Since computers are a hobby of mine I feel like I should share my main desktop build. I rarely build a new desktop for myself since I select components that will last not just in terms of lifespan but in terms of power. New chips and cards come out every six months but with careful selection and maybe some healthy overclocking the components can last for years and still provide great performance for cutting edge applications.
My previous rig was assembled in 2006 and lasted until 2011 at which point I decided to take advantage of the various employee purchase benefits during my time at Best Buy. The core parts from 2006 still work by the way. I am considering getting another power supply and hard drive to awaken it once more. It was built around an AMD Opteron 144 CPU. That was a server processor line which was very easy to overclock. Apparently the silicon was of great quality because I was able to bump it up to a stable 2.4GHz from 1.8GHz on the stock heat sink fan (HSF) with ease. That build originally contained an ATI X800 XT Platinum Edition graphics card. I have since replaced it with an AMD 6950 2GB reference card. This is one of the reasons I need a new power supply unit (PSU). Modern graphics cards are power-hungry beasts. The original hard drive died last year but this is okay. Five years is a decent life span for a traditional magnetic storage based hard drive. The case is made by Lian Li and is of very high quality. It has an interesting design which mounts the motherboard upside down.
On to my current rig. At the heart is an Intel i7 2600K. The K denotes an unlocked processor which allows for complete freedom when overclocking. I decided not to do liquid cooling and opted for a Noctua NH-D14 HSF which is massive! If I ever decide to overclock I know that I will not have an overheating issue. Honestly, I have not felt the need to overclock this CPU. It handles anything I throw at it without hesitation. The ASUS P8P67 motherboard contains a UEFI interface which replaces the older BIOS. It is very clean and user friendly. It even supports a mouse! It was quite a leap for me. The hard drive containing the OS and games is an Intel 320 series 120GB hard drive. It is fast as hell but obviously has limited space. With current games often using upwards of 8GB of space it is hard to have the entire games library installed. I do have a 2TB Western Digital Caviar drive inside for additional media storage.
I recently acquired the nVidia GTX 660 OEM card. It has much better performance than the previous AMD card with the original build and definitely gives gaming a nice boost. I am able to run any game at 1080p. The anti-aliasing and anisotropic filtering settings vary based on the game but are generally set at 2X and 8X, respectively.
The case is by NZXT and is nicely complimented by a white power supply and white braided cables of the same brand. I also installed three additional fans since the case only came with two that are in front. The cooling is more than adequate and the 750W PSU handles all the components with ease.
Did I mention all of this computing takes place on a 46″ LED 3DTV? The Samsung UN46D6900 is the first flat screen TV I have owned. Having this hooked up to the computer makes it easy to view multiple documents and web pages simultaneously. It also provides a nice experience for games such as Borderlands 2 and Battlefield 3. I can stream Netflix, see a life-sized friend on Skype and have a photo slideshow all in HD. I have my PS2 and PS3 plugged in also. This is an all-in-one entertainment solution. The PS3 serves mainly as a Blu-ray player but has been seeing a lot of Ni No Kuni lately. If you are a fan of Studio Ghibli work I highly recommend that game. It feels as if you are playing through one of their films. The music, which accounts for half of a game or movie experience in my opinion, is astounding.
Happy gaming!