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ArsenalPC

ArsenalPC MSI GUNGNIR 110R Ryzen 9 9900X RTX 5070 64GB 4TB NVMe Liquid Cooled gaming PC

SKU CH-3EM9-JQWR0

A liquid-cooled desktop with a 12-core Ryzen 9 9900X, RTX 5070 graphics, 64 GB DDR5 and a 4 TB NVMe drive

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • Memory size64 GB
  • Graphics memory12 GB GDDR7
  • SSD storage4 TB NVMe
  • ChipsetAMD AM5
  • 12-core Ryzen 9 9900X at 4.4 GHz powers heavy workloads
  • 240 mm liquid cooler keeps temperatures low under load
  • RTX 5070 with 12 GB GDDR7 drives high-fidelity gaming
  • 64 GB DDR5 and 4 TB NVMe SSD handle large projects fast
  • 5 G Ethernet plus Wi-Fi ensures stable online play

System core

This ArsenalPC desktop pairs a 12-core Ryzen 9 9900X processor running at 4.4 GHz with 64 GB of DDR5 memory and an RTX 5070 graphics card equipped with 12 GB of GDDR7 video memory. It is built for enthusiasts who need strong multi-threaded compute and modern GPU features in a single, ready-to-run Windows 11 Home machine. The 4 TB NVMe SSD provides a large, fast primary volume for games and working files.

Thermals and power

A 240 mm liquid cooler handles the CPU heat load while the 850 W power supply feeds the complete platform. The all-in-one loop keeps the 12-core processor at stable temperatures during extended sessions, and the PSU delivers headroom for the graphics card and peripherals without running near its limit. Acoustic output stays low because the liquid cooler and case fans can spin slowly under typical gaming loads.

Build integration

The MSI GUNGNIR 110R chassis uses a standard 288-pin DIMM layout and includes 2.5G Ethernet plus Wi-Fi for flexible network attachment. Internal 4 TB NVMe storage leaves drive bays free for future expansion, and the 850 W unit supplies ample connectors for additional GPUs or storage upgrades. RGB lighting is integrated into the case for visual customisation without extra wiring.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $2,997.99
Pricier than about 58% of the 24,925 comparable items (median $2,694.99).
Memory size 64 GB
Higher than about 60% of the 11,703 comparable items (median 32 GB).
Graphics memory 12 GB GDDR7
Lower than about 60% of the 10,551 comparable items (median 16 GB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameArsenalPC
Product typeGaming & Entertainment
Recommended useConsumer
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPURyzen 9 9900X
CPU modelAMD Ryzen 9 9900X
CPU socketAM5
ChipsetAMD AM5
Base clock speed4.4 GHz
Installed motherboardAM5 Motherboard WIFI DDR5
Memory
Memory size64 GB
RAM capacity64 GB DDR5
RAM type and speedDDR5
Total memory slots4
Memory slots4
Storage
SSD storage4 TB NVMe
Storage configuration4 TB SSD
Display
Screen sizeNo Screen
Graphics
Graphics memory12 GB GDDR7
GraphicsNVIDIA GeForce RTX 5070
GPURTX 5070
GPU modelGeForce RTX 5070
GPU interfacePCI Express x16
VR readyYes
Audio & video
SoundSound card - Integrated
Connectivity
Wi-Fi standardWi-Fi 6E
Wired network2.5G Ethernet
Wireless adapterYes
Wi-FiWi-Fi 6E
Bluetooth support5.3
Ports & slots
Front USB ports2
Video connectors1 x HDMI 2.1b, 3 x DisplayPort 2.1b
Rear USB ports6
Ethernet port1 port
Power
Power supply850 W
Size & build
Form factorDIMM 288-pin
ChassisMSI GUNGNIR 110R
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Home
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Other versions of this model

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Questions about this item

How do I install the 240 mm liquid cooler in the MSI GUNGNIR 110R case, and which step is most often missed?

Mount the radiator to the top or front panel using the supplied brackets, then connect the pump header to the CPU_FAN socket on the AM5 motherboard — forgetting that header leaves the pump without power.

What maintenance will the 240 mm liquid cooler and 850 W power supply need over time?

Dust the radiator fins and case filters every few months; the sealed loop requires no refill, and the PSU fan should be cleared of debris to maintain airflow.

Which thermal or power limit appears first when the Ryzen 9 9900X and RTX 5070 run sustained loads?

The 240 mm radiator surface area saturates before the 850 W supply reaches its ceiling, so coolant temperature becomes the limiting factor.

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