Dell PowerEdge C6220 - Manual (Page 125)

Using the System Setup Program | 125
Token Setup option Description
480A Cr6 State The C6 is disabled by user in their own liability. There will
be warning message in both the BIOS Setup help text and
the pop up message when the option is changing.
480B C6 State The C6 is enabled by default.
480C L3 Cache Power
Control The clock to idle subcaches in the L3 is not stopped.
480D
L3 Cache Power
Control
The clock to idle subcaches in the L3 is stopped.
480E
C7 State
The C7 is disabled by user in their own liability. There will
be warning message in both the BIOS Setup help text and
the pop up message when the option is changing.
480F C7 State The C7 is enabled by default.
4810 Non Coherent
HT Link Width Set HT Link to 8 bit width.
4811 Non Coherent
HT Link Width Set HT Link 16 to bit width.
4812 Non Coherent
HT Link Speed Set HT Link speed as 800MHz.
4813 Non Coherent
HT Link Speed Set HT Link speed as 1000MHz.
4814 Non Coherent
HT Link Speed Set HT Link speed as 1200MHz.
4815
Non Coherent
HT Link Speed
Set HT Link speed as 1600MHz.
4816 Non Coherent
HT Link Speed Set HT Link speed as 2000MHz.
4817 Non Coherent
HT Link Speed Set HT Link speed as 2600MHz.
4820 Memory Turbo
Mode Disables memory turbo mode.
4821 Memory Turbo
Mode Enables memory turbo mode.