This system is for gamers who don't want to compromise on gaming capability even in a small system. In fact, this system takes up barely 1/3 the space of a typical gaming desktop, despite packing in the same performance. That's perfect for gaming on the go or in your living room, making it a great pick to take to the local eSports tournament or for showing off the latest virtual reality title to your friends. In other words, despite its compact size, this is a totally legit high-end gaming PC, the equal of big towers that cost the same or more!

For May 2019, this system has been thoroughly updated to get you the best performance and value in an ITX gaming rig. First up is the Intel's Core i5-9600K six-core CPU, which will has the power to cut through any modern game. Next up is the compact but ultra-fast EVGA GeForce RTX 2070 8GB, which blows away the previous-gen GTX 1070 (by nearly 40%), making it the perfect GPU for high-end 1440p gaming. Also on the build list is 16GB of ultra-fast DDR4-3200 RAM, which is at its lowest price ever, and new this month is the ridiculously-cheap WD Blue 3D 1TB solid-state drive, which has just dropped in price again. Completing the build are some great components from industry leaders SilverStone and Noctua: we turn to SilverStone for  its compact SG13 chassis and SFX-class 500W Gold-rated PSU, while Noctua supplies the cooling in the form of its amazing low-profile NH-L12S CPU cooler and Redux 120mm case fan. Note that we also recommend our favorite accessories for this build at the end of this guide, including a great wireless keyboard and mouse, so don't forget to scroll down to check those out!

We update this guide every month - feel free to flip over to The Archive to see how this components have changed over time. You can also learn how to build this PC by reading our step-by-step assembly guide, which will show you exactly to build a system in the unique SG13 case. You can even see the latest version in action, as built by one of our loyal readers! And remember that your use of our Amazon product links helps support continued development of this guide!

The $1,500 Ultra-Compact Mini-ITX Gaming PC - May 2019


    Intel Core i5-9600K

    There's simply no better gaming CPU you can buy for this build than the Intel Core i5-9600K. With six "Coffee Lake" cores and a 4.6GHz Turbo core clock, it provides exceptional gaming performance.

    The Guru's Tip:

    Due to massive production shortfalls, Intel processors have been selling out constantly. If you see this CPU in stock, grab it while you can!


    Gigabyte Z390 I AORUS Pro WiFi

    This Z390 board offers the very best value in a feature-rich ITX motherboard available today. It features 802.11ac wireless networking, high-end ALC1220 audio, an Intel LAN port, six USB ports (including a Type-C port), dual M.2 slots, plus HDMI and a Displayport in case you need to use onboard graphics.

    The Guru's Tip:

    This board of course also supports overclocking of the processor we recommend above.

    Video Card:

    EVGA GeForce RTX 2070 Black 8GB

    There's a new king when it comes to high-end GPUs, and it's the RTX 2070 8GB! Easily beating the previous-gen GTX 1080, as well as every GPU AMD has ever released, the RTX 2070 is destined to become the favorite member of the new RTX family, thanks to its exceptional performance per dollar ratio.

    The Guru's Tip:

    Note that we're specifically recommending a compact model, as most models are actually far too big to fit in this system. They absolutely must be 10.6" or shorter. Many readers have asked us whether this will work given the 10.5" limitation listed in the specs for the SilverStone SG13 case used in this build.


    Ballistix 2x8GB Sport LT DDR4-3200 CL16

    As with all modern CPU platforms, you need to use DDR4 memory, and to get the most out of it, you want high frequency DDR4. So we go with this awesome 2x8GB DDR4-3200 kit, which has recently dropped in price. A year ago 16GB of high-speed RAM literally cost twice as much!

    The Guru's Tip:

    Take note: this low-profile kit is the tallest RAM that will fit in this system (anything taller will run right into the CPU cooler).

    Solid-State Drive:

    Western Digital Blue 3D 1TB M.2

    A massive price war in the SSD market is leading to better values every month, and WD has burst the doors wide open with its Blue 3D, which offers a combination of performance and capacity previously unheard of in the $100 market.

    The Guru's Tip:

    Thanks to this model's sleek M.2 design, it requires no cables, and will literally take up no storage space in this system, leaving space for up to three 2.5" drives. Just note that you'll need a jeweler's-type screwdriver to install it.


    Silverstone SG13

    The SG13 is the smallest ITX case available from any major manufacturer. There are smaller "kick-started" cases out there, but they often come with a whole lot of "gotchas." The SG13, on the other hand, is supported by the very biggest name in the ITX industry, SilverStone. At under 12 liters, it's truly tiny, but packs a big punch!

    The Guru's Tip:

    We published a full hands-on assembly guide for this case - check it out to get up and running on your build!


    Noctua NF-S12B redux-1200 PWM

    The SG13 case doesn't include a fan, and with the powerful components in this system, we strongly recommend you pick up this excellent noise-optimized fan from Noctua, installing it in the SG13's front fan mount as an intake.

    The Guru's Tip:

    While the SG13 case has a cutout for a 140mm fan, you can't install a fan larger than 120mm and still have room for a full-sized video card.

    Power Supply:

    SilverStone SST-SX500-G

    Just because we're using an ITX case that can theoretically fit ATX power supplies doesn't mean we actually want to fill this little case with a big fat box and lots of cables. So we instead recommend this awesome SFX unit. It's fully modular, offers Gold-rated efficiency, and at 500W, has more than enough power to support this system, which will only draw about 300W at load!

    The Guru's Tip:

    Note that you'll need the bracket below to mount this small PSU in the case we recommend.


    SilverStone RL-PP08B Bracket

    This nifty little component is what allows you to fit both an SFX power supply and the powerful cooler listed below into the SG13 case. Due to its large offset, it places the power supply all the way at the top of the case, making room for your CPU cooler.

    The Guru's Tip:

    Remember - SFX power supplies will not work with this build unless you use this adapter!

    CPU Cooler:

    Noctua NH-L12S

    This powerful cooler will allow big overclocks despite its small footprint and nearly silent operation. It will have about 3mm of clearance above the low-profile RAM we recommend, and will slot in just under the power supply. Trust us when we say that picking a different cooler at random is almost guaranteed not to work! Another advantage of this design is that cool air is drawn through the bottom and pushed towards the top of the case, working in concert with the case and power supply's natural airflow.

    The Guru's Tip:

    Because we recommend the use of an SFX power supply with a custom bracket, you can actually use this awesome cooler. Equipping the system with an ATX power supply would require the use of a much smaller cooler and would seriously limit CPU performance.

    Operating System:

    Microsoft Windows 10 Flash Drive

    Windows 10 wipes away all the bad memories left behind by Windows 8, improving enormously on the user interface, and bringing with it some important performance tweaks under the hood. And Microsoft has proven that it's dedicated to improving Windows 10 regularly, with major updates arriving every Spring and Fall.

    The Guru's Tip:

    This USB 3.0 version of W10 will install in under 5 minutes!

Optional Components

    The Ultimate HTPC Lapboard:

    Corsair K63 Wireless Mechanical Gaming Lapboard

    Assuming you want to make the most of this system in your Home Theater room, we strongly recommend you pick up the best lapboard on the market, Corsair's K63. Featuring a wireless mechanical keyboard plus a mousing surface, it's truly one of a kind.

    The Guru's Tip:

    You can also buy the K63 wireless mechanical keyboard on its own, should you not need to use it from the couch.

    The Ultimate Wireless Gaming Mouse:

    Logitech G703 Lightspeed

    Hands down the best gaming mouse you can buy for under $100, the G703 is a true gaming-grade wireless mouse, perfect for use on the desktop or from the couch!

    The Guru's Tip:

    See our review of the G703 right here!

    The 27-inch G-Sync Gaming Monitor:

    Dell Gaming S2716DG

    Need a perfect high-performance monitor to pair with your game box? Then go for Dell's S2716DG, which offers up a 27" 2560 x 1440 panel, a 144Hz refresh rate, and Nvidia's all-important G-Sync technology, which provides the smoothest gaming experience possible when paired with a GeForce video card.

    The Guru's Tip:

    To take advantage of G-Sync, just make sure it's enabled in the Nvidia GeForce driver. It should detect the monitor automatically, but it's always worth double-checking!