Asus Maximus IV Extreme-Z Renesas USB 3.0 Driver

CPU
Intel Socket 1155 for 2nd Generation Core i7/Core i5/Core i3 Processors
Supports Intel 32 nm CPU
Supports Intel Turbo Boost Technology 2.0

Chipset
Intel Z68

Memory
4 x DIMM, Max. 32GB, DDR3 2200(O.C.)/1866(O.C.)/1600/1333 Hz Non-ECC, Un-buffered Memory
Dual Channel Memory Architecture
Supports Intel Extreme Memory Profile (XMP)

Multi-GPU Support
Supports NVIDIA 3-Way SLI Technology
Supports AMD CrossFireX Technology
Supports LucidLogix Virtu Technology

Expansion Slots
4 x PCIe 2.0 x16 (x16 or dual x8 or x8, x16, x16)
1 x PCIe 2.0 x4
1 x PCIe 2.0 x1

Storage
Intel Z68 chipset : *1
2 x SATA 6Gb/s port(s), red
4 x SATA 3Gb/s port(s), gray
Support Raid 0, 1, 5, 10
Support Intel Smart Response Technology on 2nd generation Intel Core processor family

Marvell PCIe 9182 controller : *1
2 x SATA 6Gb/s port(s), red

JMicron JMB362 controller : *1
2 x eSATA 3Gb/s port(s), red

LAN
Intel, 2 x Gigabit LAN Controller(s)

Bluetooth
Bluetooth V2.1+EDR
RC Bluetooth On/Off Switch

Audio
Realtek ALC 889 8-Channel High Definition Audio CODEC
- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
Audio Feature :
- Optical S/PDIF out port(s) at back panel

USB Ports
NEC USB 3.0 controller : *2
8 x USB 3.0 port(s) (6 at back panel, blue, 2 at mid-board)
NEC USB 3.0 controller :
2 x USB 3.0 port(s) (2 at back panel, blue)
Intel Z68 chipset :
9 x USB 2.0 port(s) (1 at back panel, black, 8 at mid-board)

Overclocking Features
ROG Connect
RC Bluetooth :
- RC TweakIt
ROG iDirect

Extreme Engine Digi+ :
- 8 -phase CPU power design + 4 -phase iGPU power design
- 3 -phase Memory power design
- ML Caps on CPU respectively
Mem TweakIt

ROG Extreme OC kit :
- LN2 Mode
- PCIe x16 Lane Switch
- Debug LED
- Q Reset
ProbeIt

UEFI BIOS features :
- ROG BIOS Print
- GPU.DIMM Post
- CPU Socket Monitor
iROG
Extreme Tweaker
Loadline Calibration
BIOS Flashback
USB BIOS Flashback

Overclocking Protection :
- COP EX (Component Overheat Protection - EX)
- Voltiminder LED
- ASUS C.P.R.(CPU Parameter Recall)

Special Features
ASUS TurboV EVO :
- CPU Level Up

ASUS Exclusive Features :
- MemOK!
- Onboard Button : Power/Reset/Clr CMOS (at back IO)

ASUS Quiet Thermal Solution :
- ASUS Q-Fan Plus
- ASUS Fan Xpert
- ASUS Q-Fan

ASUS EZ DIY :
- ASUS Q-Shield
- ASUS O.C. Profile
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 2
- ASUS MyLogo 2

ASUS Q-Design :
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM
- ASUS Q-Connector

Back I/O Ports
1 x PS/2 keyboard/mouse combo port(s)
2 x eSATA 3Gb/s
2 x LAN (RJ45) port(s)
8 x USB 3.0
1 x USB 2.0 (white port can be switched to ROG Connect)
1 x Optical S/PDIF out
6 x Audio jack(s)
1 x Clear CMOS button(s)
1 x ROG Connect On/ Off switch(es)
1 x RC Bluetooth switch(es)

Internal I/O Ports
1 x USB 3.0 connector(s) support(s) additional 2 USB 3.0 port(s)
4 x USB 2.0 connector(s) support(s) additional 8 USB 2.0 port(s)
4 x SATA 6Gb/s connector(s)
4 x SATA 3Gb/s connector(s)
1 x CPU Fan connector(s)
3 x Chassis Fan connector(s)
1 x Power Fan connector(s)
3 x Optional Fan connector(s)
1 x S/PDIF out header(s)
1 x 24-pin EATX Power connector(s)
1 x 8-pin ATX 12V Power connector(s)
1 x Front panel audio connector(s) (AAFP)
1 x System panel(s)
8 x ProbeIt Measurement Points
3 x Thermal sensor connector(s)
1 x RC Bluetooth header(s)
1 x LN2 Mode header(s)
1 x Q Reset switch(es)
2 x EZ Plug connector(s) (4-pin Molex power connector)
1 x Power-on button(s)
1 x Reset button(s)
1 x LN2 Mode switch(es)
1 x Go Button(s)
1 x BIOS Switch button(s)
1 x ROG light connector(s)
1 x Clear CMOS jumper(s)

Accessories
User's manual
ROG Exclusive Feature Guide
I/O Shield
2 x SATA 3Gb/s cable(s)
2 x SATA 6Gb/s cable(s)
1 x 3-Way SLI bridge(s)
1 x SLI bridge(s)
1 x CrossFire cable(s)
1 x Q-connector(s) (2 in 1)
1 x 2-port USB 2.0 module(s)
1 x ROG Connect cable(s)
1 x ProbeIt cable set(s)
1 x Thermal sensor cable pack(s)
1 x Cable ties pack(s)
1 x ROG theme label(s)
1 x 12 in 1 ROG Cable Label(s)
1 x RC Bluetooth card(s)

BIOS
64Mb Flash ROM, EFI AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI2.0a, Multi-Language BIOS
Manageability    WfM2.0, DMI2.0, WOL by PME, WOR by PME, PXE

Support Disc
Support DVD:
- Drivers and applications
* ASUS AI Suite II
* ROG CPU-Z
* 3DMark Vantage
* ROG Mem TweakIt Utility
* Kaspersky Anti-Virus 1-year license
* ASUS AI Charger

Form Factor
Extended ATX Form Factor
12 inch x 10.6 inch ( 30.5 cm x 26.9 cm )

Note
*1: These SATA ports are for data hard drivers only. ATAPI devices are not supported.
*2: With 2 x VIA SuperSpeed USB hub controllers.

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Note: Try to set a system restore point before installing a device driver. It will help you restore system if  installed  driver not complete.