$454 Home Theater PC Build for Living Room Gaming - July, 2015

By Published July 22, 2015 at 8:50 pm

Additional Info

  • Price: 454
  • Physical Size: HTPC / Mini
  • Purpose: Home Theater, Silent PC
  • CPU Preference: AMD

We've said it before: Gaming HTPCs are rising in popularity. The viability of a quiet, small form factor gaming PC has never been more pronounced. For the PC builder who wants something for use in the living room with a larger screen – something that can double for movie and TV playback alongside gaming use cases – building a gaming HTPC is a quick, affordable solution. A TV-attached HTPC also bears with it the possibility of cable plan termination, given that most shows are now officially hosted online or on video streaming services.

Gaming, of course, is a major draw for such a build. We make some sacrifices in favor of budget but, in general, most graphically-modest games will go well-played on an APU or low-end dGPU.

This budget gaming PC comes in at less than $500 thanks to a DIY approach; it's easily capable of playing the likes of Skyrim, Fallout, DC Universe, and similar titles at reasonable graphics settings.

Cheap Bastard's Home Theater Gaming PC for Less Than $500

Gaming Parts List Name Price Rebates/etc. Total
APU AMD A8-7650K APU $104 Free Shipping $104
Memory G.Skill 2x4GB (8GB) 2133MHz $56 Free Shipping $56
Motherboard ASRock A88X Mini-ITX $94 -$10 MIR $84
Power Supply Corsair CS450M $70 -$20 MIR $50
SSD HyperX Savage 240GB SSD $100 Free Shipping $100
Case Fractal Design Node 304 $60 - $60
Total   $484 -$30 $454

OS & Recommended Extras

Add-on Parts List Name Price Rebates/etc. Total
CPU Cooler SilverStone NT06 $58 - $58
HDD (Optional) WD Blue 1TB 7200RPM HDD $55 Free Shipping $55
Operating System
Windows 8.1 $120 Free Shipping $120
Gaming Controller Xbox 360 Wireless for PC $40 - $40


AMD A8-7650K 3.3GHz Quad-Core ($105): AMD's A8-7650K ships with integrated R7 graphics – the IGP – and dedicates a significant portion of the APU's die to graphics processing. AMD's approach to APUs is different from Intel's: Intel, with its HD integrated graphics series, retains a heavier focus on power efficiency and isn't necessarily that great at gaming; AMD, however, allocates around 50% of its total APU die to the GPU component, allowing gaming-grade processing power for users on a restrictive budget.

Both have their advantages, and Intel does excel at the higher-end, but an APU makes for a capable backbone for a cost-limited gaming HTPC. Users considering a GPU add-on may be interested in an 860K + GTX 750 Ti as a more powerful, slightly cost-boosted alternative.

CPU Cooler (Optional)

SilverStone NT06 Pro ($53): AMD's APU ships with its own CPU cooler. It's not the best, but it's adequate for basic function for those with lower noise standards. In the event silence is a requirement, we strongly recommend an upgrade to a higher-end CPU cooler – SilverStone's NT06 comes to mind – to ensure quiet operation for living room use. Silence is important in an environment where non-gaming media consumption occurs, especially when relying upon a more traditional speaker configuration. The kind where they're not mounted on your head, anyway.


G.Skill Sniper 8GB 2133MHz ($56): Despite our findings when testing dual-channel configurations, APUs and IGPs still require fast, multi-channel memory for adequate graphics processing capabilities. CPU-integrated graphics require faster system memory to make-up for the loss of on-card graphics memory. With an add-in board, a GPU is able to transact on the significantly faster GDDR5 or HBM RAM, something that's lost when switching to a CPU-only solution. For this reason, it is strongly advised to configure an APU with dual-channel access – two or four sticks – and with an 1866 to 2133MHz baseline speed.


ASRock FM2A88X-ITX Motherboard ($84): AMD's A88X platform and FM2+ socket are better-equipped than its decaying AM3+ line. FM2+ and A88X in combination will allow for natively-supported USB3 – something AM3+ lacks – and still offer overclocking functionality for higher-end APUs. This ASRock board comes in a mini-ITX form factor and is suitable for our home-theater PC build objectives. There's only one PCI-e slot, so that limits usage to either a dedicated GPU (at which point an alternate CPU may be in order) or some form of add-in card, like a video capture card to serve as a DVR.

Power Supply

Corsair CS450M PSU ($50): Home theater PCs thrive on power efficiency and modularity when it comes to a power supply. Because an HTPC demands lowered thermals and power waste for longer up-times, we opted for an 80 Plus Gold PSU with a lower wattage – 450W – for fine-tuned utilization with an APU-only build. Modular cables will allow for a cleaner install, something that's important when dealing with small form factor enclosures. Corsair's CS450M also hosts a quieter fan, another important aspect of SFF PCs.


Kingston HyperX Savage 240GB SSD ($100): We recently awarded the HyperX Savage SSD with our Editor's Choice award, following its competitive arrival to a rapidly-growing market. An SSD is technically an “optional” component for a budget PC – something like WD's Blue 1TB HDD offers greater capacity and a lower cost – but we don't see SSDs as “optional” for a living room-targeted build.

An SSD operates with dead-silence. The nature of a solid-state drive means that we're firing electrons and modulating voltage to access data, as opposed to a physical header reading a spinning platter. SSDs also offer near-instant boot times; our in-house HTPC turns on in fewer than nine seconds (Win 8.1) and is ready to game.


Fractal Design Node 304 Case ($60): Fractal Design is, perhaps, best-known for its Define R4 enclosure. The company outputs a “boutique” vibe, focusing its efforts on discretion and silence. The Node 304 grants some level of modularity – removable drive bays, for instance – but retains a compact form factor. At just ~9.8” x 8.3” x 14.7”, the Node can easily be tucked-away under a TV. The enclosure supports mini-ITX motherboards only and, despite its smaller size, can still support larger video cards by way of removing hard drive cages.

Leave a comment below for quick support, but consider visiting our forums for more in-depth help.

- Steve “Lelldorianx” Burke.

Last modified on July 22, 2015 at 8:50 pm
Steve Burke

Steve started GamersNexus back when it was just a cool name, and now it's grown into an expansive website with an overwhelming amount of features. He recalls his first difficult decision with GN's direction: "I didn't know whether or not I wanted 'Gamers' to have a possessive apostrophe -- I mean, grammatically it should, but I didn't like it in the name. It was ugly. I also had people who were typing apostrophes into the address bar - sigh. It made sense to just leave it as 'Gamers.'"

First world problems, Steve. First world problems.

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