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Building a Gaming PC Under $2500 - Top Parts Recommendations

written by: Jesma•edited by: J. F. Amprimoz•updated: 6/7/2009

When I set myself to building my first gaming PC around 4 years ago, I wanted the very best of everything. Then I realized that it would cost me around 4000 USD. Times have changed, and you can get the best of the best for far less coin than ever. Here it is - the ultimate gaming PC for under $2500.

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    Gaming PCs

    It seems that people's recreation is what ends up pushing the technological envelope more often than not. PC gaming is a multi-billion dollar industry, and having the best gear out there to put you at the top of your game is of the utmost importance to a lot of people. On the other hand, figuring out what the tried and true best parts are and what is compatible with eachother can be a challenge. That is why I created this part recommendation guide for the Gamer looking for the best. Here is the gaming PC to rule all others, and we didn't skimp on anything.

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    The Case

    Cooler Master S With the large format components I knew would be going into this beast, I wanted to make sure I selected a case with a ton of room, a reliable reputation, strong build-quality, as well as visual appeal. Tons of bright flashy LEDs and a viewport to show off all your gear has its place - in the redlight district of your favorite sleezy city.

    This case is in no way boring, however. It does, in fact, feature more subtle LED tinting, in the less common red color. It also features aesthetic and functional handles to make transportation that much easier. Another notable feature is the bottom-mounted power supply, allowing for better cable management and air flow.

    Cooler Master cases have an excellent reputation for durability, intuitive case design, and excellent airflow systems. I use them almost exclusively in all of my PC builds, both for myself and for clients and friends.

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    The Power Supply

    When choosing a power supply I had three important things in mind: Reliability, Cable Management, and Lifespan. The 1000w Thermaltake Toughpower fit the bill perfectly. Coming from a highly reputable brand like Thermaltake, we know that the chances of this beast going bum on us any time soon are next to none. Additionally we can rest assured that with a full 1000w spec, it will be able to handle absolutely anything we throw at it now, as well as in the future. With "upgrades" in mind we want to make sure that our power supply can stick with us through several PC "rebuilds", and that is exactly what this is designed to do. Additionally, the modular cabling makes cable management and airflow optimization a cinch.

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    Ultimate Build Gaming PC - Buying a CPU, Motherboard, Memory, Graphics Cards and Hard Drive Parts RecommendationsAMD CPUs continue to edge out Intel CPUs for gaming and the long lasting ability to upgrade down the line. The Black Edition 3.0 GHz quad-core AMD CPU is built for overclocking and is top of the line. ASUS motherboards are incredibly reliable and high quality. We recommend getting one that has room for expansion with spare PCI-e slots. Two top of the line ATI Radeon 4870 x2 cards do the trick in our ultimate gaming PC. 8 GB of memory is certainly superior to four, and go for 1066MHz. For Hard Drives, nothing beats WD Velociraptors for gaming.CPU, black edition, overclocking, gaming motherboard, best graphics card, ati graphics card, video card, mushkin, fastest hard drive, velociraptor hdd
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    The CPU and Motherboard

    With all of the questionable business Intel is up to lately, I opted instead for a top-of-the-line AMD CPU with unlocked multipliers for maximum overclocking potential. I had difficulty selecting a quad core CPU seeing as that most games can not take advantage of more than two cores. However, we also are building with future development in mind, so opting for a new tech CPU and motherboard adds to the life span of the whole computer. The selected motherboard can handle up to 16GB of DDR2 1066 RAM, and has quad PCI-Express x16 2.0 slots, allowing you to potentially upgrade down the road by adding 1-2 more video cards and doubling the amount of memory. It also comes from the tried and true Asus brand, touted for reliability and cutting edge features. The board additionally features integrated gigabit LAN, 8-channel HD Audio, SATA RAID, and an eSATA port.

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    With the popularity of 64-bit operating systems we now have the freedom to pack as much RAM onto a board as it can take. Our motherboard has 4 slots for RAM, so we opted for four 2 gigabyte sticks of DDR2 1066 - the recommended speed for the board. This Mushkin gaming memory features heat spreaders and is one of the best rated in its class. It is worth noting that getting the full 1066MHz performance with the recommended 5-5-5-15 timings will likely require you to set the BIOS up accordingly.

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    Graphics Cards

    ATI and AMD are practically made for eachother, so opting for dual top-of-the-line Radeon cards in our build was a no-brainer. Together these two monster cards will give our build 4GB of VRAM, and will both run in full x16 mode for optimal performance. While the price per card may bring a slight grimace to your face, having the best is well worth the cost. The x2 designation essentially mean that its crossfire on a stick. Two GPUs, double the memory, and two memory interface buses, are combined onto a single card - and we got two of them. Each card takes up a full two spaces, with the cooler making up the bulk of the device. You will probably have to use the Catalyst Control Center to manually set the fan speed in order to keep GPU temps in the cooler range. If left to its own devices, this card is rumored to let itself sit at 75c and not bump of the fan speed.

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    Hard Drives

    In gaming, speed is of the essence. We will spend hundreds of dollars to ensure that our FPS is 80 instead of 60, so it seems logical that we'd want similar speed when it comes to our operating system and game load times. In order to get the highest speeds we can, we opt for the 10,000 RPM WD Velociraptor, featuring seek times that are unrivaled. Additionally this drive runs on the ultra fast SATA 3/Gb data path standard, and boasts a large 16MB cache. 300GB isn't a lot of storage these days, so we opted for an additional, standard 7200 RPM 750GB SATA3 drive, simply to store all of those movies and music files that you payed for and legally downloaded.

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    Building a Gaming PC - Top Disk Drives and PC Cooling SystemsFor a black edition CPU you need an aftermarket cooling system like Zalman offers in order to keep temperatures down when you overclock. You can get all this and still afford a Bluray player. Some parts can be substituted out to make way for different upgrades, or to lower the cost, but you can get the ultimate custom gaming PC for $2500.custom gaming pc, ultimate gaming pc, build your own gaming pc, black edition overclock, zalman cooler, blueray
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    Ah, yes, the cheap, small, and easy to forget component that all computers need. I used to be a firm believer that you only ever needed one DVD ROM/Burner. Then, my mother started handing me stacks of DVDs and demanding that I copy them. That day, I became a believer in two. Instead of simply doing two of the same drives, we had just enough room in our budget to opt for one that also reads Bluray. Personally, I'd rather keep the PC on gaming and the TV on Bluray, but I suppose not everyone is me. You could certainly cut just under $100 off the build's pricetag if you're like me. Or, if you want to get a tad bit more spendy, you can drop another $80 and get a Bluray burner instead.

    We went with these two products because they are from reputable companies, the products are well reviewed. What more could one ask for?

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    CPU Cooler

    We got a Black Edition CPU, so overclocking that bad boy is a requirement. I'm pretty sure that, if you don't, AMD will sue you. If we're going to overclock, though, we can't go with a stock cooler - that just won't cut it. AMDs tend to run hot anyhow, so going for a top-notch aftermarket CPU cooler was a high priority. Pages and pages of reviews revealed that enthusiests love Zalman coolers. With over 1000 reviews, the cooler we chose got a top scores. We also confirmed that it is, in fact, compatible with our CPU - so no worries there. Our cooler is huge, but is tell instead of wide leaving plenty of space for the motherboard's passive chipset cooling system. There is also plenty of space in our case for this large cooler. It is a top performer that won't wake your mom up in the next room - in fact, it is quieter than most stock CPU coolers.

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    In Closing...

    What did we learn? That you can get an amazing top of the line computer for just $2500 bucks. So called "gaming machines" from major computer manufacturers will run you way more cash than that if you want the specs we get from building our own. Plus, we know that our system features only the most reliable, top rated components available. Can you put a dollar amount on peace of mind? I can't.

    If you're looking for a way to cut down the price tag on this, one thing you can do is drop the Velociraptor drive in favor of a standard one. While the VR is nice to have, it's advantages are more convenient then they are crucial. You can also drop the Bluray player to save another $90 or so. Another thing you can do is scale back the Power Supply to around 800w and non-modular - but make sure that you choose a reputible manufacturer.