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ArsenalPC

ArsenalPC Gigabyte C301 GLASS Ryzen 9 9900X3D RTX 5070 128GB DDR5 2TB NVMe gaming PC

SKU CH-TY5X-E1WH3

A liquid-cooled desktop with a 12-core Ryzen 9 9900X3D, RTX 5070 12GB GDDR7, 128GB DDR5 and 2TB NVMe runs Windows 11 Home

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • Graphics memory12 GB GDDR7
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • ChipsetAMD AM5
  • 12-core Ryzen 9 9900X3D at 4.4GHz powers heavy workloads
  • RTX 5070 with 12GB GDDR7 drives high-fidelity gaming
  • 128GB DDR5 across four slots handles massive multitasking
  • 2TB NVMe SSD stores large libraries with fast access
  • 240mm liquid cooler and 850W supply sustain peak performance

ArsenalPC Gigabyte C301 GLASS Gaming Desktop

This pre-built gaming desktop pairs an AMD Ryzen 9 9900X3D 12-core processor running at 4.4GHz with an NVIDIA GeForce RTX 5070 graphics card. It includes 128GB of DDR5 memory across four slots and a 2TB NVMe SSD. The system is liquid cooled with a 240mm radiator and powered by an 850W supply running Windows 11 Home.

Suits 1440p gamers and content creators needing

The 12-core CPU and 12GB GDDR7 GPU handle modern titles and multitasking workloads. Four populated memory slots leave no room for RAM expansion without replacing modules. Buyers who want more than 2TB of fast storage or a graphics card with more than 12GB of video memory should look at other configurations.

12GB GDDR7 on the RTX 5070 decides 4K readiness

The graphics card provides 12GB of GDDR7 memory on a PCI Express x16 interface. This capacity determines whether the system meets the texture demands of 4K gaming or professional rendering. If your workload requires larger frame buffers, this specification is the limiting factor.

How it compares

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

Price $3,607.99
Pricier than about 71% of the 24,925 comparable items (median $2,694.99).
Graphics memory 12 GB GDDR7
Lower than about 60% 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).

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
CPU modelAMD Ryzen 9 9900 × 3D
CPURyzen 9 9900 × 3D
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 storage2 TB NVMe
Storage configuration2 TB SSD
Display
Screen sizeNo Screen
Graphics
Graphics memory12 GB GDDR7
GraphicsNVIDIA GeForce RTX 5070
GPU modelGeForce RTX 5070
GPURTX 5070
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 supply850 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

5 more in the same range

Questions about this item

Does the AM5 socket on the Ryzen 9 9900X3D require a new motherboard if I currently use AM4?

Yes, the AM5 socket is physically different from AM4, so the existing motherboard cannot be reused with this processor.

Can the 850W power supply handle the RTX 5070 together with the 12-core CPU and 128GB DDR5?

The 850W unit is factory-matched to the 12-core Ryzen 9 9900X3D, RTX 5070 and 128GB DDR5, so it is sized for the full load.

How can I verify the 128GB DDR5 is running at its rated speed after first boot?

Open Task Manager, select the Performance tab, click Memory and confirm the speed shown matches the DDR5 rating on the module label.

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