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Item#:N82E16813141009
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XFX MBN790IUL9 LGA 775 NVIDIA nForce 790i Ultra SLI ATX Intel Motherboard - Retail

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XFX MBN790IUL9 ATX Intel Motherboard - Retail
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XFX MBN790IUL9 ATX Intel Motherboard - Retail XFX MBN790IUL9 ATX Intel Motherboard - Retail XFX MBN790IUL9 ATX Intel Motherboard - Retail XFX MBN790IUL9 ATX Intel Motherboard - Retail
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Manufacturer InfoReturn Policies

Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): 1 year
  • Manufacturer Limited Warranty period (labor): 1 year

Manufacturer Contact Info

Return Policies

This item is covered by Newegg.com's Limited Replacement Only Return Policy.

  • Return for refund within: non-refundable
  • Return for replacement within: 30 days
Customer ReviewSpecifications

Review Summary (read all 170 Reviews)

5
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51%
4
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13%
3
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8%
2
newegg
7%
1
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21%
Product Rating:
Total Reviews: 170

Yeah, Baaaaby!!

white Reviewed By: MofakkaJeff on 1/14/2010
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Functions as it is supposed to...very well. Runs great at stock settings and overclocking is extremely easy. This is a great bargin for those like me who desire a boost in performance but, want or need to stay with their socket 775 hardware.
Cons: The 790i Ultra Mobo's are getting hard to come by nowadays...especially as inexpensive as this. I wanted to get EVGA's "For The Win" version of this board but, NewEgg no longer stocks either of them.
Other Thoughts: My System:

Antec Twelve Hundred Black Steel ATX Full Tower Computer Case

Intel Core2 Quad Q9650 3.0GHz 1333Mhz FSB (OC'd @ 3.6GHz and 1600MHz FSB)

CPU COOLER ARCTIC Freezer 7 PRO Rev.2

XFX nForce 790i Ultra SLI MoBo

G.SKILL 4GB (4x1GB) 240-Pin DDR3 SDRAM 1333MHz 1.5v Model F3-10666CL9D-PC3 10666 (stock**this RAM is not made for overclocking so, will replace soon)

ANTEC TruePower Quattro 850W PSU

(2) EVGA GTX 260 Core 216-55nm 896MB SC Edition Graphics Cards SLI'd and (OC'd to SSC Edition Spex)

Monitor LG LCD23" Model W2353V-PF

(2)HD 250G Seagate 16M SATA2 ST3250410AS in RAID 0 (system drive)

(1)HD 500G Seagate 16M SATA2 ST3250418AS (backup/storage drive)

(1)DVD/RW LITE-ON 20x Model LH-20A1S SATA

(1)DVD/RW LITE-ON 20x Model LH-20A1L SATA

Creative SoundBlaster X-FI Titanium Fatal1ty Pro Sound Card
Did you find this review helpful? Yes No

Great motherboard!

white Reviewed By: Nate Smith on 1/5/2010
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
Pros: Very easy to overclock. The multipliers are very easy to set, and is very stable in Windows 7. I bought a zalman 9500 tunnel heat sink and was afraid the FSB heat sink and pipes wouldn't allow it to fit... but i stood corrected by the mobo itself. Amazing motherboard... an NVIDIA fan would love this. The monitoring and configuring software is pretty neat too. Also two Ethernet ports mean TEAMING!! WOOT WOOT!
Cons: 1 PCI Express 2.0 runs at x8 instead of x16... but you won't see a notable difference in SLI.
Other Thoughts: To people who say this board is unstable, i suggest you check yourselves for that, because it works great for me. Make sure you guys who do not know how to build computers to read the manual. Most bad reviews on a motherboard are because of the whole thing being installed incorrectly. Also, make sure you reformat your hard drive before running it... you'll need to reinstall your os or your gonna get a lot of errors. This is with any motherboard though. And if it shuts your pc down after a few seconds because of overheating... make sure your HEATSINK is down the whole way and secured with thermal compound on the cpu. I know those inferior intel ones are hard to get down, so just go out and buy one with a back x plate.
Did you find this review helpful? Yes No

Still running smooth!

white Reviewed By: xNameless on 12/18/2009
Rating + 5
Tech Level Tech Level: average - Ownership: more than 1 year
Pros: Had over a year and still running smooth. Even bent one of the capacitors trying to install a disc drive - just bent it back and it still worked great! Overclocking is a breeze, no problems so far (though admittedly not too many attempts). 3 PCI-E lanes, lots of SATA ports, 1600mhz FSB, who can complain!
Cons: I bought this when it first came out at about $300, it's "nice" to see it come down so far in price ;)
Other Thoughts: q6600 OC'd to 2.66 (had it at over 3.0 but didn't wanna keep it there), 1333mhz RAM (4gigs), twin 8800GT's in SLI. Nothing I can't play at max settings on 24" of 1920x1200 goodness.
Did you find this review helpful? Yes No
Model
Brand XFX
Model MBN790IUL9
Supported CPU
CPU Socket Type LGA 775
CPU Type Core 2 Quad / Core 2 Extreme / Core 2 Duo
FSB 1600/1333MHz
Chipsets
North Bridge NVIDIA nForce 790i Ultra SLI
Memory
Number of Memory Slots 4×240pin
Memory Standard DDR3 2000(OC)/1800(OC)/1333
Support DDR3 up to 2000 MHz with EPP 2.0 Memory
Maximum Memory Supported 8GB
Channel Supported Dual Channel
Expansion Slots
PCI Express 2.0 x16 2
PCI Express x16 1
PCI Express x1 2
PCI Slots 2
Storage Devices
PATA 1 x ATA100 2 Dev. Max
SATA 3Gb/s 6
SATA RAID 0/1/0+1/5/JBOD
Onboard Video
Onboard Video Chipset None
Onboard Audio
Audio Channels 8 Channels
Onboard LAN
Max LAN Speed Dual 10/100/1000Mbps
Rear Panel Ports
PS/2 2
USB 1.1/2.0 6 x USB 2.0
IEEE 1394 1 x IEEE 1394a
eSATA 1 x eSATA 3Gb/s
S/PDIF Out 1 x Optical, 1 x Coaxial
Audio Ports 6 Ports
Onboard USB
Onboard USB 4 x USB 2.0
Onboard 1394
Onboard 1394 1x 1394a
Physical Spec
Form Factor ATX
Power Pin 24 Pin
Packaging
Package Contents MBN790IUL9
Driver Disk
User Manual
Rear I/O Panel Shield
IDE/PATA Cable
FDD Cable
6 x SATA Cable
3 x 4-pin to SATA Power Cable
USB Bracket
IEEE1394 Bracket
2-way SLI Bridge
3-way SLI Bridge
Optional Fan
Manufacturer Warranty
Parts 1 year limited
Labor 1 year limited
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Item#:N82E16813141009
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