Expansion Slots; Jumper Settings - Zotac H77 ITX Series WiFi User Manual

Intel H77-ITX series Motherboard

Expansion Slots

The motherboard contains three expansion slots, two Mini PCIe slots and one PCIe x16 slot.
Mini PCI Express Slots-MINI_PCIE1/MINI_PCIE2
There are two Mini PCI Express slots. MINI_PCIE1 supports one half-sized WiFi card. MINI_
PCIE2 supports one mSATA SSD.
PCIe x16 Slot-PCIE_X16
There is one PCIe x16 slot reserved for graphics card. It is fully compliant with PCIE 3.0
specification.

Jumper Settings

This section explains how to configure the motherboard's hardware. Before using your
computer, make sure all jumpers and DRAM modules are set correctly. Refer to this section
whenever in doubt.
CMOS Clear Jumper-JP1
JP1
1-2* Normal*
1
2-3 CMOS Clear
1
Close Open
If you want to clear the system configuration, use the JP1 (Clear CMOS Jumper) to clear data.
Notice:
1. Be sure to save the CMOS setting when exit the CMOS.
2. If the CPU is frequency multiplier locked, no CPU speed change will be seen even if the
frequency multiplier setting in CMOS setup is changed.
18
+
115XLM
REMOVE
Selection
* = Default setting.
51
240 120 240 120
52
MINI_PCIE1
121 121
PCIE_X16
ME Update Jumper-JP2 (optional)
JP2
1-2* Normal*
1
2-3
1
1
MINI_PCIE2
2
Selection
Intel Management Engine
®
(ME) update