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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 5080 128GB DDR5 2TB NVMe Liquid Cooled gaming PC

SKU CH-8QP4-XNQAA

Liquid-cooled Ryzen 9 9900X desktop with RTX 5080 16GB GDDR7, 128GB DDR5 and 2TB NVMe

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

CPU AMD Ryzen 9 9900X

Video Card GeForce RTX 5080

Memory|Storage 128GB DDR5|2TB SSD

  • 12-core Ryzen 9 9900X at 4.4 GHz for high-frame-rate play
  • RTX 5080 with 16 GB GDDR7 for 4K ultra settings
  • 128 GB DDR5 for smooth multitasking and streaming
  • 2 TB NVMe SSD for instant game loads
  • 240 mm liquid cooler keeps temperatures low under load

System identity

This ArsenalPC desktop combines a Ryzen 9 9900X 12-core processor with an RTX 5080 graphics card and 128GB of DDR5 memory inside an MSI GUNGNIR 110R case. A 240mm liquid cooler and a 1000W power supply support sustained high loads. Windows 11 Home is pre-installed.

Fit and alternatives

The build targets enthusiasts who need 16GB GDDR7 video memory and 2TB NVMe storage for 4K gaming or content creation. Users requiring more than 128GB system memory or multiple graphics cards should consider a different platform. The 2.5G Ethernet port suits wired networks but offers no 10G option.

Sustained load behaviour

Liquid cooling helps the 12-core CPU maintain its 4.4GHz frequency during extended sessions. The 1000W unit delivers stable power to the RTX 5080 under continuous render workloads. Component brands may vary so thermal and acoustic results can differ between individual units.

Highlights

  • 12-core Ryzen 9 9900X at 4.4 GHz for high-frame-rate play
  • RTX 5080 with 16 GB GDDR7 for 4K ultra settings
  • 128 GB DDR5 for smooth multitasking and streaming
  • 2 TB NVMe SSD for instant game loads
  • 240 mm liquid cooler keeps temperatures low under load

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesAI Ready
UsageConsumer
ColorBlack
ProcessorRyzen 9 9900X
Processor Main Features64 bit 12-Core Processor
Memory128 GB
GraphicsRTX 5080
AudioSound card - Integrated
Ethernet2.5G Ethernet
Wireless CardYes
Power Supply1000W
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 5080
GPU Memory16GB GDDR7
Graphics CardGeForce RTX 5080
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity128GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD2TB NVMe
Storage Spec2TB 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

Does the 12 core Ryzen 9 9900X require a separate AM5 motherboard or is it already installed?

The processor is pre-installed on an AM5 motherboard inside the MSI GUNGNIR 110R case, so no separate board is needed.

Will my existing 2.5G Ethernet switch work with the 2.5G Ethernet port on this PC?

Yes, the onboard 2.5G Ethernet port is backward compatible with slower switches and will negotiate the highest common speed automatically.

How can I verify the 128GB DDR5 memory is running at the correct speed after first boot?

Open Task Manager, select the Performance tab, click Memory and confirm the speed shown matches the DDR5 specification for this build.

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