DELL OptiPlex All-in-One 7420 7DX9X Core i5-14500 16GB 256GB 23.8" all-in-one PC
- All-in-One PC
- All-in-One
Adamant Custom
A liquid-cooled gaming desktop with a 16-core Ryzen 9 9950X3D, 192 GB DDR5 and a 4 TB NVMe drive, ready for AI workloads
This desktop combines a 16-core AMD Ryzen 9 9950X3D processor with 192GB of DDR5 memory and a 4TB NVMe solid-state drive. A 360mm liquid cooler keeps the CPU running quietly under heavy multi-threaded loads. Integrated Radeon graphics drive displays through HDMI and two USB4 ports. The system arrives with Windows 11 Pro installed.
Moving to this platform adds 16 cores, 32 threads and a 128MB L3 cache while supporting DDR5 speeds the previous socket cannot use. The jump is worthwhile when rendering, compiling or virtualising workloads exceed the capacity of 8-core or 12-core chips. Builders staying with integrated graphics avoid the cost and power draw of a discrete card.
The mid-tower chassis measures 447mm deep, 215mm wide and 469mm high with a 360mm radiator mounted inside. Verify that your workspace fits those dimensions and that the 850W 80 PLUS Bronze supply leaves enough headroom for any future discrete GPU. The motherboard provides four memory slots, all populated, so further RAM expansion requires module replacement.
| Release Year | 2026 |
|---|---|
| Form Factor | Mid Tower |
| AI Features | AI Ready |
| Color | Black |
| Cooling System | Liquid Cooling |
| Operating System | Windows 11 Pro |
| Windows 11 | Ready |
| CPU Type | AMD Ryzen 9 9000 Series |
| CPU Name | AMD Ryzen 9 9950X3D |
| CPU Socket Type | AM5 |
| GPU/VGA Type | Integrated Graphics |
| Memory Capacity | 192GB DDR5 |
| Memory Slots (Available/Total) | 4 total |
| Maximum Memory Supported | 192 GB |
| SSD | 4TB NVMe |
| HDD | No |
| Optical Drive Type | No |
| Screen Size | No Screen |
| Audio Chipset | Integrated |
| Audio Channels | 7.1 channels |
| LAN Chipset | Integrated |
| LAN Speed | 2.5Gbps |
| WLAN | 802.11be Wireless LAN |
| WiFi Generation | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| RJ45 | 1 port |
Yes, the 360 mm AIO liquid cooler is designed for this mid-tower chassis and mounts without modification.
Mount the radiator to the case fan brackets, connect the pump header to the CPU_FAN connector, and plug the pump power into a SATA cable from the 850 W PSU.
Both components are rated for the system's lifespan; upgrade only if capacity or speed requirements change.
同じ売り場の商品
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。
お支払いに使うコインと、価格表示に使う通貨です。
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表示のみ—カタログの価格は米ドル建てです。
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