The HP ProBook 450 G10 (85C40EA) upgrades to Intel Core i5 1335U, 16GB DDR4 RAM, and adds a touch screen — making it the most versatile configuration in the ProBook 450 G10 range. The touch-enabled IPS panel adds flexibility for presentations, stylus note-taking, and interactive software without requiring a premium 2-in-1 chassis.
Key Features & Benefits
- 15.6-inch FHD Display: Larger screen than the 14-inch ProBook 440 — better for side-by-side window layouts, large spreadsheets, and extended reading sessions.
- MIL-STD-810H Durability: Business-grade build withstands the rigours of daily commuting and field use.
- 512GB NVMe SSD: Fast, reliable storage for business files with no moving parts.
- HP Wolf Security: Hardware-level malware protection and self-healing BIOS keep company data safe.
- RJ45 Ethernet Port: Direct wired network connection — important for offices with managed network infrastructure.
Technical Specifications
Display
- 15.6-inch FHD | 1920×1080 | IPS
Storage
- 512GB NVMe SSD
Connectivity
- Wi-Fi 6, Bluetooth 5.3, USB-C 3.2, 2× USB-A 3.0, HDMI 1.4b, SD reader, RJ45
Build
- MIL-STD-810H | Fingerprint reader | TPM 2.0 | Weight: ~1.75kg
Processor & Memory
- Processor: Intel Core i5 1335U (10 cores, up to 4.6GHz) | RAM: 16GB DDR4 | Display: 15.6-inch FHD Touch Screen | OS: FreeDOS | Model No: 85C40EA
Ideal For
Professionals who prefer a larger screen for productivity work. Suitable for accountants, project managers, and field workers who carry their laptop between meetings and office. Supports Windows 11 Pro via licence upgrade.

