Chapter 2: Hardware installation
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A68MHE
2.5 Expansion Slots
PEX16_1: PCI-Express Gen3 x16 Slot
• PCI-Express 3.0 compliant.
• Theoretical maximum bandwidth using two slots simultaneously is 16GB/s for each slot,
a total of 32GB/s.
PEX1_1: PCI-Express Gen2 x1 Slot
• PCI-Express 2.0 compliant.
• Data transfer bandwidth up to 500MB/s per direction; 1GB/s in total.
Install an Expansion Card
You can install your expansion card by following steps:
• Read the related expansion card’s instruction document before install the expansion
card into the computer.
• Remove your computer’s chassis cover, screws and slot bracket from the computer.
• Place a card in the expansion slot and press down on the card until it is completely
seated in the slot.
• Secure the card’s metal bracket to the chassis back panel with a screw.
• Replace your computer’s chassis cover.
• Power on the computer, if necessary, change BIOS settings for the expansion card.
• Install related driver for the expansion card.
Summary of Contents for A68MHE
Page 6: ...6 Chapter 1 Introduction 1 5 Motherboard Layout Note represents the 1st pin...
Page 30: ...30 APPENDIX I Specifications in Other Languages this page intentionally left blank...
Page 33: ...1 3 A68MHE 1 1 1 0 45 C 1 2 Serial ATA 2 ATX 1 1 DVD 1...
Page 35: ...1 5 A68MHE 1 4 HDMI VGA AMD HDMI 4096 x 2160 24 1920 x 1200 30 VGA 1920 x 1200 60 HD Audio HD...
Page 36: ...6 1 1 5 1...
Page 37: ...2 7 A68MHE 2 2 1 1 2 90 3...
Page 38: ...8 2 4 2 2 1 2...
Page 42: ...12 2 2 6 1 2 JCMOS1 CMOS BIOS CMOS 1 2 2 3 CMOS CMOS 1 2 2 3 3 4 1 2 5 6 CMOS...
Page 50: ...20 3 UEFI BIOS 3 3 1 DVD 2 3 BIOScreen BMP BIOS BIOS BIOS...
Page 52: ...22 4 4 2 BIOS AMI POST BIOS 1 8 4 3 1 2 1 2 3 DIMM 1 CMOS 2 1 2 CMOS 1 2 SETUP...
Page 53: ...4 23 A68MHE 1 2 3 1 2 3 1 CMOS CMOS JCMOS1 2 3 4 4 RAID RAID Definitions RAID 0 2 2 6 8 x...
Page 54: ...24 4 RAID 1 2 2 2 RAID 1 100 2 RAID 10 RAID 0 RAID 1 3 4 4 6 8 RAID RAID 1...
Page 55: ...FCC FCC 15 Class B BIOSTAR BIOSTAR BIOSTAR CE 2004 108 CE 2006 95 CE 1999 05 CE...
Page 57: ...3 A68MHE 1 1 0 45 1 2 Serial ATA x2 ATX I O x1 x1 x1...
Page 60: ...6 1 5 1...
Page 61: ...7 A68MHE 2 1 CPU 1 CPU 2 90 3 CPU CPU...
Page 62: ...8 4 CPU CPU 2 2 1 2 CPU CPU...
Page 76: ...22 4 2 AMI BIOS BIOS 1 8 4 3 1 2 1 2 3 1 CMOS 2 1 2 Invalid Configuration CMOS Failure 1 2...
Page 78: ...24 RAID 1 2 RAID 1 RAID1 RAID 2 2 RAID 1 100 2 RAID 10 RAID 0 RAID 1 4 6 8 RAID RAID1...