HP ProBook 4 G1i Ultra 7 255U 16" WUXGA IPS 300 nits 16GB DDR5 512GB NVMe SSD Intel Graphics FHD Webcam 1080p 56Wh Windows 11 Pro

Description

Technical Specifications

• Product Type
  Laptop
• Brand
  HP
• Model
  ProBook 4 G1i (MPN: C51MNET, SKU: MOBHP-NOT4517)
• Processor Family
  Intel Core Ultra 7
• Processor Model
  255U
• Processor Cores
  12
• Processor Threads
  14
• Processor Base Power (PBP)
  15 W
• Maximum Turbo Power
  57 W
• Performance Cores
  2
• Efficient Cores
  8
• Performance-core Base Frequency
  2.0 GHz
• Performance-core Max Turbo Frequency
  5.2 GHz
• Efficient-core Base Frequency
  1.7 GHz
• Efficient-core Max Turbo Frequency
  4.2 GHz
• Low Power Efficient-core Base Frequency
  700 MHz
• Low Power Efficient-core Max Turbo Frequency
  2.4 GHz
• Processor Cache Type
  L3
• Processor Cache
  12 MB
• Internal Memory
  16 GB
• Memory Type
  DDR5-SDRAM
• Memory Speed
  5600 MHz
• Memory Form Factor
  SO-DIMM
• Memory Slots
  2x SO-DIMM
• Memory Configuration
  1 x 16 GB (max 16 GB)
• Storage Type
  SSD (NVMe PCIe)
• SSD Capacity
  512 GB
• Number of SSDs Installed
  1
• On-board Graphics
  Intel Graphics (integrated)
• Discrete Graphics
  No
• Display Size
  16.0 inches (40.6 cm)
• Display Resolution
  1920 x 1200 (WUXGA)
• Panel Type
  IPS
• Display Brightness
  300 cd/m²
• Colour Gamut / sRGB
  62.5% sRGB
• Anti-glare
  Yes
• Touchscreen
  No
• Front Camera
  HP Webcam FHD, 1920 x 1080
• Microphones
  2
• Speakers
  HP Dual Speakers (2)
• Wireless LAN Standard
  Wi‑Fi 6E (802.11ax)
• WLAN Controller
  Intel Wi‑Fi 6E AX211
• Bluetooth
  Bluetooth 5.3
• Ethernet
  10/100/1000Base-T (RJ-45)
• Bluetooth Version
  5.3
• Ports
  1x RJ-45 Ethernet, 1x HDMI 2.1, 2x USB 3.2 Gen2x2 Type-C (PD & DP Alt Mode), 2x USB 3.2 Gen1 Type-A (Sleep-and-Charge), combo headphone/mic jack, microphone in
• USB Power Delivery
  Yes
• AC Adapter
  65 W (100-240 V, 50-60 Hz)
• Battery Technology
  Lithium Polymer (LiPo)
• Battery Capacity
  56 Wh
• Number of Battery Cells
  3
• Fast Charging
  Yes (50% in ~30 min)
• Keyboard
  Full-size backlit, spill-resistant, numeric keypad, Copilot key
• Fingerprint Reader
  Yes
• Pointing Device
  Clickpad
• Operating System
  Windows 11 Pro
• AI/NPU
  Intel AI Boost NPU, up to 12 TOPs; supports OpenVINO, ONNX RT, Windows ML, DirectML
• Dimensions (W x D x H)
  359.4 mm x 251 mm x 1.09 cm (front) / 1.7 cm (rear)
• Weight
  1.74 kg
• Color
  Pike Silver (Silver)
• Introduction Year
  2025
• Compliance Certificates
  RoHS, CE, FCC, CCC, CECP, BSMI
• Sustainability Compliance
  Yes
• Special Features
  Microsoft Copilot key, Windows Studio effects support, Neural processing unit (NPU), HP AI PC features

Ratings