Detailed Specifications
Dell 9K3J7 Precision 5470 14-inch mobile workstation
Overview
The Dell 9K3J7 is a 14-inch mobile workstation from the Dell Precision 5470 (5000 series), designed for engineers, developers, and professionals requiring portable compute with workstation-class reliability.
It is powered by an Intel Core i5-12500H processor (12-core hybrid architecture) delivering up to 4.5 GHz turbo frequency, paired with integrated Intel graphics. The system includes 8GB LPDDR5 memory (5200 MHz, onboard) and a 256GB PCIe NVMe SSD, supporting light engineering workloads, business applications, and development environments.
The device features a 14-inch WUXGA (1920×1200) IPS display (16:10 aspect ratio, 60Hz) with 100% sRGB coverage and ~500 nits brightness, suitable for productivity, coding, and general content work.
Connectivity is centered around four Thunderbolt 4 (USB-C) ports, enabling high-speed data transfer, docking, and multi-display setups. It also includes Wi-Fi 6E and Bluetooth 5.x, supporting modern enterprise networking.
Deployment is suited for mobile professionals, developers, and light CAD workflows requiring portability and strong CPU performance. It is not suitable for heavy 3D rendering or GPU-intensive workloads due to the lack of a discrete GPU in this configuration.
Key Features
- Intel Core i5-12500H 12-core performance processor
- 14" WUXGA IPS display with 100% sRGB coverage
- 8GB LPDDR5 high-speed onboard memory
- 256GB PCIe NVMe SSD for fast storage access
- Four Thunderbolt 4 ports for docking and expansion
Specifications
| Specification | Details |
|---|
| Brand | Dell |
| Part Number | 9K3J7 |
| Product Type | Mobile Workstation |
| Processor | Intel Core i5-12500H (12-core) |
| Memory | 8GB LPDDR5 (5200 MHz, onboard) |
| Storage | 256GB PCIe NVMe SSD |
| Display | 14" IPS, 1920 × 1200, 60 Hz |
| Graphics | Intel Iris Xe (integrated) |
| Networking | Wi-Fi 6E, Bluetooth 5.x |
| Ports | 4 × Thunderbolt 4 (USB-C) |
| Camera | 720p webcam |
| Battery | 4-cell, 72 Wh |
| Operating System | Windows 11 Pro |
| Form Factor | Clamshell laptop |
