Asus M5A99X EVO Rev 2.0 ATX Motherboard

Asus M5A99X EVO R2.0, AMD 990X, SAM3+, DDR3, PCIe 2.0 (x16), Quad SLi / Quad CrossFireX, ATX

Asus
Scan code: LN39765 Manufacturer code: 90-MIBJI0-G0EAY0IZ Request call
£106.99
In stock
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Delivery options £5.48 By DPD On 8th Dec 2016 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout Scansure protection Scansure Protect against installation damage for 28 days.More
Frequently Bought Together
Product Overview These new motherboards on the AMD chipset based platform support both multi-GPU technologies AMD CrossFireX™ and NVIDIA® SLI™. The M5A99X EVO series offers unsurpassed compatibility with new AMD AM3+ socket CPUs, whilst also being backwards compatible with the previous generation AM3 CPU. The M5A/99 core series is equipped with DIP2, which features DIGI+ VRM technology in addition to the TPU and EPU. DIGI+ VRM power delivery allows users to precisely adjust and control power settings digitally for precise power control and flexible tuning of their system, perfectly serving the AM3+ CPU specification's power demand. Digital control differs from analogue controls by eliminating digital to analogue conversion lag, which helps to improve overclocking capabilities. This means precise power flow adjustment and management as well as easy and flexible tuning including extra DRAM power control for the AMD platform. It is the most precise power delivery available, providing the best-in-class in power efficiency, performance and stability while also helping to maximize the overall overclocking potential.

Also included on the M5A99X EVO is the intuitive UEFI BIOS menu interface. UEFI BIOS allows a user to control and adjust their BIOS settings through the use of a mouse-enabled interface for more user-friendly navigation. The built-in EZ Mode option also provides a drag-and-drop boot priority option, for easier management of boot devices.

Features ASUS Dual Intelligent Processors 2 with DIGI+ VRM:
-DIGI+VRM - Industry leading Digital 6+2 Phase Power Design
-EPU with Switch -
-TPU with Auto Tuning and TurboV: Providing simple steps to easy overclocking.

UEFI BIOS(EZ Mode): Flexible & Easy BIOS Interface.

Front Panel USB 3.0 Support: Easy storage access.

MemOK!: Quickly ensures memory boot compatibility.

AI Suite II: One-stop Access to All Innovative ASUS Software.

Ai Charger+: Ensure reliable mobile phone charging.

ASUS Q-Connector: Easily access your PCI-E connectors.

ASUS Q-Shield: Protect yourself from EMI.

ASUS Q-LED (CPU, DRAM, VGA, Boot Device LEDs)

ASUS Q-Slot: Make Connection Quick and Accurate!

ASUS Q-DIMM: Make Connection Quick and Accurate!

O.C. Profile: Allows you to store multiple Bios images.

EZ Flash 2: Easily update your systems bios firmware.

ASUS MyLogo 2: Customize your boot screen.

Precision Tweaker 2: Easily tune your PC system performance.

Fan Xpert: Smart thermal control via fan speed detection.
Specifications
Specifications
Form Factor ATX
CPU Socket AM3+
QPI Speed N/A
Chipset AMD 990X
Memory Type DDR3
Memory Channel Dual
Memory Type (ECC) Non-ECC
Memory Type (R/U) Unbuffered
Memory Speed (Mhz)
  • DDR3 - 1066
  • DDR3 - 1333
  • DDR3 - 1600
  • DDR3 - 1866
  • DDR3 - 2133(OC)
Maximum Memory Capacity 32GB
Graphics Connectors  
Graphics Interface PCIe 2.0 (x16)
SLI Support Quad SLi
Crossfire Support Quad CrossFireX
Audio  
Network Interface Type  
Network Interface Chip/Modules  
SATA SATA III 6Gb/s
RAID Support via SATA
Storage Mode Support  
Water Cooled No
Expansion Slots
  • 1 x PCI (32 bit)
  • 1 x PCIe 2.0 x1
  • 1 x PCIe 2.0 x16
  • 1 x PCIe 2.0 x16 (x4 Bandwidth)
  • 1 x PCIe 2.0 x16 (x8 Bandwidth)
Internal I/O
  • 1 x 24pin (V)
  • 1 x 8pin (V)
  • 5 x Fan Header (V)
  • 1 x Firewire 400
  • 1 x FP Audio Header
  • 1 x MemOK! Button
  • 4 x Memory Slots (DDR3)
  • 2 x SATA II - 3Gb/s
  • 6 x SATA III - 6Gb/s
  • 1 x Serial (COM) Header
  • 1 x SPDIF-Out Header
  • 1 x System panel connector
  • 3 x USB 2.0 Header
  • 1 x USB 3.0 Header
Back Panel
  • 1 x 10/100/1000 (LAN)
  • 1 x 7.1 Audio I/O
  • 1 x eSATA 3Gb/s
  • 1 x Powered eSATA
  • 1 x PS/2 Keyboard/Mouse Combo
  • 1 x SPDIF Out (Optical)
  • 8 x USB 2.0
  • 2 x USB 3.0
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
12 months
Type:
Return to base
DOA Period:
28 days
RTB Period:
1 months
Manufacturer Contact Details
Manufacturer:
ASUS
Telephone:
01442 265548
Reviews
Rated 3 out of 5 by 3 reviewers.
Rated 3 out of 5 by Outdated and marginal product compatibility Apart from the shoddy FAQs relating to the SATA problems the FAQ itself is very shallow in real technical breadth. It is aimed at someone who might tentatively clean a child's nose if it had a cold. It is not aimed at technical people looking to perform repairs of an expensive electrostatic device. In the true sense of a repair it would have been better to suggest a process of elimination by trying different drives or by suggesting a BIOS upgrade. This board, on the outside, sounds extremely functional but in truth I am finding the limitations quite frustrating. For all the new technology it will only support 11 SSD devices, very low end memory, and shabby RAID support that standard windows drivers cannot pick up without drivers during install. The chipset combination therefore leaves quite a lot to be desired. I would recommend that anyone looking to purchase this motherboard look strongly at the QVL as this will not only limit your options but the performance as well. On a separate note, this motherboard can generate extreme CPU temperatures when mildly overclocked and therefore I recommend a water cooling solution from the get go. The Chipset and VRM block heatsinks get extremely hot under almost no load and both CPU and chipsets will hit 60+ degrees C while in the UEFI BIOS only. This is worrying because without cooling fans on the chipset heatsinks it isn't clear how they intend to sustain these temperatures over long periods...or whether or not this is normal operationl temperatures and this is in fact well within operational parameters. I am finding that even before loading an operating system (because I cannot find any 1 of 6 drives other than the CD-ROM drive in any of the SATA configurations) I am downloading and looking to flash upgrade the BIOS. Never in all my years of PC building/modding have I had to flash a board from NEW. Extremely disappointing board that I am only persisting with because it took so long to get to me I just haven't got the stomach to send it back. 26 August 2015
Rated 2 out of 5 by Boot failure I really wanted to upgrade my motherboard from the one i had. had quite a lot of trouble booting my xfx r9 280x in the UEFI with this board. also audio seemed to die on me for some strange reason only getting static from the speakers. Going to try a higher tier PSU to the corsair CX750W which could be the problem. 03 April 2015
Rated 4 out of 5 by Nothing to say really I always buy what I know is good. Asus is always good , replaced old mobo which was 8 years old Asus again. The only thing is that sometimes because of the graphics cards the sata connector could be in a better place. 19 June 2014
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Questions & Answers
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Is it support SLI and crossfire?

In description is saying mb is supporting it but lower in specs there are red crosses. Which is right?
Thanks
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Gender: Male
2 years, 5 months ago
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Answers

Answer: 
We can confirm Quad SLi is supported ( 2 x Dual GPU cards ) and also Crossfire.

We have corrected the Technical specifications
2 years, 5 months ago
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  • 2016-05-20 T12:53:14.037-05:00
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Asus M5A99X EVO Rev 2.0 ATX Motherboard
Asus M5A99X EVO Rev 2.0 ATX Motherboard