HP ProBook 4 G1i 14 Intel Core Ultra 5 225U 14" WUXGA Business Laptop (D4JD5PT)
Technical Specifications
| Attribute | Detailed Specification |
| Product Full Name | HP ProBook 4 G1i 14 Intel Core Ultra 5 225U 14" WUXGA Commercial Business Laptop |
| Product Model / SKU | HP ProBook 4 G1i 14 Notebook PC |
| Product Part Number (MPN) | D4JD5PT / D4JD5PT#UUF |
| Brand / Manufacturer | HP (Hewlett-Packard) |
| Product Series | HP ProBook 400 Series Commercial Enterprise PCs |
| Product Category | 14-Inch Enterprise-Grade Lightweight Business & Productivity Laptop |
| Processor Model | Intel Core Ultra 5 225U (Intel Core Ultra Series 2 Architecture) |
| CPU Architecture & Cores | Multi-Core Hybrid Architecture (Performance Cores + Efficient Cores + Low-Power Efficient Cores) |
| Clock Speeds & Cache | 1.50 GHz Base Frequency (Up to 4.80 GHz Max Turbo Frequency) / High-Speed Smart Cache |
| AI Acceleration (NPU) | Integrated Dedicated Neural Processing Unit (NPU) for On-Device AI Acceleration & Power Efficiency |
| Graphics Processing Unit | Integrated Intel Graphics |
| Display Panel Size | 14.0-Inch Diagonal WUXGA Micro-Edge Anti-Glare Display |
| Display Resolution & Aspect Ratio | WUXGA (1920 × 1200 Pixels), 16:10 Golden Productivity Aspect Ratio |
| Display Characteristics | Anti-Glare Coating, 300 nits Brightness, Narrow Borders, Low Blue Light Options |
| System Memory (RAM) | 8 GB DDR5-5600 MT/s High-Bandwidth RAM (1 × 8GB Module) |
| Memory Slots & Expandability | 2 × DDR5 SO-DIMM Sockets (Dual-Channel Upgradable up to 64 GB) |
| Primary Solid State Storage | 512 GB PCIe NVMe M.2 High-Speed SSD |
| Storage Expansion | Upgradeable M.2 PCIe Gen4 NVMe SSD Slot |
| Keyboard Type & Features | HP Premium Spill-Resistant Backlit (BL) Keyboard with Drain and Durakeys Finish |
| Pointing Device | Precision Clickpad with Multi-Touch Gesture Support and Glass-Feel Surface |
| Biometric & Hardware Security | Integrated Hardware Fingerprint (FP) Sensor + Hardware TPM 2.0 Security Chip + Nano Lock Slot |
| Webcam & Audio | HD/FHD Camera (WC) with Temporal Noise Reduction, Privacy Shutter, and Dual-Array Microphones |
| Audio Configuration | Dual Stereo Speakers Tuned with HP Audio Boost & AI-Enhanced Noise Suppression |
| Wireless Connectivity | Intel / Realtek Wi-Fi 6 (802.11ax 2×2) + Bluetooth 5.3 / 5.4 Wireless Module |
| Ethernet LAN | Integrated 10/100/1000 GbE Gigabit Ethernet (RJ-45) Port |
| External I/O Ports | 2 × USB Type-C (Power Delivery, DisplayPort, High-Speed Data Transfer) 2 × USB Type-A (1 Charging Port) 1 × HDMI 2.1 Video Output 1 × RJ-45 Gigabit Ethernet Port 1 × 3.5 mm Headphone / Microphone Audio Combo Jack 1 × AC Power Input |
| Battery Type & Capacity | 3-Cell Long Life Polymer Battery (Supports HP Fast Charge: ~50% in 30–45 Mins) |
| Power Supply / Adapter | 65W USB Type-C or Smart AC Adapter |
| Chassis & Build Material | Premium Engineered Aluminum Chassis with MIL-STD 810H Military-Grade Durability Certification |
| Form Factor & Dimensions | Ultra-Slim Executive Profile: Approx. 318.5 mm × 224.4 mm × 17.5 mm |
| Product Weight | Starting at Approx. 1.38 kg (3.04 lbs) |
| Operating System | FreeDOS (Windows 11 Pro Recommended) |
| Colorway / Finish | Natural Silver / Pike Silver Metallic Finish |
| Included Accessories | HP USB / Optical Wired Mouse Included in Box |
| Warranty Policy | 3 Years Official HP Manufacturer / Distributor Commercial Limited Warranty |
Product Description
The HP ProBook 4 G1i 14 Intel Core Ultra 5 225U 14" WUXGA Commercial Business Laptop (Part Number: D4JD5PT#UUF) is an executive-tier, AI-capable enterprise notebook engineered for corporate managers, software engineers, financial analysts, and mobile professionals who require next-generation compute power, durable military-grade construction, and extended lifecycle reliability. Crafted with a premium aluminum chassis finished in Natural Silver, the machine meets rigorous MIL-STD 810H durability standards for shock, vibration, and temperature resistance. Weighing approximately 1.38 kg and measuring a slim 17.5 mm in thickness, it delivers effortless portability for business commutes, client presentations, and hybrid office environments.
Driving the notebook is the Intel Core Ultra 5 225U processor from the Intel Core Ultra Series 2 generation. Built on an advanced multi-core hybrid architecture reaching turbo frequencies up to 4.80 GHz from a 1.50 GHz base, the processor integrates a dedicated Neural Processing Unit (NPU) to offload local AI workloads, virtual conference background effects, and power management tasks without draining battery reserves. It is configured with 8GB of DDR5-5600 MT/s high-speed memory and a 512GB PCIe NVMe M.2 solid-state drive, ensuring rapid responsiveness across intensive business multitasking. Two DDR5 SO-DIMM sockets offer dual-channel upgradeability up to 64GB, safeguarding the laptop's performance against evolving software demands.
The display features a 14-inch WUXGA (1920 × 1200) anti-glare panel with an expansive 16:10 aspect ratio, providing 11% more vertical viewing workspace compared to traditional 16:9 displays for reviewing spreadsheets, writing code, and reading technical documents with less scrolling. Designed for business security and comfort, the keyboard deck incorporates an illuminated spill-resistant backlit (BL) keyboard with an integrated drain, a large precision clickpad, and a fast hardware Fingerprint (FP) sensor for instant, password-free biometrics. Remote communication is elevated by a noise-reducing webcam (WC) with a physical privacy shutter and AI-assisted background noise cancellation. Outfitted with dual USB-C ports, an integrated RJ-45 Gigabit LAN port, Wi-Fi 6, Bluetooth, an included HP mouse, and an industry-leading 3-year official warranty, the HP ProBook 4 G1i 14 (D4JD5PT#UUF) represents a complete commercial-grade solution for modern productivity.
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