Lenovo ThinkBook 15 G4 IAP Notebook i7-1255U 16GB 512GB SSD W11P Touch
$1,283.99
Lenovo ThinkBook 15 Gen 4 IAP Notebook, Intel® Core™ i7-1255U (12MB Cache), 16GB DDR4-SDRAM, 512GB SSD, 15.6″ Full HD 1920 x 1080 IPS Touchscreen, Intel Iris Xe Graphics, LAN, WLAN Wi-Fi 6 (802.11ax), Webcam, Windows 11 Pro 64-bit (21DJ000VUS)
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Additional information
| Weight | 2.58548 kg |
|---|---|
| Product type | Notebook |
| Product color | Gray |
| Form factor | Clamshell |
| Color name | Mineral Grey |
| Housing material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Aluminum |
| Display diagonal | 15.6" |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | Y |
| HD type | Full HD |
| Panel type | IPS |
| LED backlight | Y |
| Native aspect ratio | 16:9 |
| Anti-glare screen | Y |
| Display brightness | 300 cd/m² |
| RGB color space | NTSC |
| Color gamut | 45% |
| Contrast ratio (typical) | 800:1 |
| Processor family | Intel® Core™ i7 |
| Processor manufacturer | Intel |
| Processor model | I7-1255U |
| Processor generation | 12th gen Intel® Core™ i7 |
| Processor boost frequency | 4.7 GHz |
| Processor cores | 10 |
| Processor cache | 12 MB |
| Configurable TDP-down | 12 W |
| Internal memory | 16 GB |
| Maximum internal memory | 40 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 3200 MHz |
| Memory form factor | On-board + SO-DIMM |
| Memory slots | 1x SO-DIMM |
| Memory channels | Dual-channel |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Optical drive type | N |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 3.0 |
| NVMe | Y |
| SSD form factor | M.2 |
| Card reader integrated | Y |
| Compatible memory cards | MMC, SDXC, SD, SDHC |
| On-board graphics card | Y |
| Discrete graphics card | N |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Iris Xe Graphics |
| Audio chip | Realtek ALC3287 |
| Audio system | Dolby Audio |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Y |
| Number of microphones | 2 |
| Front camera | Y |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Privacy camera | Y |
| Privacy type | Privacy shutter |
| Mobile network connection | N |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Antenna type | 2×2 |
| Ethernet LAN | Y |
| Ethernet LAN data rates | 100,1000 Mbit/s |
| Bluetooth | Y |
| Bluetooth version | 5.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Y |
| Combo headphone/mic port | Y |
| USB Type-C DisplayPort Alternate Mode | Y |
| USB Power Delivery | Y |
| USB Sleep-and-Charge | Y |
| USB Sleep-and-Charge ports | 1 |
| Numeric keypad | Y |
| Pointing device | Touchpad |
| Keyboard layout | QWERTY |
| Keyboard language | English |
| Keyboard backlit | Y |
| Spill-resistant keyboard | Y |
| Operating system installed | Windows 11 Pro |
| Operating system architecture | 64-bit |
| Operating system language | English |
| Intel Flex Memory Access | Y |
| Intel Trusted Execution Technology | Y |
| Intel VT-x with Extended Page Tables (EPT) | Y |
| Execute Disable Bit | Y |
| CPU configuration (max) | 1 |
| Embedded options available | N |
| Intel Virtualization Technology for Directed I/O (VT-d) | Y |
| Intel Virtualization Technology (VT-x) | Y |
| Battery capacity | 45 Wh |
| Battery technology | Lithium Polymer (LiPo) |
| Battery life (max) | 6 h |
| Fast charging | Y |
| Fast charging time (50%) | 30 min |
| AC adapter power | 65 W |
| AC adapter frequency | 50 – 60 Hz |
| AC adapter input voltage | 100 – 240 V |
| Cable lock slot | Y |
| Cable lock slot type | Kensington |
| Fingerprint reader | Y |
| Trusted Platform Module (TPM) | Y |
| Trusted Platform Module (TPM) version | 2.0 |
| Password protection | Y |
| Password protection type | Power on, Supervisor, HDD |
| Operating temperature (T-T) | 5 – 35 °C |
| Storage temperature (T-T) | 5 – 43 °C |
| Operating relative humidity (H-H) | 8 – 95% |
| Storage relative humidity (H-H) | 5 – 95% |
| Maximum shipping altitude | 120000" (3048 m) |
| Certification | EPEAT Gold |
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