暗号資産でのお支払いに対応—お手持ちのコインで、本物のハードウェアをご購入いただけます。暗号資産で支払い、本物のハードウェアに使う。 $399以上のご注文で、世界中どこでも送料無料（保険付き）。無地・ノーブランドの外箱で、ドイツから発送いたします。$399以上で送料無料（保険付き）。 注文手続きを開始すると、レートは30分間ロックされます。レートは30分間ロック。 すべての商品は未開封で、シリアル番号を確認した上で、24か月保証が付いています。未開封、24か月保証。

ウォッチリスト ログイン
Black mid-tower gaming desktop with tempered glass side panel and liquid cooling

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB DDR5 8TB NVMe RTX 5070 Gaming PC

SKU CH-XJBH-8DN4F

A liquid-cooled tower with a 12-core Ryzen 9 9900X3D, 64 GB DDR5, dual 4 TB NVMe drives and an RTX 5070 for high-end gaming and workstation tasks

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D handles heavy workloads
  • 64GB DDR5 memory supports multitasking smoothly
  • 8TB NVMe storage holds large project files
  • RTX 5070 12GB GPU accelerates creative apps
  • 240mm liquid cooling keeps temperatures low

Built for 12-core creative workloads

This desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 64GB of DDR5 memory and an Nvidia GeForce RTX 5070 graphics card. The system ships with Windows 11 Pro and an 8TB NVMe storage array built from two 4TB Samsung 990 PRO drives. Liquid cooling keeps the CPU stable during long rendering or compile sessions.

Steps up from 8-core or air-cooled builds

Moving from an 8-core CPU to this 12-core design adds 50 percent more threads for parallel tasks such as video encoding or virtualisation. The 240mm liquid cooler replaces a standard air tower, lowering thermal resistance so the processor can hold higher frequencies longer. The jump is worth it when your current workstation throttles during sustained multi-core loads.

Sustained load behaviour with liquid cooling

Under continuous load the 240mm AIO maintains lower coolant temperatures than an air cooler, allowing the Ryzen 9 9900X3D to stay near its 5.50 GHz boost ceiling without hitting thermal limits. The Thermaltake 850W Bronze power supply delivers stable current to both CPU and GPU during extended sessions. The Antec P20 case moves air through three front 120mm fans and dust filters to keep internal temperatures steady over hours.

特長

  • 12-core Ryzen 9 9900X3D handles heavy workloads
  • 64GB DDR5 memory supports multitasking smoothly
  • 8TB NVMe storage holds large project files
  • RTX 5070 12GB GPU accelerates creative apps
  • 240mm liquid cooling keeps temperatures low

仕様

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorTower
AI FeaturesAI Ready
UsageWorkstation
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
GPU/VGA TypeGeForce RTX 5070
Graphics InterfacePCI Express x16
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB 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

この商品に関する質問

Will the 469 mm deep Antec P20 case fit on my desk?

The chassis measures 469 mm deep by 220 mm wide by 490 mm high, so allow at least that footprint plus cable clearance behind the rear I/O panel.

What is the trickiest step when adding more DDR5 memory later?

The motherboard has four slots total; populate the two empty slots first and enable EXPO in the BIOS or the new modules may run at base speed.

When should I plan to clean the 240 mm liquid cooler radiator?

Vacuum the radiator fins every 6 to 12 months through the front dust filter to keep the 140 mm fan airflow unrestricted.

同じ売り場の商品

よく比較されている商品

同じ売り場、同じレジ — 8種類のコインと30分間のレートロック。