GA-Z77X-UD4H

Support Intel Core TM

P. ATX 2 Processor

PS/2 Port

4 DIMM DDR3

USB 3.0 P. ATX

D-Sub DUAL UEFI BIOSTM

DVI SATA 6Gb/s

HDMI SATA 3Gb/s

USB 3.0

USB 3.0 Chipset Sur

HD Audio

GbE LAN

PCI-E Slots

All Solid Capacitors

USB 2.0

PCI Slots

GA-Z77-HD3

Support Intel Core TM

P. ATX 2 Processor

PS/2 Port USB 3.0

4 DIMM DDR3

P. ATX

D-Sub DUAL UEFI BIOSTM

DVI SATA 6Gb/s

HDMI SATA 3Gb/s

USB 3.0

USB 3.0

HD Audio

GbE LAN

PCI-E Slots

USB 2.0

All solid Capacitors

PCI Slots FAN

GA-Z77-HD4

Support Intel Core TM

P. ATX 2 Processor

PS/2 Port USB 3.0

4 DIMM DDR3

P. ATX

D-Sub DUAL UEFI BIOSTM

DVI SATA 6Gb/s

HDMI SATA 3Gb/s

USB 3.0

USB 3.0

HD Audio

GbE LAN

PCI-E Slots

USB 2.0

All solid Capacitors

PCI Slots FAN

COM Port

GA-H77M-HD3

Support Intel Core TM

P. ATX 2 Processor

PS/2 Port USB 3.0

2 DIMM DDR3

P. ATX

D-Sub DUAL UEFI BIOSTM

DVI Bateria

HDMI SATA 3Gb/s

USB 3.0

USB 3.0

HD Audio

GbE LAN

PCI-E Slots

USB 3.0

USB 2.0

PCI Slots

COM Port LPT Port

GA-Z77X-UD4H

3ra generacion Intel Core TM

Processors support

Display Port Dual Channel DDR3

P. ATX

D-Sub Port DUAL UEFI BIOSTM

DVI-D Port SATA3 6Gb/s

HDMI Port Batería

IEEE 1394a

eSATA USB 3.0 Onboard USB Connectors

HD Audio

Japanese solid caps

NVIDIA SLI and SATA3 6Gbps3

CrossfireX Support On/Off charge USB Port