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ArsenalPC

ArsenalPC Gigabyte C301 GLASS Ryzen 9 9900X RTX 5090 128GB DDR5 4TB NVMe gaming PC

SKU CH-RZD3-RC2DQ

A liquid-cooled desktop with a 12-core Ryzen 9 9900X, RTX 5090 graphics with 32GB GDDR7, 128GB DDR5 memory and a 4TB NVMe SSD

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • Graphics memory32 GB GDDR7
  • RAM capacity128 GB DDR5
  • SSD storage4 TB NVMe
  • ChipsetAMD AM5
  • 12-core Ryzen 9 9900X at 4.4GHz powers heavy workloads
  • RTX 5090 with 32GB GDDR7 drives 4K gaming
  • 128GB DDR5 across four slots handles multitasking
  • 4TB NVMe SSD stores large libraries fast
  • 240mm liquid cooler keeps CPU temperatures low

System overview

The ArsenalPC Gigabyte C301 GLASS is a liquid-cooled gaming desktop built around an AMD Ryzen 9 9900X 12-core processor at 4.4GHz. It pairs an NVIDIA GeForce RTX 5090 with 32GB GDDR7 memory, 128GB DDR5 across four slots, and a 4TB NVMe SSD. A 1200W supply and Windows 11 Home complete the package.

Best suited for 4K enthusiasts

This system targets users who need maximum single-GPU performance at 4K resolution with the RTX 5090 and 32GB GDDR7. Builders requiring ECC memory, multi-GPU scaling, or a smaller chassis should evaluate other platforms that match those specific requirements.

Deciding specification

The RTX 5090 with 32GB GDDR7 is the component that defines whether this desktop meets your workload. If your applications demand that specific GPU memory capacity and architecture, this build aligns; otherwise a different graphics configuration will be more appropriate.

How it compares

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

Price $7,270.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
Graphics memory 32 GB GDDR7
Higher than about 91% of the 10,551 comparable items (median 16 GB).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).

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Specifications

Product
Brand nameArsenalPC
Product typeGaming & Entertainment
Recommended useConsumer
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900X
CPURyzen 9 9900X
CPU socketAM5
ChipsetAMD AM5
Base clock speed4.4 GHz
Installed motherboardAM5 Motherboard WIFI DDR5
Memory
RAM capacity128 GB DDR5
Memory size128 GB
RAM type and speedDDR5
Total memory slots4
Memory slots4
Storage
SSD storage4 TB NVMe
Storage configuration4 TB SSD
Display
Screen sizeNo Screen
Graphics
Graphics memory32 GB GDDR7
GraphicsNVIDIA GeForce RTX 5090
GPU modelGeForce RTX 5090
GPURTX 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 support5.3
Ports & slots
Front USB ports2
Video connectors1 x HDMI 2.1b, 3 x DisplayPort 2.1b
Rear USB ports9
Ethernet port1 port
Power
Power supply1200 W
Size & build
Form factorDesktop
ChassisGigabyte C301 GLASS
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

What is included in the box and what must I buy separately?

The system ships with the Gigabyte C301 case, Ryzen 9 9900X processor, 240mm liquid cooler, GeForce RTX 5090 with 32GB GDDR7, 128GB DDR5 memory, 4TB NVMe SSD, 1200W power supply and Windows 11 Home. A monitor, keyboard and mouse are not included.

Which configuration should I choose for the memory and storage?

This model is offered with 128GB DDR5 across four slots and a single 4TB NVMe drive. Both are fixed specifications; there are no alternative capacities or versions to select.

What does the 4.4GHz base clock mean for actual gaming performance?

The Ryzen 9 9900X runs its 12 cores at a 4.4GHz base frequency, providing strong single-thread speed and multi-core throughput that keeps the RTX 5090 fed in modern titles at high settings.

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