Product Description
Streamline your workflow by attaching accessories to the two USB 3.2 Gen 1 Type-A ports. Power-hungry accessories such as external storage devices can be connected to the USB 3.2 Gen 2 Type-C port and Thunderbolt 4 port. Extend or mirror your screen space and create a multi-display setup thanks to an HDMI port. For creative professionals, there is a 4-in-1 MMC, SD, SDHC, and SDXC memory card reader, allowing you to easily transfer photos and videos from memory cards. The 1080p FHD webcam, dual speakers, and dual-mic array allow you to stay in touch with colleagues, family, and friends when working remotely. Connect to a wireless network with Wi-Fi 6 support, or make a wired connection using the Gigabit Ethernet Port. Windows 11 Pro (64-Bit) comes as the preinstalled operating system on the 15.6" ThinkBook 15 G4 IAP.
| Operating System | Windows 11 Pro (64-Bit) |
| Performance | |
| CPU Architecture | x86 |
| Chipset | |
| Processor | Intel Core i7-1255U (12th Gen) |
| CPU Socket | |
| CPU | 3.5 to 4.7 GHz 10-Core |
| L3 Cache | 12 MB |
| Graphics Type | Integrated |
| GPU | Intel Iris Xe |
| Memory Type | 3200 MHz DDR4 |
| Total Installed Memory | 8 GB |
| Memory Configuration | 1 x 8 GB (Onboard) |
| Maximum Memory Capacity | 40 GB |
| Memory Slot Type | 262-Pin SO-DIMM |
| Memory Slots | 1 (1 Available) |
| Buffered Memory | No |
| ECC Memory | No |
| Intel Optane Memory | |
| Afterburner | |
| Display | |
| Panel Type | IPS-Type LCD |
| Size | 15.6" |
| Aspect Ratio | 16:9 |
| Resolution | 1920 x 1080 |
| Touchscreen | No |
| Finish | Anti-Glare / Matte |
| Maximum Brightness | 300 cd/m2 |
| Color Gamut | 45% NTSC |
| Refresh Rate | |
| Contrast Ratio | |
| Response Time | |
| Variable Refresh Technology | |
| Viewing Angle (H x V) | |
| Storage and Expansion | |
| Total Drive Bays | |
| 2.5" Slots | |
| SSD Slots | 1 x M.2 2242, 2280 PCIe 3.0 x4 (In Use) |
| Total Installed Capacity | 512 GB |
| Solid State Storage | 1 x 512 GB M.2 NVMe PCIe |
| Hard Disk Storage | |
| Hybrid Storage | |
| MPX Bays | |
| PCI Expansion | |
| PCI Expansion in MPX Bays | |
| Expansion Slots | |
| Optical Drive | None |
| I/O | |
| Ports | 2 x USB Type-A (USB 3.1 / USB 3.2 Gen 1) |
| USB Type-C | 1 x Thunderbolt 4 (Supports DisplayPort and Power Delivery) 1 x USB 3.1 / USB 3.2 Gen 2 |
| Display | 1 x HDMI |
| Audio | 1 x 1/8" / 3.5 mm Headphone/Microphone/Line Input/Output |
| Built-In Speakers | 1 x 2 W |
| Built-In Microphones | 2 |
| Media/Memory Card Slot | Single Slot: SD/SDHC/SDXC |
| Communications | |
| Ethernet | 1 x RJ45 (Gigabit) |
| Wi-Fi | Wi-Fi 6 (802.11ax); Dual-Band (2.4 & 5 GHz) |
| MU-MIMO Support | Yes |
| Bluetooth | 5.2 |
| GPS | None |
| NFC | No |
| Webcam | User-Facing: 1080p |
| Battery | |
| Capacity | 45 Wh |
| Estimated Battery Life | 6 Hours |
| Keyboard & Mouse | |
| Keyboard | Backlight |
| Pointing Device | TouchPad |
| General | |
| Security | Firmware TPM (Software-Based), Fingerprint Reader, Kensington Lock Slot, Webcam Blocker |
| Power Supply | |
| AC Input Power | |
| Operating Temperature | |
| Operating Humidity | |
| Mounting-Hole Pattern | |
| Dimensions | 14.1 x 9.25 x 0.74" / 358.1 x 234.95 x 18.8 mm |
| Weight | 3.75 lb / 1.7 kg |





