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Black mid-tower desktop with tempered glass side panel, liquid cooling radiator visible inside

Adamant Custom

Adamant Custom Gaming PC Ultra 5 245K 192GB DDR5 4TB NVMe RTX 5070 Liquid Cooled

SKU CH-VG4B-3SDPX

A liquid-cooled desktop with a 14-core Intel Core Ultra 5 245K, 192GB DDR5, 4TB NVMe storage and an RTX 5070 for high-end gaming and workstation tasks

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for responsive multitasking
  • 192 GB DDR5 memory handles large creative workloads without slowdown
  • 4 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for fast asset access
  • Nvidia RTX 5070 12 GB GPU accelerates rendering and AI-assisted workflows
  • 240 mm liquid cooler keeps the CPU quiet under sustained load

Core Specification

This desktop combines a 14-core Intel Core Ultra 5 245K processor with 192 GB of DDR5 memory and a GeForce RTX 5070 graphics card. The configuration targets professionals who need high memory capacity for content creation, simulation or AI workloads alongside strong gaming performance. Windows 11 Pro is pre-installed and the system is described as AI Ready.

Assembly and Service

The unit arrives fully assembled inside an Antec P20 mid-tower case with a 240 mm liquid cooler already mounted on the CPU. Internal bays provide two 3.5-inch and two 2.5-inch drive slots, while the Z890 motherboard offers four M.2 connectors and four SATA ports for future expansion. Dust filters on the bottom, front and top panels simplify routine cleaning.

Interface Limits

The Samsung 990 PRO SSD uses a PCIe 4.0 x4 link, so sequential throughput is bounded by that generation rather than newer 5.0 speeds. Rear I/O includes Thunderbolt 4, USB 20 Gbps and USB 10 Gbps ports, but total bandwidth is shared across the controller. Wi-Fi 7 and 2.5 Gb Ethernet provide modern wireless and wired connectivity, while the 750 W Bronze-rated power supply sets the ceiling for any future GPU upgrade.

Highlights

  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for responsive multitasking
  • 192 GB DDR5 memory handles large creative workloads without slowdown
  • 4 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for fast asset access
  • Nvidia RTX 5070 12 GB GPU accelerates rendering and AI-assisted workflows
  • 240 mm liquid cooler keeps the CPU quiet under sustained load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWorkstation
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 5
CPU NameIntel Core Ultra 5 245K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5070
Memory Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

How can I verify the liquid cooler is running correctly after first boot?

Enter the UEFI on the Z890-PLUS TUF motherboard and confirm the 240 mm AIO pump speed is reported and the CPU package temperature stays near idle levels under the Intel Core Ultra 5 245K.

What components are included and what must I add separately?

The system ships complete with the Antec P20 case, 750 W 80 PLUS Bronze PSU, Z890 motherboard, 192 GB DDR5, 4 TB Samsung 990 PRO SSD, RTX 5070 12 GB GPU and Windows 11 Pro; only a display, keyboard and mouse are needed.

Which memory capacity should I choose for this build?

The motherboard supports up to 192 GB and this configuration already populates all four slots with 192 GB DDR5, so no further memory upgrade is possible.

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