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Fatal1ty Z77 Professional-M

The Fatal1ty Z77 Professional-M is compatible with Intel processors with the LGA 1155/Socket H2 socket.

It has 32 GB DDR3 maximum RAM and conforms to the Micro-ATX form factor standard.

8.6

Fatal1ty Z77 Professional-M

help iconCPU SocketLGA 1155/Socket H2help iconGraphics Card InterfacePCIe v3.0
help iconCPU Compatible MakeIntelhelp iconSLI Support4 graphics cards
help iconCPU ChipsetZ77help iconCrossfire Support4 graphics cards
help iconForm FactorMicro-ATXhelp iconOnboard GPUyes
help iconMax RAM32 GB DDR3help iconPCI Slots
  • 1 x PCIe x1 v2.0
  • 1 x PCIe x16 v2.0
  • 2 x PCIe x16 v3.0
help iconRAM Slots4 x DDR3help iconSATA 1.00
help iconMemory Channels2help iconSATA 2.00
help iconCompatible RAM Speeds
  • DDR3 1066 MHz
  • DDR3 1333 MHz
  • DDR3 1600 MHz
help iconSATA 3.00
help iconUSB 2.0 Internal Slots6help iconRAID Supportyes
help iconUSB 2.0 Rear1help iconInternal I/O
  • 1 x 24 pin power connector
  • 1 x 8 pin power connector
  • 1 x 4 pin fan connector
  • 1 x S/PDIF connector
help iconUSB 3.0 Internal2help iconBack Panel I/O
  • D-Sub Connector
  • DVI connector"
  • Display Port">Display Port
  • Line In Connector
  • Mic In connector
  • 7.1 Surround Sound
  • Audio Input Output
  • PS/2 keyboard connector
  • PS/2 mouse connector
  • 1 x eSATA
help iconUSB 3.0 Rear4

Fatal1ty Z77 Professional-M compatibility review

The Fatal1ty Z77 Professional-M uses the Intel LGA 1155/Socket H2 CPU socket. Any compatible Intel CPU will have the same socket entry. It uses the DDR3 memory type, with maximum speeds of up to 1600 MHz, and 4 DDR3 slots allowing for a maximum total of 32 GB RAM.

The Micro-ATX Fatal1ty Z77 Professional-M should fit into all ATX cases, but its smaller size allows you to downsize your system build as a whole. Its size comes at the cost of features, so there are likely to be far fewer connections and expansion options available than in a larger motherboard.

The Fatal1ty Z77 Professional-M has 4 SATA 3.0 hard drive slots. These allow for theoretical data transfer speeds of up to 6GB/s, as opposed to the 3GB/s of SATA 2.0. Generally speaking, only high performance hard drives, specifically solid-state drives, will be able to take advantage of the bandwidth potential of SATA 3.0 ports, though it is backwards compatible, so you do not have to take advantage.

The Fatal1ty Z77 Professional-M supports onboard graphics. This allows for integrated graphics when paired with a compatible CPU that supports them. Integrated graphics are a cheap alternative to using a graphics card, but should be avoided when frequently using modern applications or games that require intense graphical processing. There are 3 PCIe x16 slots on this motherboard. This means it is perfectly capable of accommodating the latest graphics cards, although it is important to try and use a graphics card with the same graphics card interface of PCIe v3.0, as anything below will not reach the motherboard's potential, and anything above will have its performance slashed to the bandwidth maximum of the Fatal1ty Z77 Professional-M's PCIe v3.0. The Fatal1ty Z77 Professional-M supports up to 4 Nvidia SLI connected graphics cards or up to 4 AMD Crossfire connected graphics cards for improved overall graphical performance at the cost of multiplied graphics-based power consumption as well as the price of the cards themselves.

The Fatal1ty Z77 Professional-M has 7 USB 2.0 slots and 6 USB 3.0 slots. USB 3.0 slots are theoretically capable of data transfer speeds of up to 5 Gbit/s, which is over 10 times faster than the USB 2.0 top speed of 480 Mbit/s. Although USB 2.0 slots alone currently serve as well as ever, an upgrade would better future-proof your system as more USB 3.0 compatible peripherals emerge. USB 3.0 is also backwards compatible with USB 2.0, which means you do not even have to use the newer slot functionality if you do not wish to.

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