Gigabyte Z77M-D3H

Specification

Form factor Micro ATX
CPU socket 1155
Chipset Intel Z77
Memory type DDR3
Memory channels 2
Maximum internal memory 32 GB

General

Supported processor
Intel Core i3
Intel Core i5
Intel Core i7
Processor bus type
DMI

Memory

Module type
DIMM
Memory rating
DDR3-2133
Memory
4
Intel XMP compatible
yes
ECC memory
no
DDR3 DIMM
4

Expansion slots

PCI
1
PCI-Express x16
2
PCI-Express x1
1
Available lanes for PCI-Express x16
16

Integrated graphics card

DVI
yes
HDMI
yes
DisplayPort
no
D-Sub
VGA

Multi-GPU

Nvidia SLI compatible
no
ATI Crossfire compatible
yes
AMD CrossFire
2-way

Connectivity

USB 2.0
10
USB 3.0
4
Bluetooth
no
USB 3.1 Boost software
no
Thunderbolt
no
Thunderbolt 3
no

Storage

Serial ATA
6
Serial ATA III
2
RAID 0
yes
RAID 1
yes
RAID 5
yes
RAID 10
yes
Serial ATA II
4

Audio

On-board audio - Channels
5.1
On-board audio - Codec chip
VIA VT2021
Onboard audio - Codec type
HDA
S/PDIF out
no
Audio software included
Creative X-Fi MB5
DTS Connect
no

LAN

Number of network connections
1
LAN - Chip
Atheros AR8151
LAN - Speed
1000 Mbit/s

Other

100% Solid Capacitors
yes
BIOS type
EFI
Boot menu in BIOS
yes
Flash software in BIOS
yes
BIOS profiles
yes
RGB header
no
Intel turbo spec
no
RGB lighting integrated
no
Addressable RGB header
no
Dual BIOS
yes
On-board Clear CMOS switch
no
BIOS chip(s) replaceable
no
Problem diagnosis
no
On-board Power / Reset switch
no
Direct-to-BIOS button
no
Onboard speaker
no
Lucid Virtu MVP software
no

Power Circuit

CPU power phases
5

Cooling / Overclocking

Fan
3
Temperature controlled fan speed
yes
Chipset cooler
Passive
Maximum FSB frequency
133.33 MHz
Memory voltage tweaking (maximum)
2 V
Bundled Windows software for overclocking
yes
Multiplier changeable
yes
Heatsinks on voltage regulators
yes
CPU Turbo Mode on/off switching
yes
HyperThreading on/off switching
yes
Cores on/off switching
yes
bClk adjustable
no
PCI-Express slots can be disabled
no
Voltage of voltage points on motherboard
no
PCI Express clock frequency changeable
yes
4-pin fan connectors
3

Product

Product code
GA-Z77M-D3H
EAN code
4719331805166
0818313014429
Brand
Gigabyte
Series
Gigabyte - Micro ATX - Intel Z77
Version
Z77M-D3H

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