HP Engage Go – 12.3" Core i5 Mobile System

Product Overview

The HP Engage Go Mobile System (SKU 2L4M4US#ABA) is the original 12.3-inch member of the Engage Go family, built as a mobile POS terminal for retail and hospitality teams that want a larger touch display than the 10-inch models. This configuration pairs an Intel Core i5-7Y57 vPro processor with 8 GB of memory and a 128 GB SSD. A 12.3-inch WUXGA+ touch display, integrated NFC, and retail-grade construction make it suited to line-busting checkout and customer-facing service. Explore the wider range in the HP Inc. collection.

Product Description

This first-generation Engage Go Mobile System is distinct from the newer 10-inch terminals: it uses a low-power 7th-generation Intel Core i5-7Y57 (1.2 GHz base, up to 3.3 GHz) with Intel HD Graphics 615, giving fanless, quiet operation suited to customer-facing counters. The configuration ships with 8 GB of memory and a 128 GB SSD.

The 12.3-inch diagonal WUXGA+ (1920 x 1200) IPS touch display uses Corning Gorilla Glass 4 and 400 nits of brightness for readability and durability in retail use. Power comes from a 65 W USB Type-C adapter, and the device carries TPM 2.0 along with HP BIOSphere with Sure Start for hardware-level protection. Integrated NFC supports contactless interactions at the point of sale, and the system is designed to dock into the broader HP Engage Go ecosystem for fixed-counter use.

Because this is the original Engage Go Mobile System rather than the 10-inch Engage Go 10, some configuration details vary by build. The specifications below reflect values confirmed from HP documentation for this model and the configuration named in the title. For warranty and service coverage, HP Care Pack options are listed in the HP Inc. collection.

Key Features

• Large 12.3-inch touch display — WUXGA+ (1920 x 1200) IPS panel with Corning Gorilla Glass 4 and 400 nits brightness for retail readability.
• Core i5 vPro processor — Intel Core i5-7Y57 (up to 3.3 GHz) with Intel HD Graphics 615 for quiet, fanless POS operation.
• NFC support — Integrated Near Field Communication for contactless point-of-sale interactions.
• USB-C power — Single 65 W USB Type-C adapter simplifies charging and docking.
• Hardware security — TPM 2.0 with HP BIOSphere and HP Sure Start firmware protection.
• Engage Go ecosystem — Designed to dock for fixed-counter use within the HP Engage Go platform.

Typical Applications

• Retail line-busting — Mobile checkout on a larger display for associates who need more on-screen detail.
• Customer-facing service desks — Returns, lookups, and assisted selling where a 12.3-inch screen aids interaction.
• Hospitality front-of-house — Order entry and payment in restaurants, hotels, and venues.
• Government and counter transactions — Permit, licensing, and citizen-service desks needing a mobile POS terminal.

Technical Specifications

Frequently Asked Questions

How is this different from the HP Engage Go 10?
This is the original 12.3-inch Engage Go Mobile System with a larger display and a 7th-generation Core i5-7Y57 processor. The Engage Go 10 models use a 10-inch display and newer 11th-generation Core processors.

What processor does this configuration use?
An Intel Core i5-7Y57 vPro with a 1.2 GHz base clock (up to 3.3 GHz) and Intel HD Graphics 615, matching the "1.20 GHz" reference in the model title.

Does it support contactless payment?
Yes. The Engage Go Mobile System includes integrated NFC for contactless point-of-sale interactions.

What memory and storage does it ship with?
This configuration includes 8 GB of memory and a 128 GB SSD as specified in the model title.

How is it powered?
It uses a 65 W USB Type-C adapter and is designed to dock within the HP Engage Go platform for fixed-counter use.

What warranty options are available?
HP Care Pack coverage can extend support and service. See available options in the HP Inc. collection.