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LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025]

Operating System
Operating System
Windows 11 Home
Screen
Screen
17 inch
CPU
CPU
255H
RAM
RAM
LPDDR5x-SDRAM
Storage
Storage
1 TB
Resolution
Resolution
2560 x 1600 pixels

LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025] Prices

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LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025] Key Specifications

Brand
LG
Model
LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025]
Version
17Z90T-G.AD88A1
Alias
LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025]
Category
Laptops
Released Date
1899-12-30
Operating System
Windows 11 Home
OS Version
64-bit
CPU
255H
Graphics Processor
Intel Arc 140T
RAM
LPDDR5x-SDRAM
RAM Capacity
32 GB
Screen
17 inch
Resolution
2560 x 1600 pixels
Storage
1 TB
Weight
1.35 kg

LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025] Technical Specifications

Product Overview

Alias
  • LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H
  • 1TB SSD
  • 32 GB RAM - Black - [2025]
Part number
17Z90T-G.AD88A1
Brand
LG
Family
Gram
Version
17Z90T-G.AD88A1
Model
  • LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H
  • 1TB SSD
  • 32 GB RAM - Black - [2025]
Category
Laptops
Ean/upc code
8806096456873
Target market
Premium

Design

BODY

Type
Ultraportable
Style
Clamshell
Colors
Black
Finish
Magnesium
Width (longer side)
378.8 mm
Weight
1.35 kg
Height (shorter side)
258.8 mm
Thickness (front)
1.6 cm
Thickness (back)
1.78 cm

KEYBOARD

Layout
QWERTY
Number of keys
101
Backlight color
White
Additional features
  • Numeric Keypad
  • Windows Key
  • Backlight
  • Full Size Keyboard

TOUCHPAD

Pointing device
Touchpad

SECURITY

Lock slot type
Kensington
Additional features
Lock Slot

Camera

FRONT CAMERA

Definition
Full HD
Resolution (h x w)
1920 x 1080 pixels
Additional features
Camera Module

Display

Type
IPS-Pro
Definition
2.5K
Diagonal
17 inch
Resolution (h x w)
2560 x 1600 pixels
Aspect ratio
16:10
Brightness
350 cd/m²
Contrast ratio
1200:1
Refresh rate
60 Hz
Surface
Matt
Screen shape
Flat
Additional features
  • LED Backlight
  • Anti Glare
Color gamut
99%
Rgb color space
DCI-P3

Internal Components

CPU

Number of cores
16
Clock speed
5.1 GHz
Brand
Intel
Model
255H
Generation
Intel Core Ultra (Series 2)
Code name
Lunar Lake
Family
Intel Core Ultra 7
Number of threads
16
Cache
24 MB

RAM

Capacity
32 GB
Maximum capacity
32 GB
Type
LPDDR5x-SDRAM
Clock speed
7467 MHz
Form factor
On-board
Channel
Dual-channel

GPU

Integrated card model
Intel Arc 140T
Integrated card family
Intel Arc Graphics
Integrated card cores
8
Additional features
  • 4K Integrated Card Resolution
  • 6K Integrated Card Resolution
  • Integrated Graphics Card

STORAGE

Total capacity
1 TB

SSD

Capacity
1 TB
Total ssd capacity
1 TB
Number of ssds
1
Storage type
SSD
Ssd interface
  • M.2
  • PCI Express
Ssd form factor
M.2

BATTERY

Capacity (mah)
77 Wh
Type
Lithium-Ion (Li-Ion)

WIRELESS

Wifi standards
Wi-Fi 7 (802.11be)
Wifi adapter
Intel Wi-Fi 7 BE201
Bluetooth version
5.3
Type of antenna
2x2
Additional features
  • Bluetooth Module
  • WiFi Module

AUDIO

Number of speakers
2
Speaker power
2 W
Sound system
Dolby Atmos
Number of microphones
2
Number of headphone output ports
1
Headphone input
  • 3.5mm
  • Bluetooth
Additional features
  • Headphone Microphone Combo Jack
  • Microphone
  • Microphone Input
  • Subwoofer

SECURITY

Tools
LG Security

SOFTWARE

Operating system version
Windows 11 Home
Operating system bit version
64-bit
Pre-installed software
  • gram Chat
  • LG Smart Assistant
  • LG gram Link
  • LG Security Guard
  • LG Lively Theme
  • LG Glance by Mirametrix
  • Dolby Atmos
  • Intel Connectivity Performance Suite
  • LG xboom buds

PORTS

Number of usb 4 gen 3x2 ports
2
Number of usb 3,2 gen 1 type a ports
2
Number of thunderbolt 4 ports
2
Thunderbolt version
4
Hdmi version
2.1
Number of hdmi ports
1
Additional features
  • USB Type C DisplayPort Alternate Mode
  • Thunderbolt

SENSORS

Sensors
Fingerprint Reader

Not available

Touchscreen
Touchscreen
Dedicated Card
Dedicated Graphics Card
Infrared Camera
Infrared Camera
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User Reviews for LG Gram LG gram 17Z90T-G 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, 1TB SSD, 32 GB RAM - Black - [2025]

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