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Black MSI GUNGNIR 110R mid-tower with RGB lighting and liquid cooling visible through glass side panel

ArsenalPC

ArsenalPC MSI GUNGNIR 110R Core Ultra 7 270K RTX 5090 64GB DDR5 1TB NVMe Liquid Cooled Gaming PC

SKU CH-TWDC-JQ1EC

Liquid-cooled desktop with 24-core Core Ultra 7 270K, RTX 5090 32 GB GDDR7, 64 GB DDR5 and 1 TB NVMe

  • TypeGaming & Entertainment
  • Form FactorDIMM 288-pin
  • AI FeaturesAI Ready
  • UsageConsumer
  • ColorBlack
  • ProcessorCore Ultra 7 270K

CPU Intel Core Ultra 7 270K

Video Card GeForce RTX 5090

Memory|Storage 64GB DDR5|1TB SSD

  • 24-core Core Ultra 7 270K reaches 5.5 GHz for responsive multitasking
  • RTX 5090 with 32 GB GDDR7 drives high-fidelity 4K gaming
  • 64 GB DDR5 memory keeps heavy workloads running smoothly
  • 1 TB NVMe SSD loads games and apps quickly
  • 240 mm liquid cooler sustains performance under load

ArsenalPC MSI GUNGNIR 110R Gaming Desktop

This new Gaming Desktop PC from ArsenalPC uses the MSI GUNGNIR 110R chassis and ships with Windows 11 Home pre-installed. It combines an Intel Core Ultra 7 270K 24-core processor reaching 5.5GHz with an NVIDIA GeForce RTX 5090 graphics card. The system includes 64GB of DDR5 memory and a 1TB NVMe SSD for fast storage. A 240mm liquid cooler and 1200W power supply support the high-performance components.

Suits 4K gamers and AI workloads.

This desktop targets users who need maximum graphical horsepower for 4K gaming or local AI inference thanks to the RTX 5090 and 32GB GDDR7 video memory. The 64GB DDR5 capacity also serves heavy multitasking and content creation. Buyers who need a small-form-factor PC should look elsewhere because the MSI GUNGNIR 110R case and 240mm liquid cooler require a standard ATX footprint. The 1200W power supply also demands adequate mains capacity.

RTX 5090 with 32GB GDDR7 defines the build

The single specification that decides suitability is the NVIDIA GeForce RTX 5090 equipped with 32GB of GDDR7 memory. This GPU tier delivers the compute density required for high-refresh 4K gaming and large-model AI tasks. If your workload does not demand that level of graphics memory or compute, a system built around a lower-tier card will be more cost-effective. The 24-core Core Ultra 7 270K and 64GB DDR5 are balanced to keep pace with this GPU.

Highlights

  • 24-core Core Ultra 7 270K reaches 5.5 GHz for responsive multitasking
  • RTX 5090 with 32 GB GDDR7 drives high-fidelity 4K gaming
  • 64 GB DDR5 memory keeps heavy workloads running smoothly
  • 1 TB NVMe SSD loads games and apps quickly
  • 240 mm liquid cooler sustains performance under load

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesAI Ready
UsageConsumer
ColorBlack
ProcessorCore Ultra 7 270K
Processor Main Features64 bit 24-Core Processor
Memory64 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 270K
CPU Base Frequency5.5GHz
CPU Socket TypeLGA 1851
CPU Main Features64 bit 24-Core Processor
GPU/VGA TypeNVIDIA GeForce RTX 5090
GPU Memory32GB GDDR7
Graphics CardGeForce RTX 5090
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity64GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD1TB NVMe
Storage Spec1TB 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 is the 240mm liquid cooler mounted inside the MSI GUNGNIR 110R case and which step do builders often miss?

The 240mm radiator attaches to the case fan mounts with the included brackets; the step many miss is orienting the tubes at the bottom of the radiator so air cannot collect in the pump block.

What maintenance will the 240mm liquid cooler and 1200W power supply need after a year of heavy use?

Check the radiator fins for dust buildup and clean them with compressed air; verify the PSU fan spins freely and remove any debris from its intake grill to keep both components running within spec.

Which limit appears first when the RTX 5090 32GB GDDR7 and Core Ultra 7 270K run sustained loads in this chassis?

The 240mm liquid cooler’s heat‑rejection capacity becomes the bottleneck before the 1200W power supply or the 2.5G Ethernet connection, causing coolant temperatures to rise and fan speeds to ramp up.

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