MILLENNIUM Desktop in Red and Front Lights with 4 way SLI in 90 degree orientation

PC Gaming on Another Level

PC desktop case designs have come and gone yet the ATX form factor stayed the same. Experience the evolution of PC design, form and function: The MILLENNIUM breaks the monotony of case engineering. No longer settle on a single form factor. The MILLENNIUM is the first desktop case capable of transforming from a mid tower to full tower with four different motherboard mounting configurations. Coupled with a variety of color options and exclusive ORIGIN PC design, the MILLENNIUM is the new pinnacle of case design.

The MILLENNIUM desktop was designed, engineered and manufactured from the ground up by ORIGIN PC's finest and most passionate gamers and enthusiasts. To bring a revolutionary product like the MILLENNIUM to market, ORIGIN PC knew the best materials needed to come together to achieve the final product that was envisioned nearly two years ago. Using only the highest quality materials and processes, the MILLENNIUM is the perfect combination of design, functionality and flexibility. The MILLENNIUM takes the best of the best to create the most advanced and customizable case the world has ever seen.


Variable Mounting Logo Variable Mounting

You've never seen a case as versatile as the ORIGIN PC case. The MILLENNIUM is the first desktop case capable of four different motherboard orientations. Go from a standard ATX mount to a 90 degree vertical mount for better airflow with the turn of a few screws. Current setup not working for your office configuration? Flip the motherboard and window to whichever side fits your needs best. No need to settle on a mediocre design for functionality. The MILLENNIUM will be the last desktop case you will ever need.

Standard Orientation with 4 way SLI Graphics Cards

90-Degree Orientation with 4 way SLI Graphics Cards

Inverted Orientation with 4 way SLI Graphics Cards

90-Degree Inverted Orientation with 4 way SLI Graphics Cards

SENTINEL Takes Prime Control

Take total command of your ORIGIN PC with the exclusive SENTINEL app via your desktop, iOS device, or Android device. SENTINEL gives you complete control of your ORIGIN PC, allowing you to set your LEDs, UV lighting, fan speeds and also monitor system components. Exclusive to the GENESIS and MILLENNIUM, ORIGIN PC’s SENTINEL places all of your PC's vital functions in one centralized application.

The GENESIS and MILLENNIUM have been upgraded with next generation LEDs that are now controllable via the SENTINEL app, an included IR remote, or the system's front panel buttons. With SENTINEL you can use your smart device or your desktop to set each zone to any shade of the color spectrum instantaneously. You can also choose from multiple built in lighting effects like Pulse, Rainbow, Strobe, and more. Why stop at the color spectrum? The GENESIS and MILLENNIUM are also equipped with a second set of internal UV LEDs to let your internal components glow when activated.

Fan control in any high performance PC is paramount. Cooling the components that process the visual perfection on your screen requires precise airflow at certain temperatures. SENTINEL gives you complete control to set a specific fan speed right where you need it; or just give your PC a desired temperature and let SENTINEL control each fan for you.

You need to know how the vital components inside your PC are performing. SENTINEL provides real time system data with graphical readouts of each CPU, GPU, hard drive, and your motherboard so that you can keep track of system load and temps at anytime.

Front Door Orientation

Building on the "you game your way" notion behind the design of MILLENNIUM , the front door has the option to be configured to open right-to-left or left-to-right depending on how you place your rig. No more rearranging furniture to accommodate a left-handed or right-handed case.

Front Bays

The front bays of your PC are crucial to expansion so you definitely don't want to be limited in what you can place there. With five 5.25-inch front bays for you to fill with an array of options and five hot-swappable hard drives, expansion is near endless.


Elegance in Desktop Engineering

Front close up of MILLENNIUM with logo and lights turned on

This isn't your typical re-skinned, ordinary looking PC. It was designed from the ground up by ORIGIN PC engineers to represent the next era in PCs. Its forward-leaning profile not only gives the appearance that the system is in constant motion, it also symbolizes the forward-thinking attitude ORIGIN PC strives to bring to each and every product. ORIGIN PC invested two years into pooling their decades of combined PC knowledge to develope a case to drive the PC industry into the future. Countless revisions and structural improvements led to a perfect balance of form and function without sacrificing style.

Complete the design of your ORIGIN PC by choosing a brilliant paint finish from an awesome array of dazzling colors and finishes. For those looking for an even more personal touch, choose from one of our exquisite professionally painted designs created by our own artists. For the ultimate in advanced design, your dedicated ORIGIN PC team member can work with you to select any color, finish or artwork you wish to place on your MILLENNIUM. With unlimited options, make your MILLENNIUM a reflection of your personal style. In addition, the MILLENNIUM includes a remote-controlled LED lighting system with sixteen color options and multiple lighting effects adding killer ambient light during those late night gaming sessions.

Server-Grade Steel Chassis

MILLENNIUM frame chassis without case exterior

The chassis' server-grade steel frame gives the MILLENNIUM unshakable support while also aiding in heat dissipation. ORIGIN PC maximized airflow through the chassis via their unique internal bay setup, as well as through vents at the front, top and bottom of the system. With or without the CRYOGENIC or FROSTBYTE liquid cooling systems, your components and circuitry stay cool through your toughest and longest gaming sessions.

Carrying Points

ORIGIN PC added some design elements to the chassis just to make things more convenient for you. The chassis features sturdy carrying points so you can securely transport your desktop across your room or to the next LAN party.

Always Ready

The MILLENNIUM puts you in complete control of your system. Take command of your system's fans with a manual control or simply push a button send your fans to max speed for optimum cooling. Four top mounted USB 3.0 ports, a microphone input, and a headphone input eliminate the need to reach for the back of your PC. The MILLENNIUM is equipped with essential top mounted I/O ports and buttons, including:

Close up of front I/O ports


Boundless Options

The MILLENNIUM offers greater component customization than any other desktop on this planet (or any other planet). Along with the revolutionary Variable Mounting Technology, the MILLENNIUM is the only desktop PC capable of transforming from a mid-tower to full-tower chassis. ORIGIN PC understands your PC case needs may change in the future so they have engineered the MILLENNIUM to convert into a GENESIS full-tower without changing the entire case. ORIGIN PC will even make the change for you, just ship it to ORIGIN PC and our trained techs will morph your rig to whatever configuration you desire.

Learn more with GENESIS

Expansion unit as a addon to full tower
Line up of all available case colors

Styled Innovation

The MILLENNIUM/GENESIS can be customized with three factory color options and custom paint options. In addition, the color of your lighting can be changed at any time by using the ORIGIN PC exclusive SENTINEL app via desktop, iOS devices, or Android devices as well as the included remote control to select from every possible color on the visible color spectrum. The built-in fan and LED controller allows manual control of the fans or LEDs with a push of a button. Some say true beauty is on the inside so the MILLENNIUM/GENESIS is configurable with three internal paint options to give you a spectacular canvas on which to build your masterful PC configuration.

Internal colors & SENTINEL app


Perimeter Secure

The MILLENNIUM features a locking mechanism on each side panel that supports Kensington locks for maximum component security. The MILLENNIUM's locking mechanism allows you to secure the side panel and system with a single kensington lock. This very same system allows for easy, tool-less side panel access for quick tweaking, cleaning and upgrades. The MILLENNIUM's locking system allows it's users to lock down both panels simultaneously for added security to keep your system protected from all angles. The MILLENNIUM case provides the power you want with the sense of security you need.


Your Build is Our Command

The MILLENNIUM delivers the high end performance you will need for the future and the cost saving value you require today. Run your most advanced applications and graphic intensive games knowing your ORIGIN PC desktop will handle them all. Configured using the best components in the industry and built by industry veterans, you can rest assured your computer will maintain its power and performance into the future.


The new MILLENNIUM features NVIDIA and AMD graphics cards in either single, 2-way, 3-way and even 4-way SLI configurations. All of these configurations are available in every orientation offered via the ORIGIN case, even 4-way SLI configurations in a vertical orientation. Equip your MILLENNIUM with an array of next-generation GPUs, and immerse yourself in the most detailed gaming environments, the crispest high-definition video, and the most stunning 3D effects.




There is no low gear. The MILLENNIUM utilizes Intel Core i7 and i5 quad and octo core processors. The highest professionally overclocked processing speeds, combined with ORIGIN PC Liquid Cooling, delivers the raw power you need to churn through even the most computation-heavy applications.


Intel i7


Max out your multitasking capabilities with up to 128GB of advanced high-speed DDR3 or DDR4 memory specifically hand picked by ORIGIN PC engineers to work with our professional overclocking.


DDR3/DDR4 Memory


The fastest memory and processors are useless if your storage is a bottleneck. ORIGIN PC offers the fastest SSDs on the market from only the top manufacturers in the industry.

Up To


Hard Drives

Windows 10 logo

Windows 10 Ready

Windows 10 is the best combination of the Windows you already know, plus lots of great improvements you'll love. Technologies like InstantGo* let you boot up and resume quickly, everything runs fast and smooth, and Windows 10 devices now have Battery Saver to automatically conserve power — so you can work longer and play harder. For total confidence, Windows 10 helps you stay up to date and has more built–in security features than ever for helping protect against malicious software.

4K Ready Display

3840 x 2160 Resolution

Slide to see the 4K difference

4 Times the Pixels

Today's latest technology has taken the standard 1080 pixel format and quadrupled it. With twice the pixels, you get four times the clarity for near life-like imaging in gaming, video, and pictures. ORIGIN PC's MILLENNIUM is capable of conquering the 4K future with optional SLI and Crossfire setups to drive all 8 million-plus pixels at silky-smooth 60+ frames per second.

World-class 24/7 Lifetime Service and Support

Customization is about gaming the way you want. You shouldn't be locked in to any single configuration. That's why every ORIGIN PC desktop is backed by a lifetime service agreement. Change your motherboard orientation, add liquid cooling or upgrade your GPU or CPU. All you pay for is any new hardware. ORIGIN PC takes care of the labor for the life of your system.




Case Specifications

  • Form-Factor
  • Size and Weight
    Height: 21.44 ”
    Width: 9.75 ”
    Depth: 24.8 ”
    Weight: 30 lbs
  • Variable Mounting Technology
    90° Standard
    90° Inverted
  • Color Options
    Standard: Red, Black, White
    Custom (Side Panels or Complete Chassis): Custom Paint,
    Metallic (Side Panels Only): Cyborg Green, Atmos Blue, Eternal Pink, Horizon Yellow, Sabot Grey,
    Themes (Side Panels Only): Shredder, Shredder Blue, Shredder Green, Shredder Red, Neurons
  • Ports
    4 X USB3.0
    1 X Microphone
    1 x Headphone
  • Bays
    9 X Internal 2.5"
    7 X Internal 3.5"
    7 X External 5.25"
  • Special Features
    Variable Mounting
    16 LED Color Lighting Settings
    Remote Controller LED Settings
    Switchable Manual/Auto Fan Control
    5 Bay Hot Swap Cage

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