Acer Altos R310 Altos R310 Service Guide - Page 17

BIOS Hotkey List Hotkey m Function Description Enter BIOS Setup Utility Press while the system is booting to enter BIOS Setup Utility. Cache Memory Item Specification First-Level Cache Configurations Cache function control Enable/disable by BIOS Setup Second-Level Cache Configurations The information below is only applicable to systems installed with a Pentium 4 processor. Tag RAM location On processor L2 Cache RAM location On processor L2 Cache RAM type PBSRAM (Pipelined-burst Synchronous RAM) L2 Cache RAM size Depends on CPU, which is local configured. L2 Cache RAM speed Full of the processor core clock frequency (Advanced Transfer Cache) L2 Cache function control Enable/disable by BIOS Setup L2 Cache scheme Fixed in write-back System Memory Item Onboard embedded memory size Memory socket number Supported memory size per socket Supported maximum memory size Supported memory type Supported memory speed Supported memory voltage Supported memory module package Support Error Correction Code (ECC) feature Specification 0MB 4 sockets 256MB / 512MB / 1GB 4GB Unbuffered ECC SDRAM DDR 333/400 MHz 2.6 V 184-pin DIMM Yes 10 Altos R310