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LG Commercial / gram Book / LG gram Book 15" Touchscreen Laptop (Core Ultra 5 115U, 16GB)

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LG gram Book 15" Touchscreen Laptop (Core Ultra 5 115U, 16GB)

Touchscreen Essentials

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Intel® Core™ Ultra 5 115U processor with Intel® Arc™ Graphics and Windows 11 Pro

15" FHD (1920 x 1080) IPS touch display

16GB DDR4 (5600 MHz) memory and 512 GB Gen 4 NVMe SSD

Webcam with privacy security shutter and Dolby Atmos audio

Business Laptops • GRAM-BOOK

LG gram Book 15" Touchscreen Laptop (Core Ultra 5 115U, 16GB)

Model: 15UB50U-V.AP55U1

Part Number: 15UB50U-V.AP55U1

Intel® Core™ Ultra 5 115U processor with Intel® Arc™ Graphics and Windows 11 Pro
15" FHD (1920 x 1080) IPS touch display
16GB DDR4 (5600 MHz) memory and 512 GB Gen 4 NVMe SSD
Webcam with privacy security shutter and Dolby Atmos audio
51 Wh battery rated at up to 10 hrs video playback; Kensington lock slot

Corporate volume rebates, tailored IT deployment, and enterprise fleet leasing supported.

Technical Architecture

Comprehensive Specifications

General Information

Brand	LG
Product Series	Business Laptops
Commercial Model	LG gram Book 15" Touchscreen Laptop (Core Ultra 5 115U, 16GB)
Form Factor / Classification	Touchscreen Essentials
Target Deployment Profile	Organizations equipping staff with a dependable 15" Windows 11 Pro touchscreen laptop for everyday office and productivity work.

Architecture & Core Performance

Processor	Intel® Core™ Ultra 5 115U
Graphics	Intel® Arc™ Graphics
Memory	16GB DDR4 (Dual Channel, 5600 MHz)
Storage	512 GB Gen 4 NVMe M.2 (2280) SSD slot
Display	15" IPS Touch, 1920 x 1080 (FHD), 16:9, 60 Hz, 25 ms
Brightness / Color	300 nits, NTSC 45%

Connectivity & I/O Ports

Ports	HDMI (x1); USB Type-A (x2) USB 3.2 Gen 1x1, USB 2.0; USB Type-C (x2) USB 3.0 Gen1
Bluetooth	Yes (5.2)

Mechanical, Dimensions & Weight

Weight	3.74 lbs
Dimensions (W x H x D)	14.2 x 9.4 x 0.74~0.76 in

Security, Manageability & Warranty

Operating System	Windows 11 Pro
Battery	51 Wh (Li-Ion), up to 10 hrs video playback
Webcam	Yes (with privacy security shutter); built-in mic
Keyboard	Full Size Keyboard
Security	Kensington Lock; SSD Security
Warranty	3 Year Limited

Questions & Answers

LG gram Book 15" Touchscreen Laptop FAQ

What is the part number of the LG gram Book 15" Touchscreen Laptop?

The manufacturer part number is 15UB50U-V.AP55U1. Use this part number when you request a quote so Tech365 prices this exact configuration.

What are the main specifications of the LG gram Book 15" Touchscreen Laptop?

Processor: Intel® Core™ Ultra 5 115U; Graphics: Intel® Arc™ Graphics; Memory: 16GB DDR4 (Dual Channel, 5600 MHz); Storage: 512 GB Gen 4 NVMe M.2 (2280) SSD slot. The full list is in the specifications section on this page.

Which operating system does the LG gram Book 15" Touchscreen Laptop run?

The official specification lists: Windows 11 Pro.

What ports and connections does the LG gram Book 15" Touchscreen Laptop have?

The official specification lists: HDMI (x1); USB Type-A (x2) USB 3.2 Gen 1x1, USB 2.0; USB Type-C (x2) USB 3.0 Gen1.

What warranty comes with the LG gram Book 15" Touchscreen Laptop?

3 Year Limited.

How do I get business or volume pricing for the LG gram Book 15" Touchscreen Laptop?

Tech365 quotes business pricing per order. Select Request Quote on this page, set the quantity you need and send the form; the Tech365 team replies with a quote for part number 15UB50U-V.AP55U1.

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