ASROCK Z77 OC Formula

• CPU
Supports 3rd and 2nd Generation Intel® Core™ i7 / i5 / i3 in LGA1155
12 + 4 Power Phase Design
Supports Intel® Turbo Boost 2.0
Supports Intel® K-Series unlocked CPU
Supports Hyper-Threading

• Chipset
Intel® Z77
Supports Intel® Rapid Start Technology and Smart Connect Technology

• Memory
Dual Channel DDR3
4 x DDR3 DIMM slots
Supports DDR3 3000+(OC)/2800(OC)/2666(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066 non-ECC, un-buffered memory
Max. : 32GB
Supports Intel® XMP 1.3 / 1.2

• VGA
Supports Intel® HD Graphics Built-in Visuals : Intel® Quick Sync Video 2.0, Intel® InTru™ 3D, Intel® Clear Video HD Technology, Intel® Insider™, Intel® HD Graphics 2500/4000 with Intel® Ivy Bridge CPU
HDMI port

• Expansion Slots
2 x PCI Express 3.0 x16
1 x PCI Express 2.0 x16
2 x PCI Express 2.0 x1
Supports AMD Quad CrossFireX™, 3-Way CrossFireX™ and CrossFireX™
Supports NVIDIA® Quad SLI™ and SLI™

• Connectors
4 x SATA2 3.0 Gb/s, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel® Rapid Storage and Intel® Smart Response Technology), NCQ, AHCI and Hot Plug functions
2 x SATA3 6.0 Gb/s by Intel® Z77, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel® Rapid Storage and Intel® Smart Response Technology), NCQ, AHCI and "Hot Plug" functions
4 x SATA3 6.0 Gb/s by Marvell SE9172, support RAID (RAID 0 and RAID 1), NCQ, AHCI and "Hot Plug" functions
1 x IR header
1 x CIR header
1 x COM port header
1 x HDMI_SPDIF header
1 x Power LED header
V-Probe™: 2 x 7-set of onboard voltage measurement points laid
2 x CPU Fan connectors (1 x 4-pin, 1 x 3-pin)
4 x Chassis Fan connectors (1 x 4-pin, 3 x 3-pin)
1 x Power Fan connector (3-pin)
1 x MOS Fan connector (3-pin)
24 pin ATX power
8 pin 12V power
4 pin 12V power
SLI/XFire power connector
Front panel audio connector
3 x USB 2.0 headers (6 USB 2.0 )
1 x USB 3.0 header (2 USB 3.0 )
1 x Dr. Debug with LED
1 x Power Switch with LED
1 x Reset Switch with LED
1 x Clear CMOS Switch with LED
Rapid OC Button: +/- buttons to adjust OC frequency
1 x PCIe ON/OFF Switch
1 x Post Status Checker (PSC)

• Audio
7.1 CH HD Audio with Content Protection (Realtek ALC898 Audio Codec)
Supports THX TruStudio™

• LAN
PCIE x1 Gigabit LAN 10/100/1000 Mb/s
Broadcom BCM57781
Supports Wake-On-LAN
Supports Energy Efficient Ethernet 802.3az
Supports PXE

• Rear Panel I/O Ports
1 x PS/2 Mouse/Keyboard Port
1 x HDMI
1 x Optical SPDIF Out
4 x USB 2.0
6 x USB 3.0
1 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
1 x Clear CMOS Switch with LED
HD Audio Jack: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone

• BIOS
2 x 64Mb AMI UEFI Legal BIOS with GUI support (1 x Main BIOS and 1 x Recovery Backup BIOS)
Supports "Plug and Play"
ACPI 1.1 Compliance Wake Up Events
SMBIOS 2.3.1 Support
CPU Core, IGPU, DRAM, 1.8V PLL, VTT, VCCSA Voltage Multi-adjustment

• Form Factor
EATX

• Dimensions
30.5 cm x 26.7 cm

• Package
Box

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