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Titan Black LG gram Book laptop, 16 inch touchscreen display, thin profile

LG Electronics

LG gram Book laptop 16.0" Touchscreen Ryzen AI 7 445 16GB LPDDR5X 1TB SSD Titan Black

SKU CH-1MM0-TWCGC

A 16.0-inch touchscreen laptop with Ryzen AI 7 445 processor, 16GB LPDDR5X memory and 1TB NVMe storage running Windows 11 Home

  • ColorTitan Black
  • Operating SystemWindows 11 Home
  • CPU TypeRyzen AI 7 445
  • Turbo Frequency4.6 GHz
  • CPU L3 Cache8MB Cache
  • Screen Size16.0"
  • Lightweight design at 3.7 lb for easy portability
  • 0" IPS WUXGA 120 Hz touchscreen for smooth visuals
  • Ryzen AI 7 445 with 4.6 GHz turbo for responsive performance
  • 16 GB LPDDR5X memory and 1 TB NVMe SSD for fast multitasking
  • WiFi 6E and Bluetooth 5.4 for modern wireless connectivity

16.0" Touchscreen Laptop for AI Workflows

This LG gram Book combines a 16.0" IPS WUXGA touchscreen with an AMD Ryzen AI 7 445 processor, 16GB LPDDR5X memory and a 1TB PCIe NVMe SSD. The 120Hz display and integrated Radeon graphics suit creative professionals and mobile knowledge workers who need responsive pen and touch input alongside on-device AI acceleration. Windows 11 Home runs on the 64-bit platform out of the box.

Verify Ports and Memory Upgrade Limits

Confirm your peripherals match the available HDMI output, two USB 3.2 Type-C ports and a single headset jack before ordering. The 16GB LPDDR5X is soldered on board, so memory cannot be expanded later. Wireless gear must support WiFi 6E and Bluetooth 5.4 for full-speed connectivity. The included Dockztorm wireless mouse pairs over Bluetooth.

Thermals, Noise and Power in Daily Use

A 65W USB-C adapter charges the 4-cell 76 WHr battery while the system runs typical office and creative loads. The fan profile stays quiet during light multitasking and ramps moderately under sustained AI or graphics workloads. Surface temperatures remain comfortable on the palm rests and keyboard deck during extended sessions.

Pontos fortes

  • Lightweight design at 3.7 lb for easy portability
  • 0" IPS WUXGA 120 Hz touchscreen for smooth visuals
  • Ryzen AI 7 445 with 4.6 GHz turbo for responsive performance
  • 16 GB LPDDR5X memory and 1 TB NVMe SSD for fast multitasking
  • WiFi 6E and Bluetooth 5.4 for modern wireless connectivity

Especificações

BrandLG
Seriesgram Book
ColorTitan Black
Operating SystemWindows 11 Home
CPU TypeRyzen AI 7 445
Turbo Frequency4.6 GHz
CPU L3 Cache8MB Cache
Screen Size16.0"
TouchscreenYes
Resolution1920x1200
GPU/VPUAMD Radeon Graphics
Graphic TypeIntegrated Card
SSD1 TB
HDDNo
Storage Spec1TB PCIe SSD
Memory16GB
Memory SpeedLPDDR5X
Optical Drive TypeNo
WLAN802.11ax Wireless LAN
BluetoothBluetooth 5.4
HDMI1 x HDMI
Audio Ports1 x Headphone/Microphone Combo Jack
KeyboardStandard
Backlit KeyboardBacklit
WebcamYes
Card ReaderNo
StyleStandard
TypeGaming

Perguntas sobre este artigo

What comes in the box and what must I buy separately?

The laptop ships with a 65 W USB-C power adapter and an authorised Dockztorm wireless mouse. The 16 GB LPDDR5X memory and 1 TB PCIe NVMe SSD are already installed, so no extra parts are needed for basic use.

Which version of the gram Book should I choose for the 120 Hz touchscreen and 1 TB storage?

Model 16U55U-H.AU77U3 matches the listed specification: 16.0" IPS WUXGA 120 Hz touchscreen, Ryzen AI 7 445, 16 GB LPDDR5X, 1 TB PCIe NVMe SSD, Windows 11 Home, Titan Black.

What does the 120 Hz 1920 x 1200 touchscreen mean for daily work?

The 120 Hz panel refreshes twice as often as typical office screens, so pen input, scrolling and touch gestures feel more responsive on the 16.0" 16:10 display.

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