Lenovo ThinkBook 15 G4 2023 Business Laptop 15.6' FHD IPS Touch 10-Core 12th Intel i7-1255U 40GB RAM 1TB SSD Iris Xe Graphics Thunderbolt 4 WiFi 6 Backlit Fingerprint Windows 11 Pro w/ONT 32GB USB

Disclaimer: We specialize in computers with customized configurations. The factory box may be opened to install the upgrades to achieve the specifications as advertised. The modified product is professionally tested and resealed.

PC Series: Lenovo ThinkBook 15 G4 LaptopDisplay: 15.6 FHD (1920 x 1080) IPS Touchscreen Anti-Glare 300 nits, 45% NTSC, 60Hz, Thin Bezel LCDProcessor: 12th Generation Intel Core i7-1255U 10-Core (Base Clock 2.9GHz, Up to 4.7GHz with Intel Turbo Boost Technology, 12 MB Intel Smart cache, 10 cores, 2 Performance-Cores, 8 Efficient-Cores, 12 threads)Graphics: Intel Iris Xe Graphics Memory: Upgraded to 40GB DDR4 3200 MHz SDRAM

Storage: Upgraded to 1TB NVMe M.2 SSDKeyboard: Fullsize Backlit Keyboard with Numpad Fingerprint Reader.Communications: Intel Wi-Fi 6 AX201 (2x2) and Bluetooth 5.1; 10/100/1000Mbps LANCamera: 1080p FHD Camera with Privacy Shutter

Audio: High Definition (HD) Audio with Dolby Audio

Operating system: Windows 11 Pro

Ports & Slots: 1x USB Thunderbolt 4 / USB4 40Gbps Type-C support Data Transfer / Power Delivery / DisplayPort through USB Type-C, 1x USB 3.2 Gen 2 Type-C support Data Transfer / Power Delivery / DisplayPort, 1x USB 3.2 Gen 1 Type-A support Always On, 1x USB 3.2 Gen 1 Type-A, 1x HDMIv2.1, 1x Headphone/Microphone Combo Jack, 1x Card Reader, 1x USB-C Power JackBattery: 3 Cell 45Wh, Up to 12 hours on average usageSize and Weight: 14.1 x 9.25 x 0.74 inches, 3.75 lbsColor: Mineral Grey65W AC Adapter, Free ONT 32GB USB Drive included

Additional details

• Automatic Backup Software Included : Windows 11 Pro
• Biometric Security Feature : Fingerprint Recognition
• Camera Description : 1080p HD Camera
• Chipset Type : Intel Core i7-1255U
• Color : Mineral Grey
• Compatible Devices : External displays, mice, keyboards, storage devices, printers, and other accessories with USB, HDMI, Thunderbolt, Bluetooth, or Wi-Fi connectivity
• Form Factor : Ultra-Portable
• Graphics Coprocessor : Intel Iris Xe Graphics
• Graphics Description : Integrated
• Graphics Ram Type : Shared
• Hard Disk Description : SSD
• Hard Disk Interface : PCIE x 4
• Hard-Drive Size : 1 TB
• Item Dimensions L x W x Thickness : 14.1'L x 9.25'W x 0.74'Th
• Item Weight : 3.8 Pounds
• Number of Drivers : 1
• Operating System : Windows 11 Pro
• Optical Storage Device : No Optical Drive
• Other Special Features of the Product : Anti Glare Coating, Backlit Keyboard, Fingerprint Reader, Memory Card Slot, Numeric Keypad
• Power Device : AC adapter, USB Power Delivery
• Specific Uses For Product : Business, Work, School, Office
• Video Output : HDMI, Thunderbolt (DisplayPort via USB-C)
• Video Processor : Intel
• Virtual Reality Ready : No
• Warranty Type : Limited
• Webcam Capability : Yes

Audio

• Audio Output Type : Speakers
• Audio Recording : Yes
• Audio features : High Definition with Dolby Audio
• Microphone Form Factor : Integrated
• Speaker Description : 2 x 2W speakers

Battery

• Battery Cell Type : Lithium Ion
• Battery Life : 9 Hours
• Number Of Cells : 3

Connectivity

• Bluetooth Version : 5.1
• Bluetooth support? : Yes
• Connectivity Technology : Wi-Fi
• LAN Port Bandwidth : 1000 Mbps
• Wireless Compability : 802.11ax
• Wireless Technology : Wi-Fi

Display

• Display Resolution Maximum : 1920x1080 Pixels
• Display Technology : LCD
• Display Type : LED
• Has Color Screen : Yes
• Maximum Display Brightness : 300 Nit
• Native Resolution : 1920 x 1080 pixels
• Resolution : 1080p
• Screen Finish : Matte/Anti-Glare
• Screen Size : 15.6 Inches
• Touch Screen Type : capacitive

Input Devices

• Control Method : Touch
• Human-Interface Input : Keyboard, Microphone, Touchscreen
• Keyboard Description : Backlit
• Keyboard Layout : QWERTY
• Notebook Pointing Device Description : Touchscreen

Item details

• ASIN : B0CKL94G7M
• Brand : Lenovo
• Built-In Media : Laptop, AC Adapter, USB Drive
• Manufacturer : Lenovo
• Model Name : ThinkBook 15 G4
• Model Number : 21DJ0014US-CTO
• Model Year : 2023
• Series Number : 4
• UPC : 758419159436
• Unit Count : 1.0 Count

Memory

• Memory Clock Speed : 3200 MHz
• Memory Speed : 3200 MHz
• RAM Memory Installed : 40 GB
• RAM Memory Slot Total Count : 1
• RAM Memory Technology : DDR4
• RAM Type : DDR4 SDRAM
• Ram Memory Maximum Size : 40 GB

Ports & Slots

• Available M2 Slot Count : 1
• Hardware Interface : Thunderbolt, USB
• Number of Ports : 10
• Total Number of HDMI Ports : 1
• Total Thunderbolt Ports : 1
• Total Usb Ports : 4

Processor

• CPU Codename : Alder Lake-U
• CPU L2 Cache : 12 MB
• CPU L3 Cache : 12 MB
• CPU Model Generation : 12th Gen
• CPU Model Number : Intel Core i7-1255U
• CPU Model Speed Maximum : 4.7 GHz
• Processor Brand : Intel
• Processor Count : 10
• Processor Series : Core i7 Family
• Processor Speed : 2.9 GHz