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LG gram SuperSlim 15.6" | Windows 11 Home | Ultra-slim & Ultra-light | FHD OLED display | Intel® Core™ Ultra 5 Processor
LG gram SuperSlim 15.6" | Windows 11 Home | Ultra-slim & Ultra-light | FHD OLED display | Intel® Core™ Ultra 5 Processor
LG gram SuperSlim 15.6" | Windows 11 Home | Ultra-slim & Ultra-light | FHD OLED display | Intel® Core™ Ultra 5 Processor
15Z90ST-G.AA55A3
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Unbelievably thin, Uncompromisingly light
*The images are simulated to enhance feature understanding and may differ from actual use. |
*The above tablet and mobile devices are not included in the package (sold separately).
*The LG gram Link software is provided through [LG Update & Recovery].
*DCI-P3: Typical 100%, Minimum 90%.
The thinnest gram ever
LG gram SuperSlim, with its slim, light and powerful performance, takes you where you want. |
*The thickness stated above measures the slimmest part of the product, and the weight is based on the laptop only. Please see the specification for a detailed product description.
*The images are simulated to enhance feature understanding and may differ from actual use.
*Comparison with LG gram 15Z90Q model of 2022 (1,140g weight and 17.4mm thickness).
*The thickness stated above measures the slimmest part of the product, and the weight is based on the laptop only. Please see the specification for a detailed product description.
*The images are simulated to enhance feature understanding and may differ from actual use.
Flex your style with gram
Thanks to the premium and immersive Neptune blue color, you can enjoy style and functionality simultaneously. |
*The images are simulated to enhance feature understanding and may differ from actual use. |
*LG gram: MIL-STD-810H standard testing and certification by KOLAS Labs January 2024. Passed 7 different MIL-STD 810H Tests for durability conducted by an independent laboratory that conforms to U.S. military standards. Compliant with the following methods for MIL-STD-810H: Method 500.6 Low Pressure (Altitude) (Procedure I – Storage and Method and Procedure II - Operation); Method 501.7 High Temperature (Procedure I – Storage and Procedure II - Operation); Method 502.7 Low Temperature (Procedure I – Storage and Procedure II - Operation); Method 509.7 – Salt Fog Test; Method 510.7 - Dust; Method 514.8 – Vibration; Method 516.8 Shock (Procedure I – Functional and Procedure Ⅳ - Transit Drop). Device may not perform as tested in all conditions. Test performed in controlled environment. Do not attempt.
*If a consumer runs this experiment and causes damage to the gram, it is not covered under warranty.
*Passing this test does not mean it is suitable for military use.
*The images are simulated to enhance feature understanding and may differ from actual use.
*DCI-P3: Typical 100%, Minimum 90%, Brightness: 400nits (Typ.), 352nits (Min.).
True black for deep detail
With a 1,000,000:1 high contrast ratio and HDR capability, this laptop can handle detail even in deep and dark corners of the spectrum, while adjustable brightness accentuates fine textural details. |
*The images are simulated to enhance feature understanding and may differ from actual use.
*Brightness is 400nits (Typ.), Peak HDR Brightness is more than 500nits.
Smooth, seamless, and immersive
Whether gaming, watching, or simply scrolling, enjoy smooth visuals with significantly reduced stuttering and afterimage effects, thanks to the 0.2ms response time and OLED display. |
*The images are simulated to enhance feature understanding and may differ from actual use.
Accurate and rich colors
Thanks to the OLED’s 100% DCI-P3 wide color gamut, you can enjoy vivid details and rich colors. |
*The images are simulated to enhance feature understanding and may differ from actual use.
*DCI-P3 Typical 100%, Minimum 90%. (DCI-P3 : The color standard that is defined by the Digital Cinema Initiatives (DCI))
Eye Comfort with Low Blue Light
15Z90ST reduces harmful blue light below 6.5% and helps protect your eyes comfortably. |
*The images are simulated to enhance feature understanding and may differ from actual use.
*Obtained the Eye Care Display certificate on the panel.
True multitasking freedom
Intel® Evo™ Edition
Intel® Core™ Ultra 5 Processor
Experience power for work productivity. Powered by the Intel Core™ Ultra 5 Processor, the LG gram enables fluid multitasking and meets your multiple intensive demands. |
latest Intel® Core™ Ultra 5 Processor-evo edition.
*The images are simulated to enhance feature understanding and may differ from actual use.
*The above various programs are not included in the package (sold separately).
*Intel®, the Intel logo, and Intel core are trademarks of the Intel Corporation or its subsidiaries.
Windows 11
Windows 11 brings you closer to what you love. Pursue your passions and maximize your productivity with Windows 11. Built with tools to help you multitask, think, create, and connect—all designed with simplicity and intuition in mind.
Stay cool
Work and play with passion. Our powerful cooling system will help prevent overheating.
*The images are simulated to enhance feature understanding and may differ from actual use. |
gram Link
Get all connected
LG gram easily connects as many as 10 devices all at once, even iOS and Android. Share, collaborate, and create by turning your workspace into a concert of technology.
*To work properly, LG gram Link app installation on your mobile devices (iOS and Android) is required.
*The LG gram Link software is provided through [LG Update & Recovery].
*The image shows the representative LG gram product for illustrative purposes. Please see the gallery images taken with the actual product.
AI-powered photo organization
You can easily organize your photos using gram Link.
With AI classification technology, photos are automatically categorized by time, location, or 38 different themes. You can also swiftly search for photos using search queries such as date, person, or place.
*The LG gram Link software is provided through [LG Update & Recovery].
*The image shows the representative LG gram product for illustrative purposes. Please see the gallery images taken with the actual product.
*To work properly, LG gram Link app installation on your mobile devices (iOS and Android) is required.
*The above tablet and mobile devices are not included in the package (sold separately).
*The images simulated to enhance feature understanding. It may differ from actual use.
Dolby Atmos®
Immerse your senses
Soundscapes come alive. Dolby Atmos® technology envelops you in a lush, expansive, 360-degree auditory adventure.
Dolby Atmos-360 degree-surround audio.
*The images are simulated to enhance feature understanding and may differ from actual use.
*Dolby, Dolby Atmos® and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation.
Stay unplugged
The 60Wh high-capacity battery powers productivity and play for extended periods.
high-capacity battery.
*The images are simulated to enhance feature understanding and may differ from actual use.
*Actual battery life will vary from specifications depending on the model, settings, and user environments.
Easy connectivity
Ports for optimal performance
With gram's multiple ports, connect to various devices such as portable screens, high-speed storage, bigger monitors, or cutting-edge devices, boosting productivity.
multi ports-hdmi-USB Type-C-Thunderbolt™ 4.
*The images are simulated to enhance feature understanding and may differ from actual use.
*The connection to high-speed storage, bigger monitors, or cutting-edge devices is only available if the devices support the ports on the gram.
Key Specs
Operating System
Windows 11 Home
Size (Inch)
15
Processor
Intel® Core™ Ultra5 125H
Memory
16GB LPDDR5X (Dual Channel, 7467MHz)
SSD
512GB NVMe Gen4 M.2(2280) Dual SSD slots
weight(kg)
0.99
Resolution
FHD 1920 x 1080
Graphic
Intel® Arc™ graphics
Color gamut
DCI-P3 100%
All specs
SYSTEM
Operating System
Windows 11 Home
Graphic
Intel® Arc™ graphics
Memory
16GB LPDDR5X (Dual Channel, 7467MHz)
Processor
Intel® Core™ Ultra5 125H
BATTERY
Battery
60Wh
CONNECTIVITY
BT
BT 5.3
Webcam
FHD IR Webcam with Dual Mic (Face recognition)
Wireless
Wi-Fi 6E (802.11ax) - AX211
DESIGN
Chassis Materials
Magnesium
Color
Neptune Blue
DIMENSION / WEIGHT
Dimension(mm)
356.0 x 227.45 x 10.9 ~ 12.55
weight(kg)
0.99
DISPLAY
Brightness
400nit
Color gamut
DCI-P3 100%
Contrast
100,000:1 (Typical)
Panel Type
OLED Non Touch
Pol
Glare
Ratio
16:9
Resolution
FHD 1920 x 1080
Response Time
0.2ms
Size (cm)
39.6
Size (Inch)
15
INFO
Product Category
SuperSlim
Year
Y24
INPUT DEVICE
Keyboard
Full Size Backlit Keyboard
Pointing Device
Precision Touch Pad
INPUT/OUTPUT PORT
HDMI
YES
HP-Out
4Pole Headset, US type
USB Type C
USB 4 Gen3x2 Type C (x3, with Power Delivery, Display Port, Thunderbolt 4)
POWER
AC Adapter
65W
AC Adapter type
USB Type-C
PRE-INSTALLED SW
Dolby Atmos
YES
Intel® Connectivity Performance Suite
YES
Intel® Unision
YES
LG Display Extension
YES
LG Glance by Mirametrix®
YES
LG Lively Theme (Wall-paper/ icon)
YES
LG On Screen Display 3
YES
LG PC Manuals
YES
LG Security Guard
YES
LG Smart Assistant 1.0
YES
LG Update & Recovery
YES
McAfee Live Safe (30 Days Trial)
YES
Microsoft 365 (30 Days Trial)
YES
PCmover Professional
YES
Sync on Mobile
YES
SECURITY
Slim Kensington lock
YES
SSD Security
YES
SOUND
Audio
HD Audio with Dolby Atmos
Speaker
Stereo Speaker 2.0W x 2, Max 2.5W(Smart Amp)
STORAGE
SSD
512GB NVMe Gen4 M.2(2280) Dual SSD slots
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