Motherboard MSI H55M-E33 LGA 1156 H55 DDR3

CPU:
• Supports Intel® i3 / i5 / i7 based processors in LGA1156 package.
Please refer to CPU Support for compatible CPU; the above description is for reference only.

Chipset:
• Intel® H55 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.

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

Slots:
• 1 PCI Express gen2 x16 slot
• 2 PCI Express gen2 x1 slots
• 1 PCI slots, support 3.3V/ 5V PCI bus Interface

On-Board IDE/SATA:
• One Ultra DMA 66/100/133 IDE controller integrated in JMicron® 368.
- Supports PIO, Bus Master operation modes.
- Can connect up to two Ultra ATA drives.
• SATAII controller integrated in Intel H55 chipset
- Up to 3Gb/s transfer speed.
- Supports six SATAII ports by H55

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 one 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 x 1 / System x 2 FAN connectors
- CD-in connector
- Front panel audio connector
- Front panel connector
- 1 x chasis intrusion connector
- 3 x USB 2.0 connectors
- 6 x Serial ATAII connectors
- 1 x ATA133 connector
- 1 x OC Switch
- 1 x Clear CMOS jumper
- 1 x SPDIF-out connector
- 1 x TPM module connector
- 2 x Serial port connectors
- 1 x Parallel port connector

Back Panel I/O Ports:
- 1 x PS/2 Keyboard
- 1 x PS/2 Mouse
- 6 x USB 2.0 ports
- 1 x RJ45 LAN Jack
- 1 x 6 in 1 audio jack
- 1 x HDMI port
- 1 x Graphic Card port
- 1 x DVI port