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ArsenalPC

ArsenalPC MSI GUNGNIR 110R Core Ultra 7 265KF RTX 5090 128GB DDR5 4TB NVMe Liquid Cooled gaming PC

SKU CH-EEKF-NWHXK

Liquid-cooled desktop pairs a 20-core 5.4 GHz processor with an RTX 5090 and 128 GB DDR5 for 4K gaming and AI workloads

  • TypeGaming & Entertainment
  • Form FactorDIMM 288-pin
  • AI FeaturesAI Ready
  • UsageConsumer
  • ColorBlack
  • ProcessorCore Ultra 7 265KF

CPU Intel Core Ultra 7 265KF

Memory|Storage 128GB DDR5|4TB SSD

  • 20-core Intel Core Ultra 7 265KF hits 5.4 GHz for heavy multitasking
  • NVIDIA RTX 5090 with 32 GB GDDR7 drives 4K and AI workloads
  • 128 GB DDR5 memory keeps large datasets and streams in fast RAM
  • 4 TB NVMe SSD loads games and projects in seconds
  • 240 mm liquid cooler and 1200 W supply sustain peak performance

Complete Gaming Desktop

The ArsenalPC MSI GUNGNIR 110R arrives as a fully assembled gaming desktop with an Intel Core Ultra 7 265KF 20 core processor at 5.4GHz and an NVIDIA GeForce RTX 5090 graphics card. It targets enthusiasts who want 4TB NVMe storage, 128GB DDR5 memory and liquid cooling without building the system themselves. Windows 11 Home is pre-installed and the PC ships tested and ready to play.

Installation and Common Issues

The computer is delivered fully built so installation is limited to connecting peripherals and power. A 240mm liquid cooler is pre-mounted on the Core Ultra 7 265KF inside the MSI GUNGNIR 110R case. Builders should verify that the 1200W power supply cables are firmly seated and that the 2.5G Ethernet or wireless card antennas are attached before first boot. Components brands may vary between units.

Interface and Power Limits

The system uses an LGA 1851 socket platform with DDR5 memory in a 288-pin DIMM form factor and a 4TB NVMe drive for primary storage. Graphics output relies on the RTX 5090 with 32GB GDDR7 memory. The 1200W power supply sets the ceiling for total system draw, so users adding further high-power devices must remain within that budget. AI Ready features are supported by the hardware configuration.

Highlights

  • 20-core Intel Core Ultra 7 265KF hits 5.4 GHz for heavy multitasking
  • NVIDIA RTX 5090 with 32 GB GDDR7 drives 4K and AI workloads
  • 128 GB DDR5 memory keeps large datasets and streams in fast RAM
  • 4 TB NVMe SSD loads games and projects in seconds
  • 240 mm liquid cooler and 1200 W supply sustain peak performance

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesAI Ready
UsageConsumer
ColorBlack
ProcessorCore Ultra 7 265KF
Processor Main Features64 bit 20-Core Processor
Memory128 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
ChipsetIntel LGA 1851
Motherboard NameMSI LGA 1851 Motherboard WIFI DDR5
CPU TypeIntel Core Ultra 7 Series 2
Installed Qty1
Max Supported Qty1
CPU NameIntel Core Ultra 7 265KF
CPU Base Frequency5.4GHz
CPU Socket TypeLGA 1851
CPU Main Features64 bit 20-Core Processor
GPU/VGA TypeNVIDIA GeForce RTX 5090
GPU Memory32GB GDDR7
Graphics CardGeForce RTX 5090
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity128GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD4TB NVMe
Storage Spec4TB SSD
Screen SizeNo Screen
WLANWi-Fi 7
WiFi GenerationWi-Fi 7
BluetoothBluetooth v5.4
Front USB2
Video Ports1 x HDMI 2.1b, 3 x DisplayPort 2.1b
Rear USB5
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

How do I verify the liquid cooler and 20-core CPU are running correctly after first boot?

Enter the BIOS or use Windows Task Manager to confirm all 20 cores are detected and monitor CPU temperature under load to ensure the 240mm liquid cooler is functioning.

What components come pre-installed and do I need to buy a monitor or peripherals separately?

The system arrives with the Core Ultra 7 265KF, RTX 5090 32GB GDDR7, 128GB DDR5, 4TB NVMe SSD, 1200W PSU, Windows 11 Home, WiFi and 2.5G Ethernet inside the MSI GUNGNIR 110R case; monitor, keyboard and mouse are not included.

Which configuration should I choose if I want the highest graphics memory and system RAM available in this model?

This specific build is equipped with the RTX 5090 featuring 32GB GDDR7 and 128GB DDR5 system memory, representing the top-tier specification offered for this model.

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