HP ProBook 4 G1i 16' WUXGA Intel Core i5 1334U 16GB DDR5 512GB SSD Windows 11 PRO Intel Graphics Fingerprint Backlit 1YR OS 1.74kg Operating system  Windows 11 Pro9  Memory  16 GB DDR5-5600 MT/s (1 x 16 GB)  Standard memory note  Transfer rates up to 5600 MT/s.  Memory Slots  2 SODIMM  Internal Storage  512 GB PCIe® NVMe™ SSD  Storage type  SSD  Processor  Intel® Core™ i5-1334U (up to 4.6 GHz with Intel® Turbo Boost Technology, 12 MB L3 cache, 10 cores, 12 threads)10,11  Processor family  13th Generation Intel® Core™ i5 processor  Weight  Starting at 1.74 kg12  Display size (diagonal)  40.6 cm (16')  Display  40.6 cm (16') diagonal, WUXGA (1920 x 1200), IPS, anti-glare, 300 nits, 62.5% sRGB  Touchscreen  No  Color gamut  62.5% sRGB  Brightness  300 nits  Dimensions (W x D x H)  35.94 x 25.1 x 1.7 cm (rear) 35.94 x 25.1 x 1.09 cm (front)14  Graphics  Integrated  Graphics (integrated)  Intel® Iris® Xᵉ Graphics  Battery type  HP Long Life 3-cell, 56 Wh Li-ion polymer  Battery life note  Battery is internal and not replaceable by customer. Serviceable by warranty. Fast charging 50% in 30 minutes.  Power  65 W USB Type-C™ adapter13  Keyboard  Spill-resistant, backlit keyboard with numeric keypad  Pointing device  Clickpad with multi-touch gesture support, taps enabled as default  Audio  Audio by Poly Studio, dual stereo speakers, dual array microphones  Camera  1080p FHD camera  Ports  1 HDMI 2.1 1 stereo headphone/microphone combo jack 1 RJ-45 1 security lock slot 2 USB Type-A 5Gbps signaling rate (powered) 2 USB Type-C® 20Gbps signaling rate (USB Power Delivery 3.0, DisplayPort™ 1.4, HP Sleep and Charge)15,16  Network interface  Realtek RTL8111HSH-CG GbE  Wireless  Intel® Wi-Fi 6E AX211 (2x2) and Bluetooth® 5.3 wireless card  Fingerprint reader  Fingerprint reader  Input devices  HP Sure Platform Thermal sensor HP Tamper Lock Hall effect sensor  Product color  Pike silver  Ecolabels  TCO Certified  Sustainable impact specifications  Low halogen Bulk packaging available 25% post-consumer recycled plastic 50% ocean-bound plastic 50% recycled metal 100% of HP paper-based packaging is from recycled or certified sustainable sources  Certifications and compliances  CECP GS Mark CSA/UL 62368-1 FCC/ICES/CISPR/VCCI CE Marking China CCC/SRRC Taiwan BSMI/NCC Korea KCC/KC/KES Ukraine NSoC/TEC EAEU Compliance Saudi Arabian Compliance Low blue light WW RoHS  Energy star certified  ENERGY STAR® certified  Manufacturer Warranty  1 year warranty