MSI MS-7586 P55-SD50 Motherboard Intel P55 LGA 1156 DDR3 
         CAUTION: this is second hand motherboard,but 100%work,90% new seller refurbished.                       
 Warm notes:
1. Please DO NOT use fake memory, because most of genuine band motherboards can't support that.
2. Please DO NOT use single-side memory, because some motherboards can't support that.
3. Some CPUs can't be supported by motherboard, please try to update the BIOS, please note that's not motherboard's defect.
4. Some "Can't boot" problem's caused by memory, please clean the memory's gold fingers and clean the motherboard's memory solts.
Official Specification         

CPU

• Supports Intel® i5 / i7 based processors in LGA1156 package.
Please refer to CPU Support for compatible CPU; the above description is for reference only.

Chipset

• Intel® P55 Chipset
          - Supports QPI up to 6.4GT/s
            - Hi-Speed USB (USB2.0) controller, 480Mb/sec.
            - 6 SATAII ports with transfer rate up to 3Gb/s.
            - PCI Master v2.3, I/O APIC.
            - ACPI 2.0 compliant.
            - Serial ATA RAID 0/1/5/10.
          - Integrated AHCI controller.

Main Memory

• Supports four unbuffered DIMM of 1.5 Volt DDR3 1066/1333/1600*/1800*/2000*/2133* (OC) DRAM, 16GB Max
          - Supports 1Gb/ 2Gb/ 4Gb DRAM size
          - Supports Dual channel mode

Slots

• 1 PCI Express gen2 x16 slots
          • 3 PCI Express gen2 x1 slots
          • 3 PCI slots, support 3.3V/ 5V PCI bus Interface

On-Board IDE/SATA

• One Ultra DMA 66/100/133 IDE controller integrated in JMicron® 363.
          - Supports PIO, Bus Master operation modes.
          - Can connect up to two Ultra ATA drives.
          • SATAII controller integrated in Intel P55/JMicron® 363 chipset
            - Up to 3Gb/s transfer speed.
          - Supports six SATAII ports by P55
          - Supports two SATAII ports by JMicron 363, support SATA RAID 0/1/JBOD.
          - Supports AHCI controller with AHCI / SATA RAID 0/1/5/10 by P55.

Audio

• Chipset integrated by Realtek® ALC889
          - Flexible 8-channel audio with jack sensing
          - Compliant with Azalia 1.0 Spec
          - Meet Microsoft Vista Premium spec

LAN

• Supports PCI Express LAN 10/100/1000 Fast Ethernet by Realtek 8111DL.

Internal I/O Connectors

- ATX 24-Pin power connector
          - 4-pin ATX 12V power connector
          - CPU / System x 4 FAN connectors
          - CD-in connector
          - Front panel audio connector
          - Front panel connector
          - 1 x chasis intrusion connector
          - 2 x USB 2.0 connectors
          - 8 x Serial ATAII connectors
          - 1 x ATA133 connector
          - 1 x Parallel port connector
          - 1 x Serial port connector
          - 1 x Power Button
          - 1 x Clear CMOS jumper
          - 1 x SPDIF-out connector
          - 1 x TPM module connector
          - 1 x OC Genie Button
          - 2 x Base Clock Control Buttons

Back Panel I/O Ports

- 1 x PS/2 Keyboard
          - 1 x PS/2 Mouse
          - 10 x USB 2.0 ports
          - 1 x RJ45 LAN Jacks
          - 1 x 6 in 1 audio jack

BIOS

• The motherboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and expansion cards of the board automatically.
          • The motherboard provides a Desktop Management Interface(DMI) function which records your motherboard specifications.

Dimension

• 30.5cm(L) x 21.5cm(W) ATX Form Factor

Mounting

• 6 mounting holes.


 


1. Item will be shipped within 1-5 business days.

2. Delivery Time:
----Via Express: Generally 3-15 working days.
----Via Air Mail: Generally 10-35 working days.

3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

4.SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary,particularly during the holiday season.

5. We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.

6.The shipping cost does not include any import taxes, and buyers are responsible for customs duties.

7. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!

warranty

1.We also provide 3-month free maintenance.  The buyer should return the product in the original conditions to us and should bear the shipping costs for return.  If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced.

2.Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number.  As soon as we receive the items, we will repair or exchange them ASAP.  


3.We will refund you if you return the items within 15 days of your receipt of the items for any reason. However, the buyershould make sure that the items returned are in their original conditions.  If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund.  The buyer should try to file a claim with the logistic company to recover the cost of damage or loss.

The buyer will be responsible for the shipping fees to return the items.

customer

1. We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.

2. Your satisfaction and positive feedback is very important to us.  Please leave positive feedback and 5 stars if you are satisfied with our items and services.

3. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.  We will do our best to solve any problems and provide you