Build Your Own No-Compromises $1,500 PC
7. Mount the Motherboard
Before you can mount the mobo, you must install the I/O shield—that little metal plate that frames all the inputs and outputs on the back of your case. The shield should have come with your mobo. If it didn’t, you’ll have to contact the maker for a replacement or mount the board commando. Use the butt of your screwdriver to pop out the shield that came with the case. Now take the shield that came with your board and pop out the squares for the necessary ports. Make sure the grounding arms for the Ethernet, eSATA, and PS/2 ports are bent in toward the case’s interior (image A). Otherwise, they’ll get tangled in the ports when you install the board.
Next, find the bag of brass motherboard standoffs that came with the case. Install these in the case, making sure you have one for each mounting hole in the motherboard. Use pliers to torque them down enough so they don’t back out should you need to remove the mobo (image B). Take note of how many mounts you installed. The typical number is nine. Now drop the board in and screw it down (image C). Use just enough force to keep the screws from backing out, but not enough force to crush the PCB.
Why We Chose MSI's P35 Neo2-FR Motherboard
Once we decided to go with Intel, we had a hard time selecting a chipset/motherboard combination. We would have liked to have run an Nvidia chipset, which would have given us an option to run SLI down the road, but the current situation with Nvidia’s chipsets is a bit murky. The still-stellar nForce 680i chipset (at least for boards currently available) has issues running Intel’s 45nm Penryn CPUs in quad-core trim. In fact, the combination doesn’t work at all for unfathomable reasons. Boards using the new nForce 780i chipset do work with quads, but they’re ultra expensive. In the end, we decided that Intel’s P35 platform made more sense for our needs. It supports the company’s 45nm parts and Intel chipsets are rock-solid—you don’t have to worry about any of the teething pains third-party chipsets experience, especially with new CPUs.
For our board, we selected MSI’s P35 Neo2-FR. It’s a budget board, but it’s not totally strippo. It has eSATA ports, features MSI’s excellent automatic driver and BIOS update service, and runs up to 8GB of RAM. OK, maybe it’s a little strippo, but when it posted on the first boot and didn’t give us any troubles, we weren’t complaining.