ASRock
ASRock Z77 Extreme4 LGA 1155 Intel motherboard
LGA 1155 ATX board with Intel Z77 chipset, four SATA 6Gb/s ports, dual PCI Express 3.0 x16 slots, 32 GB DDR3 limit, HDMI output and gigabit LAN
- CPU Socket TypeLGA 1155
- Supported CPU TechnologiesTurbo Boost Technology 2.0
- ChipsetIntel Z77
- Onboard Video ChipsetSupported only by CPU with integrated graphic
- Memory StandardDDR3 2800+(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066
- Maximum Memory Supported32GB
- Supports second-generation Intel Core processors on LGA 1155 socket
- Z77 chipset enables CPU and memory overclocking headroom
- Four SATA 6.0 Gb/s ports plus two SATA 3.0 Gb/s for RAID arrays
- Four USB 3.0 and two USB 2.0 ports on the rear I/O panel
- Broadcom BCM57781 controller delivers 1 Gbps wired networking
Socket LGA 1155 Z77 board
The ASRock Z77 Extreme4 is an ATX motherboard built around the Intel Z77 chipset for second and third generation Core i7, i5 and i3 processors. It delivers a full feature set for enthusiasts who want to keep an existing LGA 1155 platform running at high speeds.
Suits overclockers on DDR3; not for newer CPUs
This board suits builders who already own a compatible LGA 1155 processor and fast DDR3 memory up to 2800 MT/s overclocked. It will not accept any CPU that requires a different socket or a newer chipset, so anyone moving to a current platform should look elsewhere.
Four SATA 6 Gb/s ports decide storage capacity
The Z77 chipset provides four native SATA 6 Gb/s connectors plus two additional SATA 3 Gb/s ports, all supporting RAID 0, 1, 5 and 10. If your build needs more than four 6 Gb/s drives you will need an add-in controller.
Points forts
- Supports second-generation Intel Core processors on LGA 1155 socket
- Z77 chipset enables CPU and memory overclocking headroom
- Four SATA 6.0 Gb/s ports plus two SATA 3.0 Gb/s for RAID arrays
- Four USB 3.0 and two USB 2.0 ports on the rear I/O panel
- Broadcom BCM57781 controller delivers 1 Gbps wired networking
Caractéristiques
| Brand | ASRock |
|---|---|
| Model | Z77 Extreme4 |
| CPU Socket Type | LGA 1155 |
| Supported CPU Technologies | Turbo Boost Technology 2.0 |
| Chipset | Intel Z77 |
| Onboard Video Chipset | Supported only by CPU with integrated graphic |
| Memory Standard | DDR3 2800+(OC)/2400(OC)/2133(OC)/1866(OC)/1600/1333/1066 |
| Maximum Memory Supported | 32GB |
| PCI Express 3.0 x16 | 2 (x16/0 or x8/x8) |
| PCI Express x1 | 2 x PCI Express x1 |
| PCI Slots | 2 x PCI Slots |
| Serial ATA (SATA) | 4 x SATA 6Gb/s |
| SATA RAID | 4 x SATA2 3.0 Gb/s and 2 x SATA3 6.0 Gb/s by Intel Z77, support RAID 0, RAID 1, RAID 5, RAID 10 |
| Audio Channels | 8 Channels |
| LAN Chipset | Broadcom BCM57781 |
| Max LAN Speed | 1Gbps |
| Back I/O Ports | 1 x eSATA 6GB/S / 1 x HDMI / 1 x Optical S/PDIF Out / 1 x PS/2 Keyboard/Mouse Combo / 2 x USB 2.0/1.1 / 4 x USB 3.0 |
| PS/2 | 1 x PS/2 keyboard/mouse port |
| Video Ports | D-Sub + DVI |
| HDMI | 1 x HDMI |
| USB 3.0 | 4 x USB 3.0 |
| USB 1.1/2.0 | 2 x USB 2.0 |
| eSATA | 1 x eSATA 6Gb/s |
| S/PDIF Out | 1 x Optical |
| Audio Ports | 5 Ports |
| Onboard USB | 2 x USB 3.0 + 6 x USB 2.0 |
| Other Connectors | 1 x IR header1 x CIR header1 x COM port header1 x HDMI_SPDIF header1 x Power LED headerCPU/Chassis/Power FAN connector24 pin ATX power connector8 pin 12V power connectorFront panel audio connector1 x Dr. Debug with LED |
| Form Factor | ATX |
| Dimensions (W x L) | 12" x 8.6" |
| Power Pin | 24 Pin |
| Features | Premium Gold CapsDigi Power Design, 8 + 4 Power Phase DesignSupports Dual Channel DDR3 2800+(OC)2 x PCIe 3.0 x16 Slots, Supports AMD Quad CrossFireX, CrossFireX and NVIDIA Quad SLI, SLIPCIE Gigabit LANSupports Intel HD Graphics with Built-in VisualsMulti VGA Output options : DVI-D, D-Sub, HDMICombo Cooler Option (C.C.O.)7.1 CH HD Audio with Content Protection (Realtek ALC898 Audio Codec), Supports THX TruStudioSupports ASRock XFast RAM, XFast LAN, XFast USB, OMG, Internet Flash, UEFI System BrowserSupports Intel Smart Connect, Intel Rapid Start, Lucid Virtu Universal MVPFree Bundle : |
Questions sur cet article
Does the board ship with an I/O shield and SATA cables, or must they be bought separately?
The motherboard includes an I/O shield and SATA cables in the box; no separate purchase is required for those items.
Should I pick DDR3 1600 or 2800+(OC) modules for this Z77 Extreme4?
Choose DDR3 1600 for plug-and-play stability; 2800+(OC) modules run at 1600 until you enable the XMP profile in BIOS.
What does the 2800+(OC) memory rating mean once the board is installed?
It indicates the highest overclocked DDR3 speed the board can reach with compatible modules and manual BIOS tuning; default speed is 1600.
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