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Black full-tower ROG Strix Helios GX601 case with RGB lighting and visible liquid cooling

ArsenalPC

ArsenalPC ROG Strix Helios GX601 Ryzen 9 9900X RTX 5090 64GB DDR5 Liquid Cooled Gaming PC

SKU CH-Z0SK-4AWGC

Liquid-cooled gaming desktop with a 12-core Ryzen 9 9900X, RTX 5090 graphics and 64GB DDR5 memory

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • Memory size64 GB
  • Graphics memory32 GB GDDR7
  • SSD storage2 TB NVMe
  • ChipsetAMD AM5
  • 12-core Ryzen 9 9900X at 4.4 GHz powers heavy workloads
  • RTX 5090 with 32 GB GDDR7 drives 4K gaming
  • 360 mm liquid cooler keeps temperatures low under load
  • 64 GB DDR5 and 2 TB NVMe plus 2 TB HDD give speed and capacity
  • 1200 W supply and 2.5 G Ethernet support stable high-power sessions

Built for 4K gaming and AI workloads

This ArsenalPC desktop pairs a 12-core Ryzen 9 9900X processor with an NVIDIA RTX 5090 graphics card holding 32GB of GDDR7 memory. The 64GB of DDR5 RAM and a 2TB NVMe SSD alongside a 2TB hard drive provide the throughput and capacity needed for modern titles and creative applications. Windows 11 Home is pre-installed and the system ships tested and ready to play.

Fits a full-tower liquid-cooled chassis

The ROG Strix Helios GX601 case houses a 360mm liquid cooler for the CPU and a 1200W power supply to support the high-end graphics card. Integrated 2.5G Ethernet and a wireless card handle networking without extra adapters. The 288-pin DDR5 memory slots are populated with 64GB, leaving no free DIMM slots for further RAM expansion. Component brands may vary across the build.

Liquid cooling manages the 12-core CPU heat

A 360mm liquid cooler dissipates heat from the Ryzen 9 9900X running at 4.4GHz, while the 1200W power supply delivers stable power to the RTX 5090 and the rest of the system. The closed-loop cooler reduces reliance on high-speed case fans, helping to keep acoustic levels lower during heavy gaming sessions. RGB lighting adds visual customisation inside the chassis.

How it compares

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

Price $6,178.99
Pricier than about 90% 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 32 GB GDDR7
Higher than about 91% 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
Performance
Spindle speed7,200 rpm
Processor
ProcessorAMD Ryzen 9 9000 Series
CPURyzen 9 9900X
CPU modelAMD Ryzen 9 9900X
CPU socketAM5
ChipsetAMD AM5
Base clock speed4.4 GHz
Installed motherboardASUS AM5 Motherboard WIFI DDR5
Memory
Memory size64 GB
RAM capacity64 GB DDR5
RAM type and speedDDR5
Total memory slots4
Memory slots4
Storage
SSD storage2 TB NVMe
Hard drive2 TB
Storage configuration2 TB SSD + 2 TB HDD
Drive interfaceSATA III
Display
Screen sizeNo Screen
Graphics
Graphics memory32 GB GDDR7
GraphicsNVIDIA GeForce RTX 5090
GPURTX 5090
GPU modelGeForce RTX 5090
GPU interfacePCI Express x16
VR readyYes
Audio & video
SoundSound card - Integrated
Connectivity
Wi-Fi standardWi-Fi 6
Wired network2.5G Ethernet
Wireless adapterYes
Wi-FiWi-Fi 6
Bluetooth support5.2
Ports & slots
Front USB ports4
Video connectors1 x HDMI 2.1b, 3 x DisplayPort 2.1b
Rear USB ports9
Ethernet port1 port
Power
Power supply1200 W
Size & build
Form factorDIMM 288-pin
ChassisROG Strix Helios GX601
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Home
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Other versions of this model

5 more in the same range

Questions about this item

Does the 360 mm liquid cooler keep the Ryzen 9 9900X from throttling during long sessions?

The 360 mm liquid cooler is sized for the 12-core Ryzen 9 9900X and is designed to maintain boost clocks under sustained load.

How loud is the system and how much power does it draw when the RTX 5090 runs at full load all day?

The 1200 W supply feeds the RTX 5090 and 12-core CPU; liquid cooling keeps fan speeds lower than air-cooled builds, so noise stays moderate even at peak draw.

Besides a monitor, what do I need to start gaming on this Windows 11 desktop?

Only a keyboard and mouse are required; Wi-Fi, 2.5G Ethernet, Windows 11 Home and drivers are pre-installed and ready to play.

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