name    : Intel(R) Xeon(TM) CPU 2.40GHz
stepping    : 7
cpu MHz        : 2401.247
cache size    : 512 KB
physical id    : 3
siblings    : 2
core id        : 3
cpu cores    : 1
fdiv_bug    : no
hlt_bug        : no
f00f_bug    : no
coma_bug    : no
fpu        : yes
fpu_exception    : yes
cpuid level    : 2
wp        : yes
flags        : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips    : 4799.31

thanks