GB GA-Z87X-OC Force LGA1150

Supports 4th Generation Intel® Core™ processors
GIGABYTE Ultra Durable™ 5 Plus Technology
All IR Digital Power design
GIGABYTE UEFI DualBIOS™
Exclusive GIGABYTE OC Features
Unique OC Touch Feature
Unique OC Ignition Feature
Unique OC Brace Feature
Gold plated DDR/PCIe Slots and power connectors
4-way Graphics Support
Durable black solid capacitors
GIGABYTE On/Off Charge™ 2 for USB devices
Dual Intel® LAN with high ESD Protection
Extreme Heatsink design with 9 system fan connectors
Realtek ALC898 with High Quality 110dB SNR HD audio
GIGABYTE Bluetooth 4.0 and Wi-Fi Card

CPU
Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/Intel® Core™ i3 processors/Intel® Pentium® processors/ Intel® Celeron® processors in the LGA1150 package
L3 cache varies with CPU
(Please refer "CPU Support List" for more information.)
Chipset
Intel® Z87 Express Chipset
Memory
4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory
* Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed.
Dual channel memory architecture
Support for DDR3 3000(O.C.)/2933(O.C.)/1600/1333 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
(Please refer "Memory Support List" for more information.)
Onboard Graphics Integrated Graphics Processor:
2 x HDMI ports, supporting a maximum resolution of 4096x2160
* Support for HDMI 1.4a version.
1 x DisplayPort, supporting a maximum resolution of 3840x2160
* Support for DisplayPort 1.2 version.
Maximum shared memory of 1 GB
Audio
Realtek® ALC898 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF In
Support for S/PDIF Out
LAN
2 x Intel® GbE LAN chips (10/100/1000 Mbit)
Support for Teaming
Wireless Communication module
Wi-Fi 802.11 a/b/g/n, supporting 2.4/5 GHz Dual-Band
Bluetooth 4.0, 3.0+HS, 2.1+EDR
Expansion Slots
3 x PCI Express x16 slots, running at x16 (PCIEX16_1~3)
* For optimum performance, if only one expansion card is to be installed, be sure to install it in the PCIEX16_2 slot.

2 x PCI Express x16 slots, running at x8 (PCIEX8_1~2)
* The PCIEX8_1 slot shares bandwidth with the PCIEX16_1 slot and the PCIEX8_2 slot with PCIEX16_3. The PCIEX16_1/PCIEX16_3 slot will operate at up to x8 mode when the PCIEX8_1/PCIEX8_2 is populated.
(The PCIEX16 and PCIEX8 slots conform to PCI Express 3.0 standard.)
* The PCIEX16_2 slot will become unavailable when an expansion card is installed in the orange PCI Express x16 slot.

2 x PCI Express x1 slots
(The PCI Express x1 slots conform to PCI Express 2.0 standard.)
Multi-Graphics Technology
Support for 4-Way/3-Way/2-Way AMD CrossFire™/NVIDIA® SLI™ technology
Storage Interface Chipset:
6 x SATA 6Gb/s connectors (SATA3 0~5) supporting up to 6 SATA 6Gb/s devices
Support for RAID 0, RAID 1, RAID 5, and RAID 10
Marvell® 88SE9230 chip:
4 x SATA 6Gb/s connectors (GSATA3 6~9) supporting up to 4 SATA 6Gb/s devices
Support for RAID 0, RAID 1, and RAID 10
USB Chipset:
Up to 2 USB 3.0/2.0 ports (available through the internal USB header)
Up to 6 USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers)
Chipset + 2 Renesas® uPD720210 USB 3.0 Hubs:
Up to 8 USB 3.0/2.0 ports (6 ports on the back panel, 2 ports available through the internal USB header)
Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x 4-pin ATX 12V power connector
1 x PCIe power connector
10 x SATA 6Gb/s connectors
1 x CPU fan header
1 x water cooling fan header (CPU_OPT)
7 x system fan headers
2 x heatsink fan connectors
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
1 x S/PDIF In header
2 x USB 3.0/2.0 headers
2 x USB 2.0/1.1 headers
1 x serial port header
1 x Clear CMOS jumper
1 x power button
1 x reset button
1 x Clear CMOS button
1 x Gear button
1 x OC Turbo button
1 x OC Tag button
1 x OC Trigger switch
1 x OC Ignition button
1 x OC PCIe switch
1 x CPU BCLK Down button
1 x CPU BCLK Up button
1 x CPU Ratio Down button
1 x CPU Ratio Up button
1 x onboard voltage measurement module
2 x BIOS switches
Back Panel Connectors
1 x PS/2 keyboard/mouse port
1 x optical S/PDIF Out connector
2 x HDMI ports
1 x DisplayPort
6 x USB 3.0/2.0 ports
2 x USB 2.0/1.1 ports
2 x RJ-45 ports
6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line In/Line Out/Microphone)
I/O Controller
iTE I/O Controller Chip
H/W Monitoring
System voltage detection
CPU/System/Chipset temperature detection
CPU/CPU OPT/System fan speed detection
CPU/System overheating warning
CPU/CPU OPT/System fan fail warning
CPU/CPU OPT/System fan speed control
* Whether the fan speed control function is supported will depend on the cooler you install.
BIOS
2 x 128 Mbit flash
Use of licensed AMI EFI BIOS
Support for DualBIOS™
PnP 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a
Unique Features
Support for Q-Flash
Support for Xpress Install
Support for APP Center
* Available applications in APP Center may differ by motherboard model. Supported functions of each application may also differ depending on motherboard specifications.
@BIOS
EasyTune
EZ Setup
ON/OFF Charge2
USB Blocker
Bundle Software
Norton® Internet Security (OEM version)
Intel® Rapid Start Technology
Intel® Smart Connect Technology
Intel® Smart Response Technology
cFosSpeed
Operating System
Support for Windows 8/7
Form Factor
E-ATX Form Factor; 30.5cm x 26.4cm