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Black MSI GUNGNIR 110R mid-tower with RGB lighting and liquid cooling visible

ArsenalPC

ArsenalPC MSI GUNGNIR 110R Ryzen 9 9900X RTX 5090 32GB DDR5 1TB NVMe Liquid Cooled Gaming PC

SKU CH-3KBF-M0HSK

A liquid-cooled gaming desktop with a 12-core Ryzen 9 9900X, RTX 5090 graphics, 32 GB DDR5 and a 1 TB NVMe SSD in an MSI GUNGNIR 110R case

  • TypeGaming & Entertainment
  • Form FactorDIMM 288-pin
  • AI FeaturesAI Ready
  • UsageConsumer
  • ColorBlack
  • ProcessorRyzen 9 9900X

CPU AMD Ryzen 9 9900X

Struck-through versions exist but are not stocked here.

Video Card GeForce RTX 5090

Memory|Storage 32GB DDR5|1TB SSD

  • 12-core Ryzen 9 9900X at 4.4GHz powers heavy workloads
  • RTX 5090 with 32GB GDDR7 drives 4K and AI tasks
  • 240mm liquid cooler keeps temperatures low under load
  • 32GB DDR5 plus 1TB NVMe SSD for fast multitasking
  • 1200W supply and 2.5G Ethernet support stable high-power gaming

Built for 4K gaming and AI workloads

This ArsenalPC desktop pairs a 12-core Ryzen 9 9900X processor with an RTX 5090 graphics card carrying 32GB of GDDR7 memory. The system ships with 32GB of DDR5 RAM and a 1TB NVMe SSD, running Windows 11 Home. It targets enthusiasts who need maximum frame rates at high resolution and compute headroom for AI-ready tasks.

Verify case clearance and power budget

The MSI GUNGNIR 110R chassis houses a 240mm liquid cooler and a 1200W power supply. Confirm your workspace accommodates the case dimensions and that your mains circuit can sustain the unit's draw. The motherboard uses the AMD AM5 platform with 288-pin DIMM slots, so future memory upgrades must match the DDR5 standard.

High-bandwidth connectivity frees expansion slots

Integrated 2.5G Ethernet and a wireless card provide network flexibility without consuming a PCIe lane. The 1200W supply and AM5 chipset leave headroom for additional storage drives or capture cards. RGB lighting is built into the case, reducing the need for separate controllers or software.

Highlights

  • 12-core Ryzen 9 9900X at 4.4GHz powers heavy workloads
  • RTX 5090 with 32GB GDDR7 drives 4K and AI tasks
  • 240mm liquid cooler keeps temperatures low under load
  • 32GB DDR5 plus 1TB NVMe SSD for fast multitasking
  • 1200W supply and 2.5G Ethernet support stable high-power gaming

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesAI Ready
UsageConsumer
ColorBlack
ProcessorRyzen 9 9900X
Processor Main Features64 bit 12-Core Processor
Memory32 GB
GraphicsRTX 5090
AudioSound card - Integrated
Ethernet2.5G Ethernet
Wireless CardYes
Power Supply1200W
CaseMSI GUNGNIR 110R
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Home
Windows 11Ready
Special FeaturesRGB Lighting
ChipsetAMD AM5
Motherboard NameAM5 Motherboard WIFI DDR5
CPU TypeAMD Ryzen 9 9000 Series
Installed Qty1
Max Supported Qty1
CPU NameAMD Ryzen 9 9900X
CPU Base Frequency4.4GHz
CPU Socket TypeAM5
CPU Main Features64 bit 12-Core Processor
GPU/VGA TypeNVIDIA GeForce RTX 5090
GPU Memory32GB GDDR7
Graphics CardGeForce RTX 5090
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity32GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD1TB NVMe
Storage Spec1TB SSD
Screen SizeNo Screen
WLANWi-Fi 6E
WiFi GenerationWi-Fi 6E
BluetoothBluetooth 5.3
Front USB2
Video Ports1 x HDMI 2.1b, 3 x DisplayPort 2.1b
Rear USB6
RJ451 port
Package TypeRetail

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What comes in the box and what must I buy separately?

The system ships fully assembled with the MSI GUNGNIR 110R case, 240mm liquid cooler, 1TB NVMe SSD, RTX 5090 32GB GDDR7 graphics, 32GB DDR5 memory, 1200W power supply and Windows 11 Home installed. A monitor, keyboard and mouse are not included.

Which version of the graphics card is fitted?

The build uses an NVIDIA GeForce RTX 5090 with 32GB of GDDR7 video memory.

What does the 12-core 4.4GHz Ryzen 9 9900X deliver in actual use?

The 12-core processor running at 4.4GHz provides high multi-threaded throughput for gaming, streaming and content creation, supported by 32GB DDR5 system memory and a 240mm liquid cooler to sustain performance.

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