AsRock Z77 OC Formula

LGA 1155, Intel Z77, E-ATX
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Product details

The Z77 OC Formula motherboard is a powerful platform designed for enthusiasts and gamers. It supports Intel Core i3, i5, and i7 processors from the LGA 1155 socket family and offers a range of features that ensure optimal performance and user experience. With the Intel Z77 chipset and support for PCI-E 3.0, this motherboard is ideal for modern graphics cards and high-speed data transfers. The UEFI BIOS interface allows for user-friendly navigation and customization of system settings. Additionally, the Z77 OC Formula provides a variety of connectivity options, including S-ATA III and multiple USB ports, ensuring flexible expansion and connectivity. Support for up to 32 GB of DDR3 RAM and high overclocking speeds make it an excellent choice for demanding applications and games.

  • Supports up to 32 GB of DDR3 RAM with overclocking speeds of up to 3000 MHz
  • Integrated Lucid Logix Virtu MVP technology for enhanced graphics performance
  • Advanced networking features with Broadcom Ethernet Controller
  • Built-in Clear CMOS button for easy system recovery
  • Variety of connectivity options, including PCI Express x8 and S-ATA III.

Key specifications

Processor family
Core i3, Core i5, Core i7
Memory type
DDR3-RAM
Number of memory modules (RAM)
4 x
Internal connection options
S-ATA III (6x)
Mainboard features
Clear CMOS Button
Item number
401075

General information

Manufacturer
AsRock
Category
Motherboards
Manufacturer no.
Z77 OC Formula
Release date
5.2.2013

Motherboard properties

Form factor
E-ATX
Socket
LGA 1155
Chipset
Intel Z77
Mainboard features
Clear CMOS Button
BIOS type
EFI AMI

Processor

Processor family
Core i3, Core i5, Core i7

Memory

Memory form factor
DIMM
Number of pins
240 x
Number of memory modules (RAM)
4 x
Max. memory (RAM)
32 GB
Memory chip
DDR3-1066 (PC3-8500), DDR3-1333 (PC3-10666), DDR3-1600 (PC3-12800)
Max. RAM OC
3000 MHz
Supported memory speed
1600 MHz, 1866 MHz, 2133 MHz, 2400 MHz, 2666 MHz, 2800 MHz
Memory type
DDR3-RAM
RAM buffer
Unbuffered

Graphics properties

Multi-GPU technology
AMD 3-Way CrossFireX, AMD CrossfireX, AMD Quad-GPU CrossFireX, LucidLogix Virtu MVP, NVIDIA Quad SLI, NVIDIA SLI

Network

Network connections
RJ45 (1x)
Ethernet controller brand
Broadcom, Intel
Ethernet controller
Broadcom BCM57781
Max. port speed
1 Gbit/s

Audio

Chip
Realtek ALC898
Audio channel
7.1 Channel
Audio Connections
Audio In

Internal interfaces

Internal connection options
S-ATA III (6x)
Expansion slot
PCI Express x16 (1x), PCI Express x8 (2x)
Number of fan connector
7

Power supply

Power connectors
24-pin ATX, 4-pin ATX 12V, 8-pin ATX 12V

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
S-ATA cable

Product dimensions

Length
30.50 mm
Width
26.70 mm

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Gigabyte
    2.6 %
  • 1.MSI
    2.6 %
  • 3.AsRock
    2.7 %
  • 4.ASUS
    2.9 %
  • 5.Supermicro
    4.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.AsRock
    2 days
  • 1.MSI
    2 days
  • 1.NZXT
    2 days
  • 4.Supermicro
    4 days
  • 5.Gigabyte
    5 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Digitec Galaxus
  • 3.Gigabyte
    5.3 %
  • 4.Supermicro
    6.2 %
  • 5.NZXT
    6.8 %
  • 6.AsRock
    7 %
  • 7.Biostar
    9.2 %
Source: Digitec Galaxus