MSI 990XA-GD55 AM3+ AMD 990X + SB950 USB 3.0 ATX AMD Motherboard

Reviews(91)

3.4
TOP FAVORABLE REVIEW
Very Nice

Sata 6 and USB 3. You can use a AM3 chip.......i put a X2 regor in while waiting for the 8120, no problems at all.

None

You will not be disappointed!

VS
TOP CRITICAL REVIEW
Worst mistake ever!!!

None that I can find. I thought it was a good price, but after being without a computer for who knows how long, it definately was not worth the savings!

I purchased the motherboard and after about a month it started crashing, and giving incorrect temp readings. I requested and RMA from MSI's website (since they will not answer their phones or return messages). I received an RMA number 2 days later. I shipped the item back, and received an email that they received it. That was 10 days ago. Their website does not show that it was even received, let alone any chance of me ever getting a new one back. I have left 4 messages and 3 emails, but have not received any response.
I would recommend that everyone stay as far away from MSI products as possible. If you get a bad one, you can forget about EVER getting it replaced.

I returned a processor to AMD, a while back. They sent me an RMA number in less than an hour, along with a pre-paid, 2 day FedEx label. From the time I dropped it off, until the time I received my new processor, was 4 days!! Same senario (with the exception of the pre-paid label) when I returned a power supply to Thermaltake, about a year ago. This is the way RMA's are supposed to work. I build about 20 to 30 computers a year, and I will NEVER purchase another MSI product!!! Thankfully this was my system, and not a customers, or I would have ended up eating that motherboard!!

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Warranty & Returns

Warranty

Limited Warranty period(parts): 3 years

Limited Warranty period(labor): 3 years

Read full details

Return Policies

This item is covered by Newegg.com's 30-Day Return Policy

Manufacturer Contact Info

Features & Details

  • AMD 990X + SB950
  • Athlon Series / FX Series / Phenom II / Sempron
  • DDR3 800 / 1066 / 1333 / 1600 / 1866 / 2133 (OC)

Specifications

Model
BrandMSI
Model990XA-GD55
Supported CPU
CPU Socket TypeAM3+
CPU TypeAthlon Series / FX Series / Phenom II / Sempron
Chipsets
ChipsetAMD 990X + SB950
Memory
Number of Memory Slots4x240pin
Memory StandardDDR3 800 / 1066 / 1333 / 1600 / 1866 / 2133 (OC)
Maximum Memory Supported32GB
Channel SupportedDual Channel
Expansion Slots
PCI Express 2.0 x162 (x16, x8)
PCI Express x14 x PCI Express x1
PCI Slots1 x PCI Slot
Storage Devices
Serial ATA (SATA)6 x SATA 6Gb/s
SATA RAID0/1/5/10
Onboard Video
Onboard Video ChipsetNone
Onboard Audio
Audio ChipsetRealtek ALC892
Audio Channels8 Channels
Onboard LAN
LAN ChipsetRealtek 8111E
Max LAN Speed1Gbps
Rear Panel Ports
Back I/O Ports1 x Optical S/PDIF Out / 1 x PS/2 / 1 x S/PDIF Coaxial Out / 2 x USB 3.1 Gen 1 / 6 x Audio Jacks / 8 x USB 2.0/1.1
PS/21 x PS/2 keyboard/mouse port
USB 3.02 x USB 3.0
USB 1.1/2.08 x USB 2.0
S/PDIF Out1 x Optical, 1 x Coaxial
Audio Ports6 Ports
Internal I/O Connectors
Onboard USB4 x USB 2.0
Other Connectors1 x ATX 24-pin power connector 1 x ATX 8-pin 12V CPU power connector CPU x 1 / System x 4 FAN connectors 1 x Front panel audio connector 1 x Front panel connector 1 x Chassis intrusion switch connector 1 x Serial port connector 1 x Clear CMOS jumper 1 x SPDIF-out connector 1 x TPM module connector
Physical Spec
Form FactorATX
Dimensions (W x L)12.0" x 9.6"
Power Pin24 Pin
Features
FeaturesSuperb Stability: Military Class II OC Genie II: Easy Overclocking Technology Support USB 3.0 AND SATA 6Gb/s Lossless 24bit/192kHz HD Audio
Additional Information
First Listed on NeweggSeptember 23, 2011
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