OUT OF STOCK
30 Days Hassle-Free Returns

SHOP WITH CONFIDENCE

Feel 100% satisfied with your purchase -- with no restocking fees & no return shipping costs* within 30 days of delivery. Learn More
This item is currently out of stock and it may or may not be restocked.
Shipped by: Newegg
Sold by: Newegg
Newegg+
Enjoy Free Shipping, Exclusive Offers, Member-only Discount, and more with Newegg+ membership
Newegg PC Builder

Are you an E-Blast Insider?

Get Educated

Make informed decisions with expert advice. Learn More

ECS Black Series X79R-AX(1.0) LGA 2011 Intel X79 SATA/ SAS 6Gb/s USB 3.0 ATX Intel Motherboard

  • Intel X79
  • Core i7 (LGA2011)
  • DDR3 2500(OC)/2400(OC)/2133(OC)/1800/1600
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Specs
Reviews

Learn more about the ECS (EliteGroup) X79R-AX(1.0)

Model
Brand ECS
Model X79R-AX(1.0)
Supported CPU
CPU Socket Type LGA 2011
CPU Type Core i7 (LGA2011)
Chipsets
Chipset Intel X79
Onboard Video
Onboard Video Chipset None
Memory
Number of Memory Slots 4x240pin
Memory Standard DDR3 2500(OC)/2400(OC)/2133(OC)/1800/1600
Maximum Memory Supported 64GB
Channel Supported 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
SATA 3Gb/s 4 x SATA 3Gb/s
SATA 6Gb/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 Audio
Audio Chipset Realtek ALC892
Audio Channels 8 Channels
Onboard LAN
LAN Chipset Realtek 8111E
Second LAN Chipset Realtek 8111E
Max LAN Speed 2 x 1Gbps
Rear Panel Ports
Back I/O Ports 1 x Optical S/PDIF Out / 1 x PS/2 Keyboard/Mouse Combo / 2 x eSATA 6GB/S / 4 x USB 3.0 / 6 x USB 2.0/1.1
PS/2 1 x PS/2 keyboard/mouse port
USB 3.0 4 x USB 3.0
USB 1.1/2.0 6 x USB 2.0
eSATA 2 x eSATA 6Gb/s
S/PDIF Out 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
Additional Information
Date First Available December 06, 2011

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

LOADING...
LOADING...