Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.
If you are reading this message,
Please Please click this link to reload this page.(Do not use your browser's "Refresh" button). email us if you're running the latest version of your browser and you still see this message.
Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!
ECS X79R-AX (V1.0x) LGA 2011 Intel X79 SATA 6Gb/s USB 3.0 ATX Intel Motherboard
Sold and Shipped by
Core i7 (LGA2011)
Warranty & Returns
Learn more about the
ECS (EliteGroup) X79R-AX (V1.0x)
Model Brand ECS Model X79R-AX (V1.0x) Supported CPU LGA 2011 CPU Type Core i7 (LGA2011) Chipsets Intel X79 Memory Number of Memory Slots 4×240pin Memory Standard DDR3 2500(OC)/2400(OC)/2133(OC)/1800/1600 Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS. For Windows 64-bit OS with 64-bit CPU, there is no such limitation Maximum Memory Supported 64GB Quad Channel Expansion Slots PCI Express 3.0 x16 4 (2 slots run at x8 bandwidth) PCI Express x1 2 x PCI Express x1 Storage Devices 4 x SATA 3Gb/s 8 x SATA 6Gb/s SATA RAID 4 x SATA 3Gb/s and 6 x SATA 6Gb/s support RAID 0, 1, 5, 10 by X79 User please be notice due to chipset limitation, the compatibility and stability of SATA port(SAS6G1_2/3_4) may differ by different devices. Onboard Video None Onboard Audio Realtek ALC892 8 Channels Onboard LAN LAN Chipset Realtek 8111E Second LAN Chipset Realtek 8111E Max LAN Speed Dual 10/100/1000Mbps Rear Panel Ports 1 x PS/2 keyboard/mouse port 4 x USB 3.0 USB 1.1/2.0 6 x USB 2.0 eSATA 2 x eSATA 6Gb/s 1 x Optical Audio Ports 5 Ports Internal I/O Connectors Onboard USB 2 x USB 3.0 + 4 x USB 2.0 Other Connectors 1 x 24-pin ATX Power Supply connector 1 x 8-pin ATX Power Supply Connector 1 x 4-pin power connector for VGA card 2 x 4-pin CPU_FAN connector (with smart fan) 1 x 3-pin SYS_FAN connector (with smart fan) 2 x 3-pin PWR_FAN connector 1 x COM header 1 x SPDIF out header 1 x Front panel switch/LED header 1 x Front panel audio header 1 x Clear CMOS header 1 x Buzzer 6 x Voltage measure points 1 x Power on button 1 x Reset button 1 x 7S-LED Display
Physical Spec Form Factor ATX Dimensions (W x L) 12.0" x 9.6" Power Pin 24 Pin
Warranty, Returns, And Additional Information
Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 2 years
Read full details
Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Newegg.com's
Standard Return Policy.
Through the Newegg EggXpert Review Program, Newegg invites its best reviewers, known as EggXperts, to post opinions about new and pre-release products to help their fellow customers make informed buying decisions.
Click here for more details.
Select options to continue.
Sold and Shipped by:
Thank you for subscribing
Your request will be processed within the next 24 hours.
Please add "firstname.lastname@example.org" to your address book to ensure delivery.
See Today's E-Blast Promo
Shop without retyping payment details. Secure shopping made faster. Check out with PayPal.
Price Available at Checkout
Why can’t we show you details of this product?
Some manufacturers place restrictions on how details of their products may be communicated.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can
download Adobe Reader from the Adobe web site.