Gram 17Z90SP-E.ADB9U1 laptop Intel Core Ultra 7 155H

43.2 cm (17") WQXGA 32 GB LPDDR5x-SDRAM 2 TB SSD NVIDIA GeForce RTX 3050 Wi-Fi 6E (802.11ax) Windows 11

Model 17Z90SP-E.ADB9U1EAN 195174075173

107 specifications Checked today

Display43.2 cm (17")
Resolution2560 x 1600 pixels
ProcessorIntel Core Ultra 7
Memory32 GB
Storage2 TB
GraphicsNVIDIA GeForce RTX 3050

See all specifications

Overview

Display: 43.2 cm (17")
Resolution: 2560 x 1600 pixels
Processor: Intel Core Ultra 7
Memory: 32 GB
Storage: 2 TB
Graphics: NVIDIA GeForce RTX 3050

Brand: LG
Category: Laptop
Model: 17Z90SP-E.ADB9U1
Part number: 17Z90SP-E.ADB9U1
EAN / UPC: 195174075173
Also known as: LG Gram 17Z90SP-E.ADB9U1 laptop Intel Core Ultra 7 155H 43.2 cm (17") WQXGA 32 GB LPDDR5x-SDRAM 2 TB SSD NVIDIA GeForce RTX 3050 Wi-Fi 6E (802.11ax) Windows 11

Specifications

107 specifications in 18 groups

Design

Specification	Value
Product type	Laptop
Product colour	Black
Form factor	Clamshell
Original brand name	LG

Display

Specification	Value
Display diagonal	43.2 cm (17")
Display resolution	2560 x 1600 pixels
Touchscreen	No
HD type	WQXGA
Panel type	IPS
Native aspect ratio	16:10
Anti-glare screen	Yes
Display brightness	400 cd/m²
Colour gamut	99%
Display diagonal (metric)	43.2 cm
RGB colour space	DCI-P3
Maximum refresh rate	144 Hz

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor generation	Intel® Core™ Ultra (Series 1)
Processor model	155H
Processor cores	16
Processor threads	22
Processor boost frequency	4.8 GHz
Performance cores	6
Efficient cores	8
Low Power Efficient-cores	2
Performance-core Max Turbo Frequency	4.8 GHz
Efficient-core Max Turbo Frequency	3.8 GHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz
Performance-core base frequency	1.4 GHz
Efficient-core base frequency	0.9 GHz
Low Power Efficient-core Base Frequency	700 MHz
Processor cache	24 MB
Processor cache type	Smart Cache
Maximum turbo power	115 W
Processor base power	28 W

Neural processor unit (NPU)

Specification	Value
Neural processor unit (NPU)	Intel AI Boost
Maximum frequency NPU	1.4 GHz
Sparsity support	Yes
Windows Studio effects support	Yes
AI software frameworks supported by NPU	DirectML, ONNX RT, OpenVINO, Windows ML

Memory

Specification	Value
Internal memory	32 GB
Internal memory type	LPDDR5x-SDRAM
Memory clock speed	6400 MHz
Memory form factor	On-board
Maximum internal memory	32 GB
Memory channels	Dual-channel

Storage

Specification	Value
Total storage capacity	2 TB
Storage media	SSD
Total SSDs capacity	1 TB
Number of SSDs installed	2
SSD capacity	1 TB
NVMe	Yes
SSD interface	PCI Express 4.0
SSD form factor	M.2
Optical drive type	No

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	NVIDIA GeForce RTX 3050
Discrete graphics card memory	4 GB
Discrete graphics memory type	GDDR6
On-board GPU manufacturer	Intel
On-board graphics card family	Intel Arc Graphics
On-board graphics card model	Intel Arc Graphics
On-board graphics card 4K support	Yes
On-board graphics card 6K support	Yes
Graphics card Open GL support	Yes

Audio

Specification	Value
Audio system	Dolby Atmos
Number of built-in speakers	2
Speaker power	3 W
Built-in microphone	Yes
Number of microphones	2

Camera

Specification	Value
Front camera	Yes
Front camera HD type	Full HD
Front camera resolution	1920 x 1080 pixels

Network

Specification	Value
Mobile network connection	No
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Antenna type	2x2
WLAN controller manufacturer	Intel
WLAN controller model	Intel Wi-Fi 6E AX211
Bluetooth	Yes
Bluetooth version	5.3

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
USB4 Gen 3x2 ports quantity	2
HDMI ports quantity	1
Intel® Thunderbolt 4	Yes
Headphone outputs	1
Combo headphone/mic port	Yes
USB Type-C DisplayPort Alternate Mode	Yes

Keyboard

Specification	Value
Pointing device	Touchpad
Numeric keypad	Yes

Software

Specification	Value
Operating system installed	Windows 11 Home

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	90 Wh
Battery life (max)	27.5 h

Power

Specification	Value
AC adapter power	90 W
USB Power Delivery (USB PD)	Yes

Security

Specification	Value
Trusted Platform Module (TPM)	Yes

Weight & dimensions

Specification	Value
Weight	1.37 kg
Width	379.4 mm
Depth	265.4 mm
Height (front)	1.32 cm
Height (rear)	1.46 cm

Packaging data

Specification	Value
Package weight	2.3 kg

Gram 17Z90SP-E.ADB9U1 laptop Intel Core Ultra 7 155H

Overview

Specifications

Design

Display

Processor

Neural processor unit (NPU)

Memory

Storage

Graphics

Audio

Camera

Network

Ports & interfaces

Keyboard

Software

Battery

Power

Security

Weight & dimensions

Packaging data

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