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Black tower gaming PC with tempered glass side panel and liquid cooling

Adamant Custom

Adamant Custom Gaming Desktop PC Intel Core Ultra 9 285K 32GB DDR5 1TB NVMe RTX 5080 Liquid Cooled

SKU CH-8XV6-M9TPB

A 24-core Intel Core Ultra 9 285K tower with 32GB DDR5, 1TB NVMe and RTX 5080 graphics, liquid cooled for gaming and AI workloads

  • Release Year2026
  • Form FactorTower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core Intel Core Ultra 9 285K reaches up to 5.70 GHz for heavy workloads
  • 360 mm liquid cooler keeps the CPU quiet under sustained load
  • RTX 5080 16 GB graphics handles 4K gaming and creative tasks
  • 1 TB Samsung 990 PRO PCIe 4.0 NVMe reads up to 7450 MB/s
  • 1000 W 80 PLUS Gold PSU with Japanese capacitors delivers stable power

Built for AI and high-frame-rate gaming

This desktop combines a 24-core Intel Core Ultra 9 285K processor with 32GB of DDR5 memory and an Nvidia GeForce RTX 5080 graphics card. The 1TB Samsung 990 PRO NVMe drive provides fast storage for large project files and game libraries. It ships with Windows 11 Pro and a 360mm liquid cooler for sustained thermal performance.

Z890 platform limits and connectivity

The Gigabyte Z890 EAGLE motherboard supports up to 192GB of DDR5 across four slots and offers four M.2 connectors plus four SATA 6Gb/s ports with RAID support. Rear I/O includes one USB4 Type-C, two USB 3.2 Gen 2, three USB 3.2 Gen 1 and four USB 2.0 ports. Networking uses Intel 2.5Gb Ethernet and Wi-Fi 7 with Bluetooth5.4.

Check case clearance and power headroom

The tower measures 447mm deep by 215mm wide by 469mm high and includes front 140mm PWM fans alongside the 360mm radiator. The 1000W 80 PLUS Gold power supply delivers overhead for the RTX 5080 and 24-core CPU. Internal bays provide two 3.5-inch and two 2.5-inch slots for additional drives.

Highlights

  • 24-core Intel Core Ultra 9 285K reaches up to 5.70 GHz for heavy workloads
  • 360 mm liquid cooler keeps the CPU quiet under sustained load
  • RTX 5080 16 GB graphics handles 4K gaming and creative tasks
  • 1 TB Samsung 990 PRO PCIe 4.0 NVMe reads up to 7450 MB/s
  • 1000 W 80 PLUS Gold PSU with Japanese capacitors delivers stable power

Specifications

Release Year2026
Form FactorTower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 9 (Series 2)
CPU NameIntel Core Ultra 9 285K
CPU Socket TypeLGA 1851
GPU/VGA TypeGeForce RTX 5080
Memory Capacity32GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB 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

Should I upgrade the 32GB DDR5 to 192 GB for AI workloads?

The motherboard has four DDR5 slots and supports up to 192 GB total; adding matched modules later is straightforward if 32 GB becomes a bottleneck.

What does the 5.70 GHz boost on the Core Ultra 9 285K deliver in games?

The 24-core CPU can hit 5.70 GHz on active P-cores, giving high single-thread frame rates while the liquid cooler keeps thermals stable during long sessions.

Does the Z890 board run the Samsung 990 PRO at full PCIe 4.0 x4 speed?

Yes — the M.2 slot wired to the CPU provides a PCIe 4.0 x4 link, so the drive reaches its 7450 MB/s read and 6900 MB/s write peaks.

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