| Processor Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Processor manufacturer: | Intel |
| Processor type: | Core i7 |
| Processor model: | i7-1255U |
| Processor generation: | 12th Gen |
| Processor speed: | 1.70 GHz |
| Processor core: | Deca-core (10 Core) |
| Maximum turbo speed: | 4.70 GHz |
| Chipset manufacturer: | Intel |
| vPro Technology: | No |
| Software Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Operating system: | Windows 11 |
| Operating system platform: | Windows |
| Operating system architecture: | 64-bit |
| Operating system language: | English |
| Display & Graphics Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Screen size: | 14" |
| Screen resolution: | 1920 x 1080 |
| Screen mode: | Full HD |
| Touchscreen: | No |
| Display screen technology: | In-plane Switching (IPS) Technology |
| Graphics Controller Manufacturer: | Intel |
| Graphics Controller Model: | Iris Xe Graphics |
| Graphics Memory Accessibility: | Shared |
| Graphics Memory Technology: | DDR4 SDRAM |
| Memory Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| On-board Memory: | 8 GB |
| On-board Memory Technology: | DDR4 SDRAM |
| On-board Memory Configuration: | 1 x 8GB |
| Maximum Supported System Memory: | 40 GB |
| System Memory Form Factor: | On-board |
| Number of Free Memory Slots: | 1 |
| System Memory Speed: | 3200 MHz |
| Number of Occupied Memory Slots: | 0 |
| Total Installed System Memory: | 8 GB |
| Total Number of Memory Slots: | 1 |
| Storage Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Drive type: | SSD |
| SSD form factor: | NVMe M.2 PCI Express |
| Total Solid State Drive Capacity: | 512 GB |
| Optical Drive Type: | No |
| Network & Communication Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Bluetooth: | Yes |
| Ethernet Technology: | Gigabit Ethernet |
| Wireless LAN Standard: | IEEE 802.11ax |
| Wireless LAN: | Yes |
| Interfaces/Ports Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| HDMI: | Yes |
| Network (RJ-45): | Yes |
| Number of Thunderbolt 4 Ports: | 1 |
| Number of USB 3.2 Gen 1 Ports: | 2 |
| Number of USB 3.2 Gen 2 Type-C Ports: | 1 |
| Total Number of USB Ports: | 3 |
| Input Devices Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Keyboard localization: | English (US) |
| Keyboard backlight: | Yes |
| Built-in Devices Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Finger Print Reader: | Yes |
| Camera Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Front Camera/Webcam: | Yes |
| Battery Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Maximum Battery Run Time: | 8 Hours |
| Power Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Maximum Power Supply Wattage: | 65 W |
| Design Lenovo ThinkBook 14 G4 IAP 21DH00D8US 14 |
| Product Color: | Mineral Gray |
| Height: | 0.70" (17.90 mm) |
| Width: | 12.72" (323 mm) |
| Depth: | 8.58" (218 mm) |
| Weight: | 1.40 kg |
