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Black Gigabyte C301 GLASS mid-tower with tempered glass side panel, visible liquid cooling tubes and RGB lighting inside

ArsenalPC

ArsenalPC Gigabyte C301 GLASS Core Ultra 7 270K RTX 5090 64GB 2TB Liquid Cooled Gaming PC

SKU CH-9Y7J-7BKRB

A liquid-cooled gaming desktop with a 24-core Intel Core Ultra 7 270K at 5.5 GHz, 64 GB DDR5, 2 TB NVMe storage and an RTX 5090 with 32 GB GDDR7

  • TypeGaming & Entertainment
  • Form FactorDIMM 288-pin
  • AI FeaturesAI Ready
  • UsageConsumer
  • ColorBlack
  • ProcessorCore Ultra 7 270K

CPU Intel Core Ultra 7 270K

Video Card GeForce RTX 5090

Memory|Storage 64GB DDR5|2TB SSD

  • 24-core Intel Core Ultra 7 270K reaches 5.5 GHz for responsive gaming
  • 32 GB GDDR7 on RTX 5090 drives high-fidelity 4K frame rates
  • 64 GB DDR5 memory keeps heavy workloads smooth
  • 2 TB NVMe SSD loads games and apps quickly
  • 240 mm liquid cooler sustains performance under load

Core Ultra 7 270K desktop

This pre-built system pairs a 24-core Intel Core Ultra 7 270K processor with an NVIDIA GeForce RTX 5090 graphics card. It includes 64GB of DDR5 memory and a 2TB NVMe SSD for fast storage. The PC ships with Windows 11 Home installed and features a Gigabyte C301 GLASS case with RGB lighting.

Check power and space

Verify your wall outlet and power strip can support the 1200W power supply unit. Ensure the desk or floor area accommodates the Gigabyte C301 GLASS chassis and its 240mm liquid cooling radiator. Confirm your monitor provides a DisplayPort or HDMI connection for the RTX 5090. A 2.5G Ethernet cable or Wi-Fi router is required for network access.

Glass panel and liquid cooling

The tempered glass side panel displays internal RGB components while protecting the 240mm liquid cooler. This closed-loop cooler manages the Core Ultra 7 270K heat without user maintenance. Rear I/O includes 2.5G Ethernet, Wi-Fi antenna mounts and audio jacks. The 1200W supply uses standard cables for the RTX 5090 and motherboard.

Highlights

  • 24-core Intel Core Ultra 7 270K reaches 5.5 GHz for responsive gaming
  • 32 GB GDDR7 on RTX 5090 drives high-fidelity 4K frame rates
  • 64 GB DDR5 memory keeps heavy workloads smooth
  • 2 TB NVMe SSD loads games and apps quickly
  • 240 mm liquid cooler sustains performance under load

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesAI Ready
UsageConsumer
ColorBlack
ProcessorCore Ultra 7 270K
Processor Main Features64 bit 24-Core Processor
Memory64 GB
GraphicsRTX 5090
AudioSound card - Integrated
Ethernet2.5G Ethernet
Wireless CardYes
Power Supply1200W
CaseGigabyte C301 GLASS
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Home
Windows 11Ready
Special FeaturesRGB Lighting
ChipsetIntel LGA 1851
Motherboard NameLGA 1851 Motherboard WIFI DDR5
CPU TypeIntel Core Ultra 7 Series 2
Installed Qty1
Max Supported Qty1
CPU NameIntel Core Ultra 7 270K
CPU Base Frequency5.5GHz
CPU Socket TypeLGA 1851
CPU Main Features64 bit 24-Core Processor
GPU/VGA TypeNVIDIA GeForce RTX 5090
GPU Memory32GB GDDR7
Graphics CardGeForce RTX 5090
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity64GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD2TB NVMe
Storage Spec2TB SSD
Screen SizeNo Screen
WLANWi-Fi 802.11 ax
WiFi GenerationWi-Fi 802.11 ax
BluetoothBluetooth 5.3
Front USB2
Video Ports1 x HDMI 2.1b, 3 x DisplayPort 2.1b
Rear USB8
RJ451 port
Package TypeRetail

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the ArsenalPC Gigabyte C301 GLASS include a monitor, keyboard or mouse, or must they be bought separately?

The system ships as a complete tower with the Core Ultra 7 270K, RTX 5090 32GB GDDR7, 64GB DDR5, 2TB NVMe SSD, 1200W supply, 240mm liquid cooler, Windows 11 Home, WiFi and RGB lighting. Peripherals are not included.

Is the 64GB DDR5 memory a single 64GB module or multiple sticks, and can I choose a different capacity?

The build is pre-configured with 64GB DDR5 in a 288-pin DIMM form factor. Capacity and module arrangement are fixed for this SKU; other configurations are not offered.

What does the 5.5GHz boost clock on the Core Ultra 7 270K actually deliver in games once the 240mm liquid cooler is running?

The 24-core processor can hit 5.5GHz boost under load while the 240mm liquid cooler keeps thermals in check, letting the RTX 5090 32GB GDDR7 feed frames without CPU bottleneck in modern titles.

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