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OA3215

OA3215 15-inch Restaurant POS Terminal

A durable 15-inch Windows POS terminal for restaurant, hospitality, and retail applications, featuring the Intel Twin Lake N150 processor, front IP65 protection, rich I/O, TPM 2.0, and an adjustable dual-hinge stand.

OS
Windows 11 24H2
CPU
Intel N150
Display
15-inch
OEM / ODM
Supported
OA3215 15-inch Windows restaurant POS terminal shown in three-quarter front view

OA3215 at a Glance

The OA3215 is a 15-inch all-in-one restaurant POS terminal for hospitality, retail, and food-service applications. It offers Intel TwinLake N150 processor, front IP65 protection, a true-flat touchscreen, rich USB and COM connectivity, dual M.2 storage, TPM 2.0 security, and flexible Windows or Linux support.

Product Overview

The OA3215 is a 15-inch all-in-one POS terminal designed for restaurant, hospitality, retail, and service-counter environments. It combines a true-flat projected-capacitive touchscreen with Intel TwinLake N150 processor, DDR4 memory support, dual M.2 storage interfaces, and extensive connectivity for common POS peripherals. Its die-cast housing supports quiet operation and effective heat dissipation, while the front IP65-rated design improves resistance to dust and liquid exposure. The dual-hinge stand provides flexible viewing angles, clean cable routing, and reduced packing volume. Easy access to major internal components helps simplify maintenance and reduce service downtime.

Project Support from Axisvera Tech

Axisvera Tech supports B2B customers with sourcing, configuration review, customization discussion, supplier coordination, and project execution for OA3215.

Key Features

15-Inch True-Flat PCAP Touch Display

Intel N150 Processor

Front IP65-Rated Design

Die-Cast Housing With Quiet Thermal Design

4 USB 3.0, 2 USB 2.0 And 4 Powered COM Ports

Dual M.2 Storage Interfaces

Product Features

OA3215 restaurant POS with abstract Intel N150 processing visualization

Intel N150 Performance for Modern POS Workflows

Efficient Windows computing for restaurant, retail, and hospitality applications.

Powered by the Intel Twin Lake N150 processor, the OA3215 provides a responsive and energy-efficient platform for POS software, order processing, customer transactions, peripheral integration, and day-to-day commercial workloads.

OA3215 POS showing its 15-inch true-flat projected capacitive touchscreen

15-inch True-Flat Touch Display

A responsive and easy-to-clean interface for restaurant and retail counters.

The 15-inch 1024 × 768 display uses true-flat projected capacitive touch technology to provide an intuitive interface for restaurant ordering, checkout, hospitality, and service-counter applications. Its bezel-free design supports easier cleaning and a modern customer-facing appearance.

OA3215 restaurant POS illustrating IP65 front-panel protection against dust and water

IP65-Rated Front Protection

Water- and dust-resistant front protection for demanding service environments.

The OA3215 features an IP65-rated front panel that helps protect the touchscreen area against dust and water exposure. This design supports more reliable daily operation in restaurant kitchens, food-service counters, retail checkout areas, and other demanding commercial environments.

OA3215 restaurant POS connected to commercial peripherals through its rich I/O interfaces

Rich I/O for Peripheral Integration

Multiple USB, serial, video, network, and cash-drawer interfaces support flexible POS deployment.

The OA3215 includes four USB 3.0 ports, two USB 2.0 ports, four powered RS232 COM ports, HDMI output, Gigabit LAN, cash-drawer support, audio output, and lock-type DC input. This rich I/O configuration helps system integrators connect printers, scanners, customer displays, payment devices, and other commercial peripherals.

Applications

Restaurant POS

Quick-Service Restaurant Checkout

Hospitality Front Desk

Retail Checkout

Café and Bakery Counter

Food Service Ordering

Convenience Store POS

Service Counter Applications

Specifications

System

Model Name
Restaurant POS, OA3215
Processor
Intel Twin Lake N150
Memory
1 x DDR4 SO-DIMM, maximum 16GB
Storage 1
1 × M.2 2280 PCIe x2
Storage 2
1 × M.2 2242 SATA III
OS
Windows 11 24H2; Windows 10 IoT 21H2; Linux upon request

Display & Touch

Size
15-inch TFT LED LCD
Brightness
300 cd/m², standard
Resolution
1024 × 768
Touchscreen
True-flat projected capacitive touch

I/O

USB 3.0
4 ports
USB 2.0
2 ports
COM
4 × RS-232 via RJ-50, BIOS-selectable 0V / 5V / 12V power
Video Output
1 x HDMI output
Cash Drawer
1 × RJ-11, +12V / +24V
LAN
1 × Gigabit LAN, PXE boot and Wake-on-LAN support
Audio
1 × speaker output
Power Input
1 × DC input
Power Switch
1 × power switch
Adapter
External 60W, 12V / 5A locking power adapter

Audio

Speaker
Optional 2 × 2W speakers

Mechanical

Tilt Angle
0° to 120°
Stand
Type H dual-hinge stand, default
System Dimensions
358.5(W) × 420(H) × 223.5(D) mm
Net/Gross Weight
6.5 kg net / 7.8 kg gross

Compliance & Security

TPM
TPM 2.0, firmware-based and BIOS-enabled
EMC Compliance
CE, FCC, CB, BSMI

Environment

Operating Temperature
0°C to 40°C
Storage Temperature
-20°C to 60°C
Operating Humidity
5% to 90% RH, non-condensing
Storage Humidity
5% to 90% RH, non-condensing

Peripherals

MSR
Optional USB MSR
Second Display
Optional 9.7-inch 1024 × 768 or 11.6-inch 1136 × 768 display

Packaging

Carton Dimensions
415 × 175 × 440 mm
Pallet Quantity
36 cartons by air or 48 cartons by sea
Container Estimate
Approximately 360–480 units per 20-foot container

Available Options

Customization and configuration options available for this platform through Axisvera Tech project coordination.

Up to 16GB DDR4 MemoryM.2 2280 PCIe StorageM.2 2242 SATA StorageOptional USB MSROptional 9.7-inch or 11.6-inch Second DisplayOptional Dual 2W SpeakersWindows 11, Windows 10 IoT or LinuxProject-Specific Peripheral Integration

OA3215 — Frequently Asked Questions

What type of applications is the OA3215 designed for?
The OA3215 is designed for restaurant ordering, retail checkout, hospitality front desks, food-service counters, quick-service restaurants, cafes, bakeries, and other commercial transaction applications.
Which processor does the OA3215 use?
The OA3215 is available with the Intel Twin Lake N150 processor, providing an efficient Windows platform for POS software, peripheral integration, and daily commercial workloads.
Does the OA3215 support Windows 11?
Yes. The OA3215 supports Windows 11 24H2, Windows 10 IoT 21H2, and Linux by request. TPM 2.0 firmware-based security is available through the processor and BIOS.
What peripherals can be connected to the OA3215?
The OA3215 provides USB, powered RS232 COM, HDMI, Gigabit LAN, cash-drawer, and audio interfaces for peripherals such as receipt printers, barcode scanners, customer displays, payment devices, and magnetic stripe readers.
Is the OA3215 suitable for restaurant environments?
Yes. Its IP65-rated front panel, true-flat touchscreen, die-cast housing, rich peripheral connectivity, and service-friendly internal design make it suitable for restaurant, hospitality, and food-service environments.
What second-display options are available?
The OA3215 can be configured with an optional 9.7-inch 1024 × 768 second display or an 11.6-inch 1136 × 768 second display, depending on project requirements.

Planning a Restaurant POS or Retail Checkout Project?

Share your application, software environment, required peripherals, expected quantity, customization needs, and project schedule with Axisvera Tech.