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Black ArsenalPC ES620 tower with liquid cooling and RGB lighting

ArsenalPC

ArsenalPC ES620 Dual GPU Workstation Ryzen 9 9950X Dual RTX 5090 256GB DDR5 4TB NVMe gaming PC

SKU CH-AET5-47NXN

A liquid-cooled desktop with a 16-core Ryzen 9 9950X at 4.3 GHz, dual RTX 5090 graphics, 256 GB DDR5 memory and a 4 TB NVMe SSD

  • TypeGaming & Entertainment
  • Form FactorDIMM 288-pin
  • AI FeaturesThis configuration combines AMD Ryzen 9 9950X with Dual GPU
  • UsageConsumer
  • ColorBlack
  • ProcessorRyzen 9 9950X

CPU AMD Ryzen 9 9950X

Struck-through versions exist but are not stocked here.

Video Card Dual GPU GeForce RTX 5090

  • Dual GPU GeForce RTX 5090
  • Dual GPU RTX PRO 6000 Blackwell
  • RTX PRO 6000 Blackwell

Struck-through versions exist but are not stocked here.

Memory|Storage 256GB DDR5|4TB SSD

Struck-through versions exist but are not stocked here.

  • 16-core Ryzen 9 9950X at 4.3 GHz powers heavy multi-threaded workloads
  • Dual RTX 5090 GPUs with 64 GB GDDR7 each accelerate AI and rendering
  • 256 GB DDR5 memory handles massive datasets without swapping
  • 4 TB NVMe SSD stores projects and games with fast access
  • 360 mm liquid cooler keeps the 1600 W build running cool

Dual GPU workstation for AI and creation

The ArsenalPC ES620 pairs a 16-core Ryzen 9 9950X running at 4.3GHz with two GeForce RTX 5090 graphics cards. It ships with 256GB of DDR5 memory and a 4TB NVMe SSD inside a liquid-cooled chassis powered by a 1600W supply. Windows 11 Pro is pre-installed and the system arrives tested and ready to run.

Suited for researchers

The dual RTX 5090 configuration targets workloads that scale across multiple GPUs, such as deep-learning training, 3D rendering and simulation. Buyers who need only a single GPU for gaming or general content creation will find the extra card adds cost and power draw without benefit for those tasks.

Dual RTX 5090 graphics configuration

Two GeForce RTX 5090 cards provide the multi-GPU compute density required for large-batch AI training and high-resolution rendering pipelines. This specification is the decisive factor when matching the workstation to a workload that demands parallel GPU execution.

Highlights

  • 16-core Ryzen 9 9950X at 4.3 GHz powers heavy multi-threaded workloads
  • Dual RTX 5090 GPUs with 64 GB GDDR7 each accelerate AI and rendering
  • 256 GB DDR5 memory handles massive datasets without swapping
  • 4 TB NVMe SSD stores projects and games with fast access
  • 360 mm liquid cooler keeps the 1600 W build running cool

Specifications

BrandArsenalPC
TypeGaming & Entertainment
Form FactorDIMM 288-pin
AI FeaturesThis configuration combines AMD Ryzen 9 9950X with Dual GPU GeForce RTX 5090, giving you a 16-core Ryzen 9 processor with strong multi-threaded performance for creator and workstation workloads. With two GeForce RTX 5090 cards, this build is positioned for extremely fast local AI and high-end creation, supporting popular AI frameworks and creative apps when the user installs the software they prefer. Best fit: advanced AI projects, high-end gaming, video creation, and users who want maximum performance headroom. Common use cases include local assistants, image generation, upscaling,
UsageConsumer
ColorBlack
ProcessorRyzen 9 9950X
Processor Main Features64 bit 16-Core Processor
Memory256 GB
Graphics2 x RTX 5090
AudioSound card - Integrated
Ethernet2.5G Ethernet
Wireless CardYes
Power Supply1600W
CaseArsenalPC ES620 Dual GPU Workstation
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
Special FeaturesRGB Lighting
ChipsetAMD AM5
Motherboard NameAM5 Motherboard for dual GPU WIFI DDR5
CPU TypeAMD Ryzen 9 9000 Series
Installed Qty1
Max Supported Qty1
CPU NameAMD Ryzen 9 9950X
CPU Base Frequency4.3GHz
CPU Socket TypeAM5
CPU Main Features64 bit 16-Core Processor
GPU/VGA TypeDual GPU NVIDIA GeForce RTX 5090
GPU Memory64GB GDDR7
Graphics CardDual GPU GeForce RTX 5090
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity256GB DDR5
Memory SpeedDDR5
Memory Slot (Total)4
Memory Slots (Available/Total)4
SSD4TB NVMe
Storage Spec4TB SSD
Screen SizeNo Screen
WLANWi-Fi 7
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.3
Front USB5
Video Ports2 x HDMI 2.1b, 6 x DisplayPort 2.1b
Rear USB1
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

Should I choose the 256GB DDR5 configuration or would a lower capacity be enough for AI training?

The 256GB DDR5 memory matches the dual RTX 5090 64GB GDDR7 GPUs, giving enough system RAM to feed both cards during large model training without swapping to the 4TB NVMe SSD.

What does the Ryzen 9 9950X 4.3GHz 16-core processor deliver inside this chassis?

The 16-core CPU runs at 4.3GHz and is cooled by a 360mm liquid cooler, so it sustains high frequencies while the dual RTX 5090 GPUs handle parallel compute workloads.

How does the 2.5G Ethernet port perform when moving multi-terabyte datasets?

The 2.5G Ethernet link caps at 2.5 gigabits per second, so a 4TB NVMe SSD transfer would take several hours; the port is adequate for LAN sync but not a bottleneck for local GPU compute.

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