Acer Aspire X3990 Desktop Service Guide
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... Processor Item Processor Type Socket Type Socket quantity Specification Intel Sandy Bridge processor LGA1155 1 BIOS Item Specification BIOS code programer AMI Kernel with Acer skin BIOS version P01-A0 BIOS ROM type SPI ROM BIOS ROM size 32Mb Support protocol SMBIOS(DMI)2.7 Device Boot Support Support BBS... spec: 1st priority: HDD 2nd priority: CD-ROM 3th priority: Removable Device 4th priority: LAN Support to LS-120 drive NO Support to BIOS ...
... Processor Item Processor Type Socket Type Socket quantity Specification Intel Sandy Bridge processor LGA1155 1 BIOS Item Specification BIOS code programer AMI Kernel with Acer skin BIOS version P01-A0 BIOS ROM type SPI ROM BIOS ROM size 32Mb Support protocol SMBIOS(DMI)2.7 Device Boot Support Support BBS... spec: 1st priority: HDD 2nd priority: CD-ROM 3th priority: Removable Device 4th priority: LAN Support to LS-120 drive NO Support to BIOS ...