Intel DZ87KLT-75K User Manual

Intel Desktop Board DZ87KLT-75K Technical Product Specification
viii
1.13 Board Status LEDs ............................................................................ 46
1.14 Onboard Power and Reset Buttons ...................................................... 48
2 Technical Reference
2.1 Memory Resources ........................................................................... 49
2.1.1 Addressable Memory ............................................................. 49
2.2 Connectors and Headers .................................................................... 50
2.2.1 Back Panel Connectors ........................................................... 51
2.2.2 Component-side Connectors and Headers................................. 52
2.3 BIOS Security Jumper ....................................................................... 63
2.4 Mechanical Considerations ................................................................. 65
2.4.1 Form Factor .......................................................................... 65
2.5 Electrical Considerations .................................................................... 66
2.5.1 Power Supply Considerations .................................................. 66
2.5.2 Fan Header Current Capability ................................................ 67
2.5.3 Add-in Board Considerations ................................................... 67
2.6 Thermal Considerations ..................................................................... 68
2.7 Reliability......................................................................................... 70
2.8 Environmental .................................................................................. 70
3 Overview of BIOS Features
3.1 Introduction ..................................................................................... 71
3.2 BIOS Flash Memory Organization ........................................................ 73
3.3 Resource Configuration ..................................................................... 73
3.3.1 PCI Express Autoconfiguration ................................................ 73
3.4 System Management BIOS (SMBIOS) ................................................. 73
3.5 Legacy USB Support ......................................................................... 74
3.6 BIOS Updates .................................................................................. 75
3.6.1 Language Support ................................................................. 75
3.6.2 Custom Splash Screen ........................................................... 76
3.7 BIOS Recovery ................................................................................. 76
3.8 Boot Options ....................................................................................
77
3.8.1 Optical Drive Boot ................................................................. 77
3.8.2 Network Boot ........................................................................ 77
3.8.3 Booting Without Attached Devices ........................................... 77
3.8.4 Changing the Default Boot Device During POST ......................... 77
3.9 Adjusting Boot Speed ........................................................................ 78
3.9.1 Peripheral Selection and Configuration ..................................... 78
3.9.2 BIOS Boot Optimizations ........................................................ 78
3.9.3 Power Button Menu ............................................................... 79
3.10 Hard Disk Drive Password Security Feature .......................................... 79
3.11 BIOS Security Features ..................................................................... 80
3.12 BIOS Performance Features ............................................................... 82
3.13 Back to BIOS Button ......................................................................... 82

Intel DZ87KLT-75K Specifications

General

Brand	Intel
Model	DZ87KLT-75K
Category	Motherboard
Language	English