Thermaltake - LCGS Reactor 9890S Gaming Desktop AMD Ryzen 7 9800X3D, 32GB DDR5 Memory, NVIDIA GeForce RTX 5090, 2TB NVMe M.2 - White
Thermaltake - LCGS Reactor 9890S Gaming Desktop AMD Ryzen 7 9800X3D, 32GB DDR5 Memory, NVIDIA GeForce RTX 5090, 2TB NVMe M.2 - White
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Highlights
- Key Specs
- Processor Model: AMD Ryzen 7 9000 Series (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
- Storage Type: SSD
- Total Storage Capacity: 2000 gigabytes
- System Memory (RAM): 32 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
- Graphics Type: Dedicated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
- Graphics: NVIDIA GeForce RTX 5090 (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
- General
- Brand: Thermaltake
- Model Number: T6WT-X870-590-LCS
- Product Name: LCGS Reactor 9890S Gaming Desktop AMD Ryzen 7 9800X3D, 32GB DDR5 Memory, NVIDIA GeForce RTX 5090, 2TB NVMe M.2
- Color: White
- Year of Release: 2025
- Processor
- Processor Brand: AMD
- Processor Model: AMD Ryzen 7 9000 Series (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
- Processor Model Number: 9800X3D
- Storage
- Storage Type: SSD
- Total Storage Capacity: 2000 gigabytes
- Solid State Drive Capacity: 2000 gigabytes (The amount of data that can be stored on the device's solid state drive (SSD). SSD is a flash-based storage with faster speeds than a hard disk drive (HDD).)
- Memory
- System Memory (RAM): 32 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
- Type of Memory (RAM): DDR5 (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
- Graphics
- Graphics Type: Dedicated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
- GPU Brand: NVIDIA
- Graphics: NVIDIA GeForce RTX 5090 (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
- Compatibility
- Operating System: Windows 11 Home (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- Connectivity
- Display Connector(s): 1 x HDMI, 3 x DisplayPort (The number and type of connectors used to connect to an external display.)
- Number of HDMI Outputs (Total): 1
- Number of DisplayPort Outputs (Total): 3
- USB Ports: 1 x USB-C, 2 x USB-A 3.0, 8 x USB-A (The number and type of USB ports the product has.)
- Number of USB Ports (Total): 11
- Number Of Ethernet Ports: 1
- Features
- Size: Standard
- Dimensions
- Product Height: 17 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 19 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 26 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 45 pounds (The out of box weight of the item.)
- Certifications Listings & Approvals
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
- Included
- Optical Drive Type: None (An optical disk drive (ODD) uses a laser light to read data from or write data to an optical disc. These discs include CDs, DVDs, and Blu-ray Discs. This allows you to play music or watch movies using prerecorded discs.)
- Keyboard Included: false
- Mouse Included: false
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 840480300821
What better way to power your battle station than the Reactor 9890S. Its unique octagonal prism shape isn't just a statement piece; it's a testament to innovation, designed to offer superior cooling and performance. Powered by the formidable AMD Ryzen 7 9800X3D processor and the revolutionary RTX 5090 graphics card, this gaming behemoth delivers unmatched performance for an immersive gaming experience. With 32GB of high-speed 6000MT/s Memory and a massive 2TB NVMe SSD, say goodbye to load times and hello to instant action.
- AMD Ryzen 7 9800X3D: The AMD Ryzen 7 9800X3D is a premium desktop processor optimized for gamers and creators, featuring AMD’s 3D V-Cache technology for enhanced gaming performance. With high core and thread counts, it delivers efficient multi-tasking, content creation, and gaming experiences on the latest AM5 platform.
- NVIDIA GeForce RTX 5090: The NVIDIA GeForce RTX 5090 is the ultimate graphics card for enthusiasts, powered by the next-gen Blackwell architecture. It offers unprecedented performance for 4K gaming, real-time ray tracing, and AI-driven tasks. With massive CUDA core counts and breakthrough memory bandwidth, the RTX 5090 redefines what’s possible in high-end PC graphics.
- 1200W 80Plus Gold ATX 3.0 Power Supply: PCIe Gen 5.0 Ready! Built for the next generation graphic cards.
- 32GB DDR5 Memory: Built with TOUGHRAM XG 6000MT/s RGB Memory.
- 2TB M.2 NVMe SSD Storage: Load in faster with performance read and write speeds giving you more time for work and play.
- AMD Ryzen 7 9800X3D: The AMD Ryzen 7 9800X3D is a premium desktop processor optimized for gamers and creators, featuring AMD’s 3D V-Cache technology for enhanced gaming performance. With high core and thread counts, it delivers efficient multi-tasking, content creation, and gaming experiences on the latest AM5 platform.
- NVIDIA GeForce RTX 5090: The NVIDIA GeForce RTX 5090 is the ultimate graphics card for enthusiasts, powered by the next-gen Blackwell architecture. It offers unprecedented performance for 4K gaming, real-time ray tracing, and AI-driven tasks. With massive CUDA core counts and breakthrough memory bandwidth, the RTX 5090 redefines what’s possible in high-end PC graphics.
- 1200W 80Plus Gold ATX 3.0 Power Supply: PCIe Gen 5.0 Ready! Built for the next generation graphic cards.
- 32GB DDR5 Memory: Built with TOUGHRAM XG 6000MT/s RGB Memory.
- 2TB M.2 NVMe SSD Storage: Load in faster with performance read and write speeds giving you more time for work and play.
Whats Included
- 1x Reactor 9890S
- 1x Reactor 9890S
Q: Does this have Ethernet port?
A: Hello, yes it will come with an ethernet port. Best regards, Thermaltake Support
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| Pros for Thermaltake - LCGS Reactor 9890S Gaming Desktop AMD Ryzen 7 9800X3D, 32GB DDR5 Memory, NVIDIA GeForce RTX 5090, 2TB NVMe M.2 - White | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Overall Performance, Processor Speed, Heat Dissipation, Case Design |
| Cons for Thermaltake - LCGS Reactor 9890S Gaming Desktop AMD Ryzen 7 9800X3D, 32GB DDR5 Memory, NVIDIA GeForce RTX 5090, 2TB NVMe M.2 - White | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Noise Level, RAM |
Specs
Reviews
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
5090 in a Tower 600
Solid build, zero quality issues. Overall the system doesn’t run too hot.
Derek Posted
