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Black glass-panel mid-tower showing RGB-lit liquid cooler and graphics card

ArsenalPC

ArsenalPC Gigabyte C301 GLASS Core Ultra 5 250KF RTX 5090 128GB 4TB Liquid Cooled gaming PC

SKU CH-TV1V-F3MZH

A liquid-cooled desktop with an 18-core 5.3 GHz processor, 128 GB DDR5, 4 TB NVMe storage and an RTX 5090 with 32 GB GDDR7

  • TypeGaming & Entertainment
  • Form FactorDIMM 288-pin
  • AI FeaturesAI Ready
  • UsageConsumer
  • ColorBlack
  • ProcessorCore Ultra 5 250KF

CPU Intel Core Ultra 5 250KF

Struck-through versions exist but are not stocked here.

Video Card GeForce RTX 5090

Struck-through versions exist but are not stocked here.

Memory|Storage 128GB DDR5|4TB SSD

Struck-through versions exist but are not stocked here.

  • 18-core Core Ultra 5 250KF hits 5.3 GHz for responsive gaming
  • RTX 5090 with 32 GB GDDR7 drives high-frame-rate 4K play
  • 128 GB DDR5 keeps heavy multitasking smooth
  • 4 TB NVMe SSD stores a large library with fast loads
  • 240 mm liquid cooler and 1200 W supply sustain peak performance

System overview

This ArsenalPC desktop pairs an Intel Core Ultra 5 250KF 18-core processor with an NVIDIA GeForce RTX 5090 graphics card. It targets enthusiasts who want a pre-built machine ready for 4K gaming and heavy content creation without assembling parts themselves. Windows 11 Home is installed and the system ships tested.

Build and connectivity

The Gigabyte C301 GLASS case uses a 240 mm liquid cooler to manage thermals for the 5.3 GHz CPU. A 1200 W power supply feeds the components while RGB lighting adds visual flair. Wired networking runs at 2.5 G Ethernet and a wireless card is included for cable-free access.

Compatibility check

Verify that your monitor cables match the RTX 5090 display outputs before ordering. Ensure your desk space accommodates the C301 GLASS chassis dimensions. Confirm your household circuit can support the 1200 W supply under sustained load.

Highlights

  • 18-core Core Ultra 5 250KF hits 5.3 GHz for responsive gaming
  • RTX 5090 with 32 GB GDDR7 drives high-frame-rate 4K play
  • 128 GB DDR5 keeps heavy multitasking smooth
  • 4 TB NVMe SSD stores a large library with fast loads
  • 240 mm liquid cooler and 1200 W supply sustain peak performance

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesAI Ready
UsageConsumer
ColorBlack
ProcessorCore Ultra 5 250KF
Processor Main Features64 bit 18-Core Processor
Memory128 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 5 Series 2
Installed Qty1
Max Supported Qty1
CPU NameIntel Core Ultra 5 250KF
CPU Base Frequency5.3GHz
CPU Socket TypeLGA 1851
CPU Main Features64 bit 18-Core Processor
GPU/VGA TypeNVIDIA GeForce RTX 5090
GPU Memory32GB GDDR7
Graphics CardGeForce RTX 5090
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity128GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD4TB NVMe
Storage Spec4TB 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

What PCIe link does the Core Ultra 5 250KF provide for the RTX 5090, and what bandwidth ceiling does that create?

The Core Ultra 5 250KF connects the RTX 5090 through its native PCIe interface, which sets the practical bandwidth ceiling for GPU-to-CPU traffic.

What clearance and mounting points does the Gigabyte C301 GLASS case need for the 240 mm liquid cooler?

The case fits a 240 mm radiator on its top or front mounting points, so you need 240 mm of clear space and the standard dual-fan screw pattern.

How is the 128 GB DDR5 kit installed on the LGA 1851 motherboard, and which slot pair do builders often miss?

Populate the two primary DIMM slots first — usually the pair closest to the CPU socket — to ensure the memory controller trains at the rated DDR5 speed.

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