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Black mid-tower gaming desktop with 240mm ARGB liquid cooler visible through glass side panel

Thermaltake

Thermaltake V27B-B55K-56T-LCS Gaming PC Ryzen 7 5800X3D 32GB DDR4 1TB NVMe RTX 5060 Ti

SKU CH-MMJX-RRWK0 MPN V27B-B55K-56T-LCS

A gaming desktop with an 8-core AMD Ryzen 7 5800X3D processor, 32GB DDR4 memory, 1TB NVMe storage, and an NVIDIA GeForce RTX 5060 Ti 8GB GDDR7 graphics card.

  • TypeGaming & Entertainment
  • AI FeaturesAI Ready
  • UsageConsumer / Gaming
  • ColorBlack
  • ProcessorAMD Ryzen 7 5800X3D
  • Processor Main Features64 bit 8-Core Processor
  • 96 MB L3 cache boosts gaming responsiveness with Ryzen 7 5800X3D
  • 32 GB DDR4 memory keeps multitasking smooth during heavy workloads
  • 1 TB NVMe SSD loads games and apps fast
  • 240 mm ARGB AIO cooling maintains low CPU temperatures under load
  • RTX 5060 Ti with 8 GB GDDR7 drives high-frame-rate 1440p gaming

Ready-to-game desktop with Ryzen 7 5800X3D

This Thermaltake system pairs an eight-core AMD Ryzen 7 5800X3D with 96 MB of L3 cache, 32 GB of DDR4 memory and a GeForce RTX 5060 Ti 8 GB GDDR7 graphics card. A 1 TB NVMe M.2 SSD holds the operating system and titles. Windows 11 Home is pre-installed for immediate use.

Thermals, noise and power draw

A Thermaltake 240 mm ARGB all-in-one liquid cooler manages CPU heat while the 650 W 80Plus Gold power supply delivers efficient energy conversion. Gigabit Ethernet, Wi-Fi 6E and Bluetooth 5.2 handle connectivity. 7.1-channel HD audio completes the built-in feature set.

Build fit and expansion

The AMD B550 chipset motherboard supports up to 128 GB of DDR4 for future memory upgrades. No optical drive is included, freeing a 5.25-inch bay for additional storage or accessories. VR-ready graphics and the liquid cooler leave internal space clear for airflow and cable routing.

Highlights

  • 96 MB L3 cache boosts gaming responsiveness with Ryzen 7 5800X3D
  • 32 GB DDR4 memory keeps multitasking smooth during heavy workloads
  • 1 TB NVMe SSD loads games and apps fast
  • 240 mm ARGB AIO cooling maintains low CPU temperatures under load
  • RTX 5060 Ti with 8 GB GDDR7 drives high-frame-rate 1440p gaming

Specifications

BrandThermaltake
ModelV27B-B55K-56T-LCS
TypeGaming & Entertainment
AI FeaturesAI Ready
UsageConsumer / Gaming
ColorBlack
ProcessorAMD Ryzen 7 5800X3D
Processor Main Features64 bit 8-Core Processor
Cache Per Processor96 MB L3 Cache
Memory32GB DDR4
Storage1TB NVMe M.2 SSD
GraphicsNVIDIA GeForce RTX 5060 Ti 8GB
EthernetGigabit Ethernet
Power Supply650W - 80Plus Gold
Cooling SystemThermaltake 240mm ARGB AIO
Operating SystemWindows 11 Home
ChipsetAMD B550
CPU TypeAMD Ryzen 7 5000 Series
CPU NameAMD Ryzen 7 5800X3D
L2 Cache Per CPU4 MB
L3 Cache Per CPU96 MB
CPU Main Features64 bit 8-Core Processor
GPU/VGA TypeGeForce RTX 5060 Ti
GPU Memory8 GB GDDR7
Virtual Reality ReadyYes
Memory Capacity32GB DDR4
Maximum Memory Supported128 GB
SSD1TB NVMe
Optical Drive TypeNo
Audio Channels7.1ch HD Audio
LAN Speed10/100/1000Mbps
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6E
BluetoothBluetooth 5.2
Shipping weight15.88 kg
Package size559 × 559 × 305 mm

Questions about this item

How do I install the Thermaltake 240mm ARGB AIO and what step do people get wrong?

Mount the radiator with tubes at the bottom or side, not the top, to avoid air bubbles in the pump. Secure the CPU block evenly, connect the pump header and ARGB cable, then fill the loop if it is not pre-filled.

What maintenance or replacement will the 240mm ARGB AIO need later?

The sealed loop requires no coolant changes. Plan to clean radiator fins and fans every 6 to 12 months. If pump noise rises or CPU temperatures climb, replace the whole AIO unit.

What limit shows up first on the RTX 5060 Ti 8GB GDDR7 under sustained load?

The 8 GB GDDR7 frame buffer fills before the GPU core hits its ceiling, causing texture streaming stalls in 4K or high-resolution texture packs.

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