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 24-core liquid-cooled desktop workstation with 32GB DDR5, 2TB NVMe storage, integrated graphics and Wi-Fi 7 connectivity
This desktop PC ships new with a 24-core Intel Core Ultra 9 285K processor and 32GB of DDR5 memory. It targets professionals who need high multi-threaded throughput for rendering, compilation or data analysis without adding a discrete graphics card. The integrated GPU drives displays through HDMI and DisplayPort outputs. Windows 11 Pro is pre-installed and the system is described as AI ready.
The TUF Gaming Z890 motherboard provides one Thunderbolt 4 Type-C port, one USB 20Gbps Type-C port, three USB 10Gbps ports and three USB 5Gbps ports on the rear panel. Internal headers add another USB 20Gbps Type-C, one USB 5Gbps and two USB 2.0 connections. Four SATA 6Gb/s ports and four M.2 slots allow additional NVMe or SATA storage. The case includes front USB 3.2 Gen 2 Type-C, two USB 3.0 ports and supports one 3.5-inch or two 2.5-inch drive bays.
A 360mm quiet edition AIO cooler handles the CPU thermal load under sustained workloads. The Thermaltake Smart 850W 80 PLUS Bronze PSU uses Japanese main capacitors and a 140mm fan rated at 1500rpm and 30dBA. Case airflow uses two front and one rear 140mm fans at the same speed and noise rating. Protection circuits cover over voltage, under voltage, over power and short circuit events.
| Release Year | 2026 |
|---|---|
| Form Factor | Desktop |
| AI Features | AI Ready |
| Color | Black |
| Cooling System | Liquid Cooling |
| Operating System | Windows 11 Pro |
| Windows 11 | Ready |
| CPU Type | Intel Core Ultra 9 (Series 2) |
| CPU Name | Intel Core Ultra 9 285K |
| CPU Socket Type | LGA 1851 |
| GPU/VGA Type | Integrated Graphics |
| Memory Capacity | 32GB DDR5 |
| Memory Slots (Available/Total) | 4 total |
| Maximum Memory Supported | 192 GB |
| SSD | 2TB 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 |
The processor can boost up to 5.70 GHz with 36 MB L3 cache, and the 360 mm liquid cooler is designed to sustain that frequency during extended workloads.
The front and rear 140 mm fans each run at 1500 rpm producing 30 dBA, and the 360 mm Quiet Edition AIO is built for low-noise operation under continuous load.
Yes, the TUF GAMING Z890-PLUS WiFi7 motherboard provides one rear Thunderbolt 4 Type-C port alongside USB 20 Gbps and 10 Gbps ports for fast peripherals.
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같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.
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