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Black mid-tower desktop with tempered glass side panel and liquid cooling

Adamant Custom

Adamant Custom Gaming PC Core Ultra 7 265K 128GB DDR5 8TB NVMe 10TB HDD RTX 5070

SKU CH-KFWW-B66MC

Liquid-cooled gaming desktop with 20-core Intel Core Ultra 7 265K, 128GB DDR5, 8TB NVMe, 10TB HDD and RTX 5070 graphics

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWork / Business
  • ColorBlack
  • 20-core Intel Core Ultra 7 265K delivers high multi-thread speed for heavy workloads
  • 128GB DDR5 memory handles large datasets and multitasking without slowdown
  • 8TB NVMe SSD plus 10TB HDD gives massive fast and bulk storage
  • RTX 5070 12GB GPU powers modern gaming and creative rendering
  • 240mm liquid cooler keeps the CPU quiet under sustained load

Core Ultra 7 265K Workstation

This liquid-cooled desktop pairs a 20-core Intel Core Ultra 7 265K processor with 128GB of DDR5 memory and an Nvidia GeForce RTX 5070 graphics card. It ships with Windows 11 Pro and combines 8TB of NVMe SSD storage with a 10TB hard drive. The system targets professionals who need high multi-threaded throughput and GPU acceleration in a single chassis.

Motherboard and Power Compatibility

The Z890 TUF motherboard uses the LGA 1851 socket and provides four DDR5 slots, with 128GB already installed out of a 192GB maximum. Rear I/O includes Thunderbolt 4, USB 20Gbps and 10Gbps Type-C ports, plus 2.5Gb Ethernet, Wi-Fi 7 and Bluetooth 5.4. A 750W 80 PLUS Bronze power supply with a 140mm fan delivers power to all components.

Upgrade From Older Workstations

This configuration replaces towers limited to 64GB of memory, smaller NVMe arrays or previous-generation GPUs. The jump is worthwhile when workloads demand 20 cores at up to 5.50 GHz, 12GB of video memory and combined solid-state plus high-capacity magnetic storage. Buyers who need more than 192GB of RAM or multiple graphics cards should consider a different platform.

Highlights

  • 20-core Intel Core Ultra 7 265K delivers high multi-thread speed for heavy workloads
  • 128GB DDR5 memory handles large datasets and multitasking without slowdown
  • 8TB NVMe SSD plus 10TB HDD gives massive fast and bulk storage
  • RTX 5070 12GB GPU powers modern gaming and creative rendering
  • 240mm liquid cooler keeps the CPU quiet under sustained load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWork / Business
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 7
CPU NameIntel Core Ultra 7 265K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5070
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB NVMe
HDD10TB
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

What comes inside the Ceres 300 case and what must I add myself?

The system ships with a 20-core Intel Core Ultra 7 265K, 128GB DDR5, two 4TB Samsung 990 PRO SSDs, a 10TB HDD, an RTX 5070 12GB GPU, a 240mm liquid cooler, a 750W PSU, Windows 11 Pro and Wi-Fi 7. No monitor, keyboard or mouse are included.

Should I choose the 128GB DDR5 configuration or the 192GB maximum?

The board has four slots and supports up to 192GB. The 128GB kit fills all slots with high-performance DDR5; only select 192GB if your workloads regularly exceed 128GB.

What does the 7450 MB/s SSD read speed mean for actual use?

The two Samsung 990 PRO drives each reach 7450 MB/s sequential read and 6900 MB/s write over PCIe 4.0, so large project files and game assets load at near-peak NVMe throughput.

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