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

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB DDR5 4TB NVMe RTX 5060 Ti Gaming PC

SKU CH-EE12-JD9W3

Liquid-cooled 12-core Ryzen 9900X3D workstation with 64GB DDR5, 4TB NVMe SSD and RTX 5060 Ti graphics

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost clock
  • 64 GB DDR5 memory handles heavy multitasking with headroom to 192 GB
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • RTX 5060 Ti 8 GB GPU powers modern gaming and creative workloads
  • 240 mm liquid cooler keeps CPU temperatures low under sustained loads

System identity

This mid-tower desktop pairs a twelve-core AMD Ryzen 9 9900X3D processor with 64 GB of DDR5 memory and a 4 TB NVMe solid-state drive. It ships with Windows 11 Pro and an NVIDIA RTX 5060 Ti graphics card, targeting creators and professionals who need strong multi-threaded performance and fast storage in a single chassis.

Interface limits

The motherboard provides USB4 ports rated at 40 Gbps, USB 10 Gbps and USB 5 Gbps connections, plus four M.2 slots that operate at PCIe 4.0 x4 speeds. The 2.5 Gb Ethernet and Wi-Fi 7 wireless link cap wired and wireless throughput, while the SATA 6 Gbps ports limit any additional hard drives or SATA SSDs to that bandwidth.

Installation notes

The 240 mm liquid cooler arrives pre-filled and mounted, so the builder only needs to secure the radiator and connect the pump header. The 850 W power supply uses standard ATX cables; routing them through the case grommets is straightforward, but the tempered-glass side panel requires careful alignment to avoid pinching front-panel USB or audio headers.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost clock
  • 64 GB DDR5 memory handles heavy multitasking with headroom to 192 GB
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • RTX 5060 Ti 8 GB GPU powers modern gaming and creative workloads
  • 240 mm liquid cooler keeps CPU temperatures low under sustained loads

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorMid Tower
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 5060 Ti
Graphics InterfacePCI Express x16
Memory Capacity64GB 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

Should I pick the 64 GB DDR5 configuration or add more memory later?

The board has four DDR5 slots and supports up to 192 GB, so the 64 GB kit leaves three slots free for future upgrades.

What does the Ryzen 9 9900X3D’s 5.50 GHz boost mean for daily workloads?

The 12-core CPU can reach 5.50 GHz on lightly threaded tasks while the 128 MB L3 cache accelerates gaming and content-creation workloads.

How fast is the Samsung 990 PRO 4 TB over the PCIe 4.0 x4 link?

Sequential reads hit 7450 MB/s and writes 6900 MB/s, saturating the PCIe 4.0 x4 interface for large file transfers.

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