MSI INFINITE X 9SD-261CA w/ Core™ i7-9700K, 16GB, 256GB NVMe SSD + 2TB HDD, RTX 2070, 802.11ac, BT 4.2, Windows 10, Keyboard & Mouse

MX75180 INFINITE X 9SD-261CA w/ Core™ i7-9700K, 16GB, 256GB NVMe SSD + 2TB HDD, RTX 2070, 802.11ac, BT 4.2, Windows 10, Keyboard & Mouse
MX75180 INFINITE X 9SD-261CA w/ Core™ i7-9700K, 16GB, 256GB NVMe SSD + 2TB HDD, RTX 2070, 802.11ac, BT 4.2, Windows 10, Keyboard & Mouse MX75180 INFINITE X 9SD-261CA w/ Core™ i7-9700K, 16GB, 256GB NVMe SSD + 2TB HDD, RTX 2070, 802.11ac, BT 4.2, Windows 10, Keyboard & Mouse MX75180 INFINITE X 9SD-261CA w/ Core™ i7-9700K, 16GB, 256GB NVMe SSD + 2TB HDD, RTX 2070, 802.11ac, BT 4.2, Windows 10, Keyboard & Mouse MX75180 INFINITE X 9SD-261CA w/ Core™ i7-9700K, 16GB, 256GB NVMe SSD + 2TB HDD, RTX 2070, 802.11ac, BT 4.2, Windows 10, Keyboard & Mouse

Product Info




MSI Infinite X 9SE-261CA Gaming PC w/ Dual Side Panels

The MSI Infinite gaming PC is built for gamers with a never-ending desire to GAME.

Housing world’s best gaming hardware and featuring many tools to truly play the way you want, the Infinite PC is there to outlast you in countless hours of gaming. Challenge your own limits!

The latest 9th Gen Intel® Core™ i7-9700K Octo Core Unlocked Processor

This is the most powerful generation of Intel® Core™ desktop processors. Whether you are a gamer looking for a fantastic in-game experience with the performance headroom for smooth live streaming and seamless highlights recording or you are a creator that is ready to do more creating and sharing, less time waiting, this new generation of processors is ready to take you to that new level.

  • Intel® Core™ i7-9700K 3.6GHz Octo Core Processor w/ 4.9GHz Turbo, 8 Threads, 12MB L3 Cache, 14nm, 95W

NVIDIA'S Groundbreaking Ge-Force® RTX 2070 Graphics Card


MSI gaming desktop is built with MSI Graphics Cards - the RTX 20 series graphics cards. Besides performance being up to 40% better than GTX 10 series, MSI RTX 20 series cards also have enhanced cooling efficiency, featuring a dual fan design and the Double Ball Bearings to ensure long-lasting performance.


Incredible Performance

GeForce RTX™ gaming GPUs come loaded with next-genGDDR6 memory, support for DirectX 12 features, new AI Tensor functions and more.


Real-Time Ray Tracing In Games

is the defining solution for lifelike lighting, reflections, and shadows; offering new realism unavailable with other rendering techniques.


NVIDIA Turing™ Architecture

With this new technology, MSI fuses real-time Ray Tracing, AI, and Programmable shading. You’ve never seen games like this before.





Time to Load Saved Game - Fallout 4

Get in the game before everyone else with Super RAID 4*, MSI's fastest RAID 0 storage configuration. Combining dual PCI-E Gen 3.0 x4 SSD's* utilizing NVMe technology, harness the full performance potential of multiple M.2 SSD’s outputing extreme read speeds of over 3,300 MB/s.
* Super RAID 4 requires the addition of an optional second identical NVMe M.2 SSD, not included.


To get outstanding performance MSI Gaming Desktops are equipped with an exclusive, smart and powerful cooling system. MSI’s Silent Storm Cooling embraces several separated chambers that individually take care of different components within the system. This unique design makes sure the system’s temperature stays perfectly under control, supporting a cool and silent operation.



Perfect for enthusiast gamers who want to get every last MHz out of their processor for more system performance, this MSI Gaming Desktop is equipped with an advanced Dragon liquid cooling system to enable extreme CPU overclocking. Gamers can enjoy a stable game experience without having to worry about cooling.


Going to a LAN-party, a friend or you just feel like you want to bring your Gaming Desktop anywhere you go? A useful handle situated on the chassis of the case can be used to pick up and carry this gaming beast around from one gaming den to the next.


Always get the best performance out of your system with the latest technologies. The components inside MSI Gaming Desktops are easily accessible and ready to be upgraded at any time. Whether you’re expanding storage or upgrading your processor or graphics card, you can always keep your gaming rig up to date with the latest hardware.

Best Protection For Transportation

To protect your most important component of your gaming PC and MSI Graphics Card, we designed it in a vertical position. This will prevent bending of the card or damage to the PCI-E slot during transport.

Choose Your Side Panel

Like to glance at all the gaming components inside? Or prefer the classic look of a stylish gaming PC? We're letting you decide! Both the classic black side panel and the sturdy transparent glass side panel with a thickness of 4 mm are at your disposal with this gaming monster.

Mystic Light


Customize your Gaming Desktop with Mystic Light. Make your build look on fire or cold as ice. You are in control. You can select any of the colors from the palette to match your system's design, and plenty of LED effects to choose from.

Audio Boost

To deliver the crispest sound signal to gamers’ ears, a special hardware amplifier called ‘Audio Boost’ is integrated onto the Codex’s motherboard, especially benefiting gamers using a gaming headset.

NAHIMIC 3 Immersive 7.1 Channel Virtual Surround Sound

Get ready to be amazed by the all new Nahimic 3 and live the gaming immersion like never before! With simple and intuitive new UI, Nahimic 3 further enhances in game 3D surround sound, and even more finite control over your music, movies, and conference calls.

Take Command Of Your System

MSI’s Command Center software is the perfect tool to get the most out of your motherboard. With an intuitive interface, Command Center allows you to tune settings to increase system stability, maximize performance and optimize your system’s cooling features.

Built-In Dust Filter

To prevent dust from entering your desktop, a handy dust filter is situated at the bottom side of this gaming PC. It's easily removed and cleaned so your power supply and other components inside the case won't have to be smothered by dust, so you can just keep on gaming.

MIS Keyboard and Mouse Included!

To make sure you have a matching Gaming Keyboard and Gaming Mouse to help you enjoy your Gaming experiences, You get a MSI Interceptor DS4200 RGB Gaming Keyboard & matching MSI Clutch GM10 Illuminated Optical Gaming Mouse with this Infinite X Gaming PC.

Interceptor DS4200 RGB Gaming Keyboard, Included


  • The Keys to Victory
    The DS4200 is MSI's first gaming keyboard featuring a tactile response for precision feedback. With mechanical-like switches and specific multi-color backlit keys, this keyboard provides gamers an exciting experience while playing games
  • Mechanical-like Feel
    Utilizing mechanical-like feel with replaceable keycaps, the DS4200 gives gamers an excellent responsive feeling with each keystroke, very close to a mechanical switch keyboard. This design supports a great gaming performance when concentrating on fighting against online opponents
  • Multimedia Function Hotkeys
    With the multimedia function hotkeys, gamers are able to easily control the volume or playback functions to enjoy gameplay without having to use a mouse to open any software.
  • Anti-Ghosting Capability
    Especially for FPS or MMO game types, this keyboard has up to 20 Keys with anti-ghosting capabilities without any conflict during gaming.
  • Water Repellent
    Providing two DPI settings without software control for various usages. Just press the both left and right buttons once then switch to advanced mode, and enjoy it!
  • Multi-color LED Backlight
    Multi-color LED backlight and adjustable brightness bring a different style and night-time functionality to your desktop. These dazzling colors help you to be victorious when fighting in the dark!
  • Ergonomic Design
    The integrated wrist rest design can fully support gamer's wrist with a comfortable flat base when typing or gaming
  • Gaming Mode Key
    The Gaming Mode Key allows gamers to lock the Windows key preventing accidentally leaving the game while playing

Clutch GM10 Illuminated Optical Gaming Mouse, Includedfeature

When it comes to those decisive game-changing moments, you need the right gear to clutch victory from the jaws of defeat. MSI Clutch series GAMING mice use the best components to make sure you can depend on your mouse. So that when that moment comes, you are ready to Clutch!

Asymmetric Ergonomics
The Clutch GM10 GAMING mouse is crafted by ergonomic design to provide right-handed gamers the most comfortable experience.

Quick DPI Adjustment
Equipped with PixArt optical sensor provides four-levels of instant DPI settings without software control for various usages (800 / 1000 / 1600 / 2400 DPI).

Integrated Anti-Slip Side Grips
GM10 features the exclusive anti-slip texture with dragon-scale texture on both sides. This allows gamers to keep a firm grip on the game.

GAMING Build Quality
High quality gaming switches last for 10+ million clicks.

  • 4 Button Gaming Mouse
  • User selectable 2400, 1600, 1000 or 800 dpi
  • Buttons rated at 10,000,000 Clicks
  • Asymmetric ergonomic design
  • High quality gaming switches last for 10+ million clicks
  • Quick, on-the-fly DPI adjustment
  • Illuminated wheel with 4-level LED backlight
  • Dragon LED backlight
  • Integrated anti-Slip side grips
  • Gaming quality, longer lifespan

Additional Information:

Visit the Manufacturer Product Web Page for Full Details


Make and Model MSI Infinite X 9th Gaming PC w/ MSI Keyboard and MSI Mouse
Part Number 9SE-261CA
Operating System Windows® 10 Home, 64 bit
Processor Intel® Core™ i7-9700K 3.6GHz Octo Core Processor w/ 4.9GHz Turbo, 8 Threads, 12MB L3 Cache, 14nm, 95W
Chipset Intel® Z370 Chipset
Memory 16GB DDR4-2400 SD-RAM (2x 8GB)
64GB Maximum (4x 16GB)
Graphics nVidia® GeForce® RTX 2070 w/ 8GB GDDR6 VRAM
Storage 256GB M.2 NVMe PCIe SSD
2TB 7,200 rpm SATA III HDD
Optical Drive N/A
Audio 7.1 Channel HD Audio Output
Audio Boost App
Nahimic 3D Audio Procesing
6x Rear Gold Plated 3.5mm Audio jacks
2x Front Gold Plated 3.5mm Audio jacks
Ethernet Intel® WGI219V Gigabit Ethernet (10/100/1000)
1x Gigabit Ethernet RJ45 port
Wireless LAN Intel® AC3168 Wireless Chipset:
Wi-Fi: Dual Band 802.11ac
Bluetooth Intel® AC3168 Wireless Chipset:
Bluetooth v4.2
I/O Ports 2x USB 3.1 Gen1 (5 Gbps) Type-C ports
5x USB 3.1 Gen1 (5 Gbps) Type-A ports
3x USB 2.0 (480 Mbps) Type-A ports

3x DisplayPort ports
1x HDMI port
1x DVI-D port

8x 3.5mm Audio jacks

1x RJ45 Gigabit Ethernet port

Drive Bays 5.25": None
3.5": 2 Bays, 1 Available
2.5": 1 Bay, 1 Available
USB Keyboard MSI Interceptor DS4200 RGB Gaming Keyboard, Included
USB Mouse MSI Clutch GM10 Illuminated Optical Gaming Mouse, Included
Power Supply Internal 850W AC Power Supply
Dimensions 210 x 450 x 488mm
Chassis Volume: 42L
Weight 15.0kg