The material in this document is for product information only and is subject to change without notice. While reasonable efforts have been made in the preparation of this document to assure its accuracy, GIGAIPC assumes no liabilities resulting from errors or omissions in this document, or from the use of the information contained herein.
Core, Atom are trademarks of Intel Corporation • • ITE is a trademark of Integrated Technology Express, Inc. IBM, PC/AT, PS/2, and VGA are trademarks of International Business • Machines Corporation. All other product names or trademarks are properties of their respective owners. www.gigaipc.com...
Packing List Before setting up your product, please make sure the following items have been shipped: Item Quantity QBi-6412A (MEHLJAH)/ SATA power cable If any of these items are missing or damaged, please contact your distributor or sales representative immediately. www.gigaipc.com...
(if any), its specifications, dimensions, jumper/connector settings/definitions, and driver installation instructions (if any), to facilitate users in setting up their product. Users may refer to the GIGAIPC.com for the latest version of this document. www.gigaipc.com...
10. Keep this device away from humidity. 11. Place the device on a solid surface during installation to prevent falls 12. Do not cover the openings on the device to ensure optimal heat dissipation. 13. Watch out for high temperatures when the system is running. www.gigaipc.com...
Page 7
18. D O N O T L E AV E T H I S D E V I C E I N A N U N C O N T R O L L E D ENVIRONMENT WITH TEMPERATURES BEYOND THE DEVICE’S PERMITTED STORAGE TEMPERATURES (SEE CHAPTER 1) TO PREVENT DAMAGE. www.gigaipc.com...
Il y a un risque d’explosion si la batterie est remplacée de façon incorrecte. Ne la remplacer qu’avec le même modèle ou équivalent recommandé par le constructeur. Recycler les batteries usées en accord avec les instructions du fabricant et les directives gouvernementales de recyclage. www.gigaipc.com...
China RoHS Requirement (EN) Poisonous or Hazardous Substances or Elements in Products GIGAIPC Main Board/ Daughter Board/ Backplane Poisonous or Hazardous Substances or Elements Component Hexavalent Polybrominated Polybrominated Lead Mercury Cadmium Chromium Biphenyls Diphenyl Ethers (Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE) PCB &...
C h a p t e r 1 - P r o d u c t S p e c i f i c a t i o n s QBi-6412A(MEHLJAH) Specifications- QBi-6412A (MEHLJAH) ......16 Chapter 2 – Hardware Information Jumpers and Connectors ..........
Page 20
Code Description Front panel header SYS_PANEL M.2 Slot, E-Key NGFF 2230 FUSB2_1 USB 2.0 header FUSB2_2 BATTERY Battery connector ATX_IN ATX IN connector SODIMM DDR4 SO-DIMM Slot SATA 6 Gb/s connector SATAIII www.gigaipc.com...
Page 21
USB32_2 USB 3.2 Gen 2x1 port x 2 Serial port connector (RS-232) Headphone Jack PWR_BUTTON Power button DC_IN Screw type DC Jack USB32_1 USB 3.2 Gen 2x1 port x 2 HDMI_21 HDMI connector LAN1 LAN Connector x 2 LAN2 www.gigaipc.com...
LAN Connector State Description Orange On 1Gbps data rate Green On 100Mbps data rate 10Mbps data rate Link / Connection/ Activity LED Speed LED Pin No. Definition Connector PN Vendor TX1+ RB1-13NB5N5A TX1- TX2+ TX2- TX3+ TX3- TX4+ TX4- www.gigaipc.com...
Execute command or enter the submenu Increase the numeric value or make + changes Decrease the numeric value or make – changes General Help Previous Values Load Optimized Defaults Settings Save changes & Exit the BIOS Setup program Exit the BIOS Setup program www.gigaipc.com...
ME FW version Shows ME firmware version Set the Date for the system System Date (Format : Week - Month - Day - Year) Set the time for the system System Time (Format : Hour - Minute - Second) www.gigaipc.com...
Advanced The Advanced menu is to configure the functions of hardware settings through submenu. Use arrow keys to move among the items, and press <Enter> to access into the related submenu. www.gigaipc.com...
Enable or Disable System to wake on a specific time. Wake system Disabled : Disables system to wake on a specific time (Default setting) from S5 Fixed Time : Enables system to wake on a specific time (Format : hr : min : sec) www.gigaipc.com...
Enabled : Enables CPU C states function (Default setting) Disabled : Disables CPU C states function CPU will adjust frequency depends on it's loading. CPU P states Enabled : Enables CPU P states function (Default setting) Disabled : Disables CPU P states function www.gigaipc.com...
3.3.4 SATA Configuration Item Description SATA Mode AHCI : Configures the SATA controllers to AHCI mode. (Default setting) Selection Serial ATA Port 0 shows 2.5" SATA HDD/SSD information M.2 Port shows M.2 SATA interface SSD information www.gigaipc.com...
Press [Enter] to configure advanced items : Enable or Disable Serial Port Serial Port 1 Enabled : Enables Serial Port function (Default setting) Configuration Disabled : Disables Serial Port function Device settings : Display the specified Serial Port base I/O address and IRQ www.gigaipc.com...
Normal : Fan speed set by BIOS default (Default setting) Control Full Speed : Set Fan operates at full speed System Temperature Shows current system temperature CPU Temperature Shows current CPU temperature CPU Fan Speed Shows current CPU fan Speed www.gigaipc.com...
3.3.7 AMI Graphic Output Protocol Policy Item Description Choose default monitor output when there are more than one monitor plugged Output Select on the motherboard. www.gigaipc.com...
When Network stack is enabled : Ipv4 PXE Support Disabled : Disables Ipv4 PXE Support Enabled : Enables Ipv4 PXE Support When Network stack is enabled : Ipv6 PXE Support Disabled : Disables Ipv6 PXE Support Enabled : Enables Ipv6 PXE Support www.gigaipc.com...
Enable/Disable XHCI Hand-off function XHCI Hand-off Enabled : Enables XHCI Hand-off function (Default setting) Disabled : Disables XHCI Hand-off function Enable/Disable BIOS Lock function BIOS Lock Enabled : Enables BIOS Lock function (Default setting) Disabled : Disabled BIOS Lock funtion www.gigaipc.com...
Page 54
To set up Administrator's password Administrator Minimum length : 3 Password Maximum length : 20 To set up User's password User Password Minimum length : 3 Maximum length : 20 Secure Boot Press <Enter> to configure the advanced items www.gigaipc.com...
Page 55
No : Cancel to restore factory settings Reset To Setup Yes : Agree to setup mode Mode No : Cancel to setup mode Enables expert users to modify Secure boot policy variables without full Key Management authentication Press <Enter> to configure the advanced items www.gigaipc.com...
Page 56
Boot mode Signatures Remove 'UEFI CA' To remove 'UEFI CA' from database from DB Restore DB variables to fac tor y Restore DB defaults defaults Yes : Agree to restore DB defaults No : Cancel to restore DB defaults www.gigaipc.com...
Page 57
Enabled : Enables Full screen LOGO Show on POST screen LOGO Show Disabled : Disables Full screen LOGO Show on POST screen (Default setting) Boot Option #1 Shows the information of the storage that be installed in the system Boot Option #2 Choose/set the boot priority www.gigaipc.com...
Page 58
Yes : Agree to load optimized defaults No : Cancel to load optimized defaults Enable/Disable Me FW image re-flash function Me FW Image Enabled : Enables Me FW image re-flash function Re-Flash Disabled : Disables Me FW image re-flash function (Default setting) www.gigaipc.com...
Need help?
Do you have a question about the QBi-6412A and is the answer not in the manual?
Questions and answers