HP Engage One Pro – 15.6" Portrait Retail POS System

Product Overview

The HP Engage One Pro (385C7UA#ABA) is a space-efficient all-in-one POS system configured with a 15.6-inch portrait touchscreen for counters where footprint matters. It combines an Intel Core i5 processor, integrated NFC, and a 6-inch customer-facing display into a single commercial retail checkout system. The portrait orientation and advanced hub make it a strong fit for boutique retail, hospitality, and service counters with limited lane space.

Product Description

This 15.6-inch portrait build of the HP Engage One Pro is specified for compact checkout positions that still demand commercial-grade durability. The Intel Core i5-10500E processor (six cores, 3.1 GHz base) handles POS, payment, and loyalty workloads, paired with 8 GB of DDR4 memory and a 256 GB SSD. The projected-capacitive multi-touch display is rated up to 625 nits with an anti-glare finish, keeping the portrait screen readable under bright store lighting.

An integrated NFC reader supports contactless and tap-to-pay, while the 6-inch customer-facing display presents order detail and prompts to the shopper. The advanced hub consolidates powered USB, serial, and cash-drawer connectivity for receipt printers, scanners, and PIN pads, and the unit mounts on a Pro tilt stand for an ergonomic countertop profile. Running Windows 10 IoT Enterprise 2021 LTSC, this all-in-one point of sale terminal slots cleanly into a standardized HP Engage fleet. For larger lanes, compare the 19.5" landscape model and the 19.5" portrait model.

Key Features

• Intel Core i5-10500E processor — Six cores at 3.1 GHz base deliver responsive performance for POS and payment applications.
• 15.6-inch portrait touchscreen — Projected-capacitive multi-touch rated up to 625 nits with anti-glare finish, sized for compact counters.
• Integrated NFC reader — Built-in contactless and tap-to-pay support at the point of sale.
• 6-inch customer-facing display — Presents transaction detail, prompts, and branding to the shopper.
• Advanced hub connectivity — Powered USB, serial, and cash-drawer connections for receipt printers and peripherals.
• Pro tilt stand — Ergonomic, low-profile mounting for space-constrained checkout positions.
• Windows 10 IoT Enterprise LTSC — Long-term-servicing OS for stable, locked-down retail deployments.

Typical Applications

• Boutique and specialty retail checkout — Compact lanes where counter footprint is limited.
• Hospitality and quick-service counters — Order entry and payment with a customer-facing display.
• Service and reception desks — Attended transactions in tight workspaces.
• Government and public-sector service counters — Managed, standardized transaction stations.

Technical Specifications

Frequently Asked Questions

Is this terminal compatible with our existing POS software?
Yes. It runs Windows 10 IoT Enterprise LTSC, supporting standard Windows-based POS, payment, and loyalty applications. Validate peripheral drivers with your POS vendor before deployment.

Does this configuration include a magnetic stripe or fingerprint reader?
This build ships with an integrated NFC reader and 6-inch customer-facing display. MSR and fingerprint-reader configurations are available on other HP Engage One Pro models in our catalog.

How does it integrate with printers and payment devices?
The advanced hub provides powered USB, serial, and cash-drawer connections for receipt printers, scanners, and PIN pads, and Wi-Fi links the unit to back-office and payment systems.

What mounting does it use?
The terminal is mounted on a Pro tilt stand for a compact, ergonomic countertop profile. Plan power and network at each position before installation.

What warranty and support options are available?
The system carries HP's commercial limited warranty; terms vary by configuration. HP Care Pack extended-service options are available in our HP Inc. catalog.

Is it suited to fleet standardization?
Yes. TPM 2.0, HP Sure Start, and HP BIOSphere support firmware protection and standardized imaging across distributed retail environments.