Thermaltake LCGS Reactor 380S (TW1S-B550-R38-LCS)
$2,188.88
Computer summary
Thermaltake LCGS Reactor 380S is a Windows gaming computer released in 2026. It doesn't come with the top AMD processor, but enough memory for its price. The computer has the GeForce RTX 3080 graphics card that is not the best for playing games. You can play 70% of the games published this year on recommended settings.
Check for game compatibility
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Thermaltake LCGS Reactor 380S (TW1S-B550-R38-LCS)
2026 modelAMD CPU
Specifications
| Thermaltake LCGS Reactor 380S (TW1S-B550-R38-LCS) |
|---|
| Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games. Read more |
| AMD Ryzen 7 5800X |
| Memory (RAM)?Memory increases the general speed of a gaming PC. Read more |
| 32gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more |
| GeForce RTX 3080 |
| Size (length x width x height) |
| 24 x 14 x 14 inches |
| (60.96 x 35.56 x 35.56 cm) |
| Operating system (OS) |
| Windows 10 Home |
| Hard drives |
| 520gb SSD |
| Release date |
| January 25, 2026 |
| Amazon.com List Price |
| $2,188.88 |
| Amazon.com Lowest New Price |
| $2,188.88 |
| Buy on Amazon.com |
Game compatibility checker
Amazon.com description
Thermaltake LCGS Reactor 380S Gaming PC (AMD Ryzen™7 5800X 8-Cores, ToughRam DDR4 3600Mhz 32GB RGB Memory, NVIDIA® GeForce RTX™ 3080, Seagate FireCuda 520 NVMe 1TB, Win 10 Home) TW1S-B550-R38-LCS
Compact Performance - B550 mITX motherboard with AMD Ryzen7 5800X
RTX Graphics - NVIDIA GeForce RTX 3080 | Display Port + HDMI. Graphics card brand may vary
RAM & Storeage: ToughRAM RGB - 32GB 3600Mhz DDR4 RGB Memor/ 1TB Gen4 NVMe M.2
Connectivity - 2 x USB 3.0 | 1 x USB Type-C | headphone | mic ports | HDMI | DP
Power - 750W 80PLUS GOLD Power Supply
ASIN: B09KGK8JQJ
Updated May 8, 2026