LG 

LG 15Z90T-H.AAB4U1 Gram 15.6

Mfg Part Number:  15Z90T-H.AAB4U1  
Image may not reflect the actual item.
Price: $1,648.18
Quantity:
In Stock: 35
Last Updated: Feb 09, 2026
No Sales Tax except these states
, PO and Wire.

LG GRAM LAPTOPS | 2025 PC MAG 2025 Readers' Choice Top Laptop Brand

Introducing the 2025 LG gram lineup - lightweight laptops enhanced with Hybrid AI for both on-device and cloud AI tools for cutting-edge performance.

Main Specification
General Information
Manufacturer LG Electronics
Manufacturer Part Number 15Z90T-H.AAB4U1
Manufacturer Website Address https://solutions.lg.com/us
Brand Name LG
Product Line gram
Product Series 15Z90T-H
Product Model 15Z90T-H.AAB4U1
Product Name gram 15Z90T-H.AAB4U1 Notebook
Product Type Notebook
Technical Information
AI-powered Yes
Processor
Processor Manufacturer Intel
Processor Type Core Ultra 7
Processor Model 255H
Processor Core Hexadeca-core (16 Core)
Processor Speed 2 GHz
Maximum Turbo Speed 5.10 GHz
Intel Evo Platform Yes
Chipset
Chipset Manufacturer Intel
Memory
Standard Memory 16 GB
System Memory Technology LPDDR5X
System Memory Speed 7467 MHz
Storage
Drive Type SSD
Total Solid State Drive Capacity 1 TB
SSD Form Factor M.2
Display & Graphics
Screen Size 15.6"
Display Screen Technology In-plane Switching (IPS) Technology
Standard Refresh Rate 60 Hz
Screen Mode Full HD
Screen Resolution 1920 x 1080
Brightness 300 Nit
Color Gamut 99% sRGB
Touchscreen Yes
Graphics Controller Manufacturer Intel
Graphics Controller Model Arc Graphics
Graphics Memory Technology LPDDR5X
Graphics Memory Accessibility Shared
Network & Communication
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11ax
Wi-Fi Generation Wi-Fi 6E
Bluetooth Yes
Built-in Devices
Front Camera/Webcam Yes
Infrared Camera Yes
Sound Mode Stereo
Interfaces/Ports
HDMI Yes
Total Number of USB Ports 3
Number of USB 3.2 Gen 2 Type-A Ports 2
Number of USB 3.2 Gen 2 Type-C Ports 1
Number of Thunderbolt 4 Ports 1
Operating System
Operating System Platform Windows
Operating System Windows 11 Home
Input Devices
Keyboard Backlight Yes
Keyboard Localization English (US)
Copilot Key Yes
Battery Information
Maximum Battery Run Time 19 Hours
Power Description
Power Plug Type Type C
Included Charger Power 65 W
USB Power Delivery Support Yes
Physical Characteristics
Color Family Black
Product Color Obsidian Black
Height 0.67"
Width 14"
Depth 8.8"
Weight (Approximate) 2.84 lb
Miscellaneous
Package Contents
  • gram 15Z90T-H.AAB4U1 Notebook
  • Lithium Ion Battery
  • AC Adapter
Charger Included Yes
Features Anti-glare Screen
Country of Origin China
Warranty
Limited Warranty 1 Year
Additional Warranty Information

1 year parts and labor

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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