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ArsenalPC

ArsenalPC Gigabyte C301 GLASS Ultra 9 285K RX 9070 64GB 4TB Liquid Cooled Gaming PC

SKU CH-QPX5-0DX2E

A 24-core Intel Core Ultra 9 285K desktop with Radeon RX 9070 graphics, 64GB DDR5 and 4TB NVMe storage, liquid-cooled for high-frame-rate gaming

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 Series 2
  • Graphics memory16 GB GDDR6
  • RAM capacity64 GB DDR5
  • SSD storage4 TB NVMe
  • ChipsetIntel LGA 1851
  • 24-core Intel Core Ultra 9 285K reaches 5.7 GHz for fast compute
  • AMD Radeon RX 9070 with 16 GB GDDR6 drives high-frame-rate gaming
  • 64 GB DDR5 memory keeps multitasking smooth
  • 4 TB NVMe SSD stores a large game library
  • 240 mm liquid cooler sustains performance under load

Built for high-refresh 1440p and 4K gaming

This desktop pairs an Intel Core Ultra 9 285K 24-core processor at 5.7 GHz with an AMD Radeon RX 9070 graphics card carrying 16 GB GDDR6. Sixty-four gigabytes of DDR5 memory and a 4 TB NVMe SSD provide the bandwidth and capacity modern titles demand. A 240 mm liquid cooler and 750 W power supply support sustained loads in a Gigabyte C301 glass chassis.

Capacity and headroom for today's workloads

The 24-core CPU and 64 GB DDR5 handle heavy multitasking, content creation and background streaming without bottlenecks. Four terabytes of NVMe storage holds a large library of AAA games and project files. The 16 GB GDDR6 frame buffer on the RX 9070 delivers comfort at 1440p ultra and playable 4K settings in most current engines.

Limits of the PCIe x16 and NVMe interfaces

Graphics performance scales with the PCI Express x16 link; the card will not exceed the bandwidth of that single slot. Storage throughput is bounded by the NVMe protocol the 4 TB drive uses; sequential speeds cannot surpass the interface ceiling. Buyers who need multi-GPU scaling or additional high-speed drive lanes should look at platforms offering more PCIe lanes or extra M.2 slots.

How it compares

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

Price $2,632.99
Typical for this category: the median of 24,925 items is $2,694.99.
Graphics memory 16 GB GDDR6
Typical for this category: the median of 10,551 items is 16 GB.
RAM capacity 64 GB DDR5
Higher than about 60% 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
ProcessorIntel Core Ultra 9 Series 2
CPU modelIntel Core Ultra 9 285K
CPUCore Ultra 9 285K
CPU socketLGA 1851
ChipsetIntel LGA 1851
Base clock speed5.7 GHz
Installed motherboardLGA 1851 Motherboard WIFI DDR5
Memory
RAM capacity64 GB DDR5
Memory size64 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 memory16 GB GDDR6
GraphicsAMD Radeon RX 9070
GPU modelRadeon RX 9070
GPURX 9070
GPU interfacePCI Express x16
VR readyYes
Audio & video
SoundSound card - Integrated
Connectivity
Wi-Fi standardWi-Fi 802.11 ax
Wired network2.5G Ethernet
Wireless adapterYes
Wi-FiWi-Fi 802.11 ax
Bluetooth support5.3
Ports & slots
Front USB ports2
Video connectors1 x HDMI 2.1, 3 x DisplayPort 2.1
Rear USB ports8
Ethernet port1 port
Power
Power supply750 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

Can I reuse my current DDR5 memory sticks alongside the 64GB already installed in the four slots?

The system has four DDR5 slots and all four are populated with the 64GB kit, so there is no free slot for additional modules without removing existing ones.

What indicates the 240mm liquid cooler is keeping the Intel Core Ultra 9 285K at its 5.7GHz boost under load?

Monitor CPU temperatures and clock speeds in Windows Task Manager or a hardware monitor; sustained 5.7GHz with temperatures within the processor's thermal limits shows the cooler is performing as intended.

Which components ship inside the Gigabyte C301 GLASS case and what must I provide separately?

The box contains the assembled PC with Intel Core Ultra 9 285K, Radeon RX 9070 16GB, 64GB DDR5, 4TB NVMe SSD, 240mm liquid cooler, 750W power supply and Windows 11 Home; you only need to add a monitor, keyboard and mouse.

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