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  • #7918160
  • Manufacturer: MSI
  • UPC #824142000496
  • Model #H81M-P33
  • Supports 4th Gen Intel Core / Pentium / Celeron processors for LGA 1150 socket
  • Supports DDR3-1600 Memory
  • USB 3.0 + SATA 6Gb/s
  • Military Class 4: Top Quality & Stability
  • Military Class Essentials: Total Protection for Military Class Motherboards
  • OC Genie 4: Overclock in 1 Second
  • Click BIOS 4: Easily Fine-tune Your System
  • Command Center: Control & Customize Your PC Settings
  • Fast Boot: Quickly Boot Up & Enter OS in A Few Seconds
  • M-Flash: Simply Update & Backup Your BIOS
  • Live Update 5: Easily Update The Latest BIOS & Drivers



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    Detail Description
    Detailed Description
    (Manufacturer # H81M-P33 )

    Military Class 4
    MSI's new Military Class 4 components support you while you are questing, racing, battling and shooting your way to the top. MSI's Military Class 4 components deliver record-breaking stability when you need to keep cool in the heat of battle. The new standard in stability built on a proven technology of high quality components.
    Dark Choke
    • Better Power Stability
    • Better Power Efficiency
    • Long Lifetime
    Solid CAP
    • Long Lifetime
    • Low ESR
    • Low Temperature
    Military Class Essentials
    The core of Military Class 4 is based on the essentials which increase your stability in the worst conditions. The humidity protection and high temperature protection ensure your system surviving each environment, no matter how harsh. The new structure of the PCB limits EMI radiation. On top of that all the connectors have ESD protection in order to prevent short circuit.
    The latest Gen 4 Fabric PCB helps to against moisture cause by some humid conditions and environments.
    Anti-ESD ICs and fuses onboard helps to totally protect your motherboard from electrostatic damage.
    The optimized EMI-proof design helps to keep users safe when during a long-time computer operation.
    Certificated Military Class 4 components help to work stable under some extreme conditions.
    With traditional onboard audio the signal is distorted by electromagnetic signals from the rest of the PCB. Acting like a dedicated sound card by physically isolating the audio circuitry which is separated by a isolating path. Less interference gives you a more clear audio signal.
    With the use of professional audio capacitors, specially designed for audio purposes, this motherboard delivers high fidelity crystal clear sound with exceptional acoustics and realism.
    • Acoustic series
    • Lower Tolerance
    • Lower Dielectric Absorption
    • Lower ESR
    • Lower Leakage Current
    • Higher Stability
    OC Genie 4
    OC Genie is the MSI's built-in software overclocking technology for motherboards. With this one-second overclocking option we're giving you even more performance. Just hit the button and your PC gets another adrenalin shot. Delivering up to 20% of free extra performance for the CPU, memory and iGPU.
    The MSI Click BIOS 4 is the latest UEFI BIOS with optimizations for Windows 8.1 / Windows 10. Not only that it also reacts faster, runs smoother and has better mouse support. And this all comes with many cool features. Click on the button on the right to visit our dedicated BIOS page and learn more.
    MSI Live Update is renewed! Our popular software automatically downloads and installs the latest drivers, BIOS and software. Rest assured while your system is always configured using the latest software so you get the maximum performance and stability.
    Fast Boot
    No more waiting for entering O/S! MSI Fast Boot helps to make motherboards boot lightning fast. MSI also adds the GO2BIOS button with-in. Simply click it to reset your PC and then go straight to the system BIOS.
    Compared to common motherboards which need extra BIOS chips, MSI's M-Flash has a double advantage which doesn't need extra components and secondly, all your BIOS data will be saved in the USB drive. The stored data does not only have backup and upgrade function, moreover, it can also be seen as a portable BIOS chip which is actually able to boot up your PC.
    • Backup/Restore Your BIOS to/from Any USB Flash Disk
    • Avoid Unnecessary Repair Due to Accident Failures During The Upgrading Process
    • Earn more BIOS Lifespan by Reducing Unnecessary Rewriting Process
    USB 3.1 Gen1
    Compared to the 480Mbps provided by traditional USB 2.0, the all-new USB 3.1 Gen1's 5Gb/s offers 10 times the transfer bandwidth, so transferring a Blu-ray movie takes less than one minute.
    • 10X Faster Than USB 2.0
    • Up to 5Gb/s Data Transfer Bandwidth
    • Boost Transfer Rate Between Your PC and External Storage Devices
    SATA 6Gb/s
    SATA 6Gb/s provides double the bandwidth of traditional SATA 3Gb/s, and increases the data transfer rate between your motherboard and internal storage devices, such as 7200RPM HDDs, 10000RPM HDDs and SSDs. It's also the current trend for upcoming high-speed internal storage devices to break the existing bottleneck of a PC's performance.
    • 2X Faster Than SATA 3Gb/s
    • Up to 6Gb/s Data Transfer Bandwidth
    • Unleash True Performance of New HDDs/SSDs
    Socket 1150
    CPU (Max Support) i7
    Baseclock/Hyper Transport 100MHz
    Chipset Intel® H81 Express
    DDR3 Memory DDR3 1066/1333/1600 MHz
    Memory Channel Dual
    DIMM Slots 2
    Max Memory (GB) 16
    PCI-Ex16 1
    PCI-E Gen Gen2(16)
    PCI-Ex1 1
    TPM (header) 1
    LAN 10/100/1000*1
    USB 3.1 ports (Rear) 2(Gen1)
    USB 2.0 ports (Front) 4
    USB 2.0 ports (Rear) 4
    Audio ports (Rear) 3
    VGA 1
    DVI 1
    VGA Max Share Memory (MB) 1024
    DirectX DX11
    Form Factor M-ATX
    CPU 4th Generation Intel® Core™ i7 / Core™ i5
    / Core™ i3 / Pentium® / Celeron® processors for LGA 1150 socket
    Chipset Intel® H81 Express Chipset
    Main Memory - 2x DDR3 memory slots supporting up to 16GB
    - Supports DDR3 1600/ 1333/ 1066 MHz
    - Dual channel memory architecture
    - Supports non-ECC, un-buffered memory
    Slots - 1 x PCIe 2.0 x16 slot
    - 1 x PCIe 2.0 x1 slot
    Onboard Graphics - 1 x DVI-D port, supporting a maximum resolution of 1920x1200 @ 60Hz, 24bpp
    - 1 x VGA port, supporting a maximum resolution of 1920x1200 @ 60Hz, 24bpp
    On-Board SATA - Intel® H81 Express Chipset
    - 2 x SATA 6Gb/s ports (SATA1~2)
    - 2 x SATA 3Gb/s ports (SATA3~4)
    Supports Intel Smart Connect Technology (optional)*
    USB - Intel® H81 Chipset
    - 2 x USB 3.1 Gen1 ports on the back panel
    - 8 x USB 2.0 ports (4 ports on the back panel,
    4 ports available through the internal USB connectors)
    Audio Realtek® ALC887 Codec
    LAN 1 x Realtek RTL8111G Gigabit LAN controller
    Back Panel I/O Ports 1 x PS/2 keyboard port
    1 x PS/2 mouse port
    4 x USB 2.0 ports
    2 x USB 3.1 Gen1 ports
    1 x DVI-D port
    1 x VGA port
    1 x LAN (RJ45) port
    3 x audio jacks
    Internal I/O Connectors - 1 x 24-pin ATX main power connector
    - 1 x 4-pin ATX 12V power connector
    - 4 x SATA connectors
    - 2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
    - 1 x 4-pin CPU fan connector
    - 1 x 4-pin system fan connector
    - 1 x 3-pin system fan connector
    - 1 x Front panel audio connector
    - 2 x System panel connectors
    - 1 x Chassis Intrusion connector
    - 1 x Clear CMOS jumper
    - 2 x USB power jumpers
    Dimension 8.9 in. x 6.8 in. (22.6 cm x 17.3 cm) Micro-ATX Form Factor
    Mounting 6 mounting holes

    Technical Specifications   [return to top]
     Specification Value
    Processor Supported: Intel
    Socket Type: 4th Generation 1150
    CPU Type: Core i7 1150
    North Bridge Chipset: H81
    South Bridge Chipset: NA
    Number of Memory Slots: 2 DIMM Slot
    Memory Type: DDR3
    Intel Optane Support:  
    Form Factor: mATX
    Onboard Video Chipset: None
    Video Output: VGA
    Multi-GPU Solution: NA
    Memory Channel: Dual
    PCI Express 2 x16 Slots: 1
    PCI Express 3 x16 Slots: 0
    PCI Slots: 0
    PCIe x1 Slots: 1
    PCIe x4 Slots: 0
    PATA Support: None
    SATA 1 5 Gb Support: 0
    SATA 3Gb Support: 2
    SATA 6GB Support: 2
    USB 3.1 Ports:  
    USB 3 Ports: 2
    USB 2 Ports: 8
    eSATA Ports: 0
    Firewire 1394a Ports: 0
    LAN Ports: 10/100/1000
    On Board Power Connectors: 1x 4 Pin ATX 12V
    CPU Fan Header: 1x 4 Pin PWM
    3 Pin System Fan: None
    4 Pin PWM System Fans: 1 Header


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