MSI H81M-P33 Desktop Motherboard

MSI H81M-P33 Desktop Motherboard

MSI H81M-P33 Desktop Motherboard

B&H # MSH81MP33 MFR # H81M-P33
MSI H81M-P33 Desktop Motherboard

MSI H81M-P33 Desktop Motherboard Detail View

Detail View

Show MoreLess


Now Viewing:

No Longer Available

Product Highlights

  • Micro-ATX Form Factor
  • Intel LGA 1150 Socket
  • Intel H81 Express Chipset
  • Supports Intel Core i7 Processors
  • Supports DDR3-1600 Memory
  • 1 x PCIe 2.0 x16 Slot
  • 1 x PCIe x1 Slot
  • USB 3.0, SATA 6 Gb/s, Live Update 5
  • OC Genie 4, Click BIOS 4, M-Flash
  • Command Center and Fast Boot
Show moreShow less

MSI H81M-P33 overview

  • 1Description

The H81M-P33 Desktop Motherboard from MSI supports 4th Generation Intel Core processors, Intel H81 Express chipset, Intel Pentium, and Celeron processors in LGA1150 socket. It supports DDR3-1600/1333/1066 memory, USB 3.0 and SATA 6 Gb/s. The motherboard features OC Genie that overclocks in one-second, Click BIOS 4 that easily fine-tunes your system, and M-Flash updates and backups your BIOS.

With the Dark Choke and Solid CAP, your PC runs stable even under extreme gaming conditions. Fast Boot helps to quickly boot up and enter OS in few seconds. This motherboard features Military Class 4 components, which provide stability and quality.


USB 3.0
Compared to the 480 Mb/s provided by traditional USB 2.0, the USB 3.0's 5 Gb/s offers 10 times the transfer bandwidth, so transferring a Blu-ray movie takes less than one minute. It Boosts transfer rate between your PC and external storage devices.
SATA 6 Gb/s
SATA 6 Gb/s provides double the bandwidth of traditional SATA 3 Gb/s, and increases the data transfer rate between your motherboard and internal storage devices, such as 7200 rpm HDDs, 10000 rpm 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.
Live Update 5
Live Update 5 is a powerful and useful application for updating the latest BIOS and drivers, saving your time and lowering the risk of updating. End-users can install and run the Live Update 5 software on their computers with the companion CD or downloading the app from the MSI website. It automatically detects the BIOS/Driver/VGA/Utility update and supports Microsoft Windows XP/Vista and 7 (32/64-bit).
OC Genie 4
OC Genie 4 accelerates your entire system and puts it into overdrive. Tuned by the professional overclockers, OC Genie 4 hands you optimal performance on a silver plate.
M-Flash has a double advantage which doesn't need extra components and all your BIOS data will be saved in the USB drive. The stored data has backup and upgrade function, and it can also be seen as a portable BIOS chip which is actually able to boot up your PC. It avoids unnecessary repair due to accident failures during the upgrading process and you can also earn more BIOS Lifespan by reducing unnecessary rewriting process.
Smart Connect
It automatically pulls data from cloud services for updated content, without the need for manual interaction. It has optimal power efficiency, as system wakes to a low power state to download content.
Fast Boot
MSI Fast Boot helps to make motherboards boot lightning fast. It also adds the GO2 BIOS button within. Click it to reset your PC and then go straight to the system BIOS.

Click BIOS 4

Hardware Monitor
Hardware monitor allows you to take control of your system through total fan and check your primary system characteristics in an easy graphical interface.
Board Explorer
Board explorer gives you detailed info about on-board components on mouse-over. Quickly identify connected ports and devices.
OC Profile Preview
You can see the differences between your current system settings and any of the eight profiles you can have stored instantly.

Command Center

Fan Curve Tuning
Fan Curve Tuning helps to completely control all your fans to enable you to find the optimal balance of fan performance and silence.
Unlimited RAMDisk
Easily configure a RAMDisk to give an enormous speed boost to your system by storing your most used files in it.
Mobile Control
MSI Command Center is user-friendly application that lets you control every aspect of your motherboard with your mobile device. You can remotely monitor your PC wirelessly via your iPhone or Android phone.

Military Class 4

Dark Choke and Solid Cap
The Military Class 4 components deliver enhanced stability, when you need to keep cool in the heat of battle. The standard in stability built on a proven technology of high quality components. Its dark choke features better power stability, better power efficiency, and lasts longer. The Solid Cap lasts longtime with low ESR and temperature.

Military Class Essentials

Humidity Protection
The humidity and high temperature protection ensure that your system survives each environment. In addition, the PCB limits EMI radiation. The fabric PCB helps to protect against moisture caused by some humid conditions and environments.
ESD Protection
All the connectors have ESD protection in order to prevent short circuit. Anti-ESD ICs and fuses on-board help to protect your motherboard from electrostatic damage.
EMI Protection
The optimized EMI-proof design helps to keep you safe during a long-time computer operation.
High-Temperature Protection
Certificated Military Class 4 components provide stability under some extreme conditions.
In the Box
MSI H81M-P33 Desktop Motherboard
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    MSI H81M-P33 specs

    CPU Supports 4th Generation Intel Core i3/Core i5/Core i7 processors, and Intel Pentium and Celeron processors for the socket LGA1150
    Chipset Intel H81 Express
    Main Memory Supports 2 x DDR3 DIMMs 1066/1333/1600 MHz, up to 16 GB maximum
    Supports dual-channel mode
    Slots 1 x PCIe 2.0 x16
    1 x PCIe x1
    On-Board SATA SATA III controller integrated in Intel H81 chipset
    Up to 6 Gb/s transfer speed
    Supports two SATA III ports (SATA 1 to 2)

    SATA II controller integrated in Intel H81 chipset
    Up to 3 Gb/s transfer speed
    Supports two SATA II ports (SATA 3 to 4)
    USB 2 x USB 3.0 ports on the back panel
    Audio Chip integrated by Realtek ALC887
    Flexible 8-channel audio with jack sensing
    Compliant with Azalia 1.0 Spec
    LAN LAN 10/100/1000 Fast Ethernet by Realtek RTL8111G
    Internal I/O Connectors 1 x 24-pin ATX main power connector
    1 x 4-pin ATX 12 V power connector
    2 x SATA III connectors
    2 x SATA III connectors
    2 x USB 2.0 connectors
    1 x Serial port connector
    1 x Trusted Platform Module (TPM) header
    1 x Front Panel Audio connector
    1 x Chassis Intrusion connector
    Back Panel I/O Ports 1 x PS/2 keyboard
    1 x PS/2 mouse
    4 x USB 2.0
    2 x USB 3.0
    1 x RJ-45 LAN
    1 x 3-in-1 audio
    1 x Graphics card
    1 x DVI-D
    BIOS The motherboard BIOS provides plug-and-play BIOS, which detects the peripheral devices and expansion cards of the board automatically
    It provides a Desktop Management Interface (DMI) function which records your motherboard specifications
    Mounting 6 x Mounting holes
    Form Factor Micro-ATX
    Dimension 8.8 x 6.8" (22.6 x 17.3 cm)
    Packaging Info
    Package Weight 1.4 lb
    Box Dimensions (LxWxH) 9.7 x 7.6 x 1.7"

    MSI H81M-P33 reviews

    Be the first to review this item

    MSI H81M-P33 Q&A

    MSI H81M-P33 accessories

    See any errors on this page? Let us know.