RKP-A110 Series

Rackmount 1U computers with Elkhart Lake Intel Atom® X Series processor base model and high-interface models

moxa-rkp-a110-series-image-1-(1).jpg | Moxa

moxa-rkp-a110-series-image-2-(1).jpg | Moxa

moxa-rkp-a110-series-image-3-(1).jpg | Moxa

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moxa-rkp-a110-series-image-5-(1).jpg | Moxa

moxa-rkp-a110-series-image-6-(1).jpg | Moxa

Features and Benefits

1U rackmount computer with fanless design
Intel Atom® X Series processor
Rich interface options for up to 12 LAN ports and up to 10 serial ports
Standard form factor that fits most field applications
Unified front-panel connectivity design for easy access of interfaces
-30 to 60°C operating temperature range

Certifications

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Introduction

The RKP-A110 rackmount computers are powered by an Intel Atom® X Series processor. The computers come with a rich set of interface options including up to 12 gigabit Ethernet ports, 10 software-selectable RS-232/422/485 serial ports, and 8 digital inputs and 8 digital outputs. The communication interfaces are all located on the front panel, enabling easy access and convenient expansion for industrial applications. Two hand-rotated 2.5” SSD storage drives and an external replaceable RTC battery design deliver a reliable, durable, and versatile yet user-friendly computing platform.

Designed as 1U fanless rackmount computers with an operating temperature range of -30 to 60°C and a build-in TPM 2.0 module, the RKP-A110 computers are ideal as secure and reliable computing platforms for industrial applications in extreme operating environments.

Appearance

Front View

RKP-A110-E2-T/E4-T/E2-T-Win10/E4-T-Win10 Models

RKP-A110-E2-8L-T/A110-E4-8L-T Models

RKP-A110-E2-8C-T/A110-E4-8C-T Models

RKP-A110-E2-2L4C-T/E4-2L4C-T Models

RearView

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CPU

RKP-A110-E2 Models:
Intel Atom® x6211E processor (Dual core, 1.5M cache, 1.30 GHz)
RKP-A110-E4 Models:
Intel Atom® x6425E processor (Quad core, 1.5M cache, 2.00 GHz)
System Memory Slot

SODIMM DDR4 slots x 1, up to 32 GB max.
System Memory Pre-installed

8 GB DDR4
Storage Slot

2.5-inch SSD slots x 2 (SATAIII interface)
Storage Pre-installed

RKP-A110-E2-T-Win10/E4-T-Win10:
64 GB SSD
Supported OS

Windows Images and Drivers Supported:
- Windows 10 IoT Enterprise LTSC 2021 64-bit
- Windows 11 Professional 64-bit

Linux Drivers Supported:
- Debian 11 (kernel 5.10)
- Ubuntu 22.04 LTS (kernel 5.15)
- RHEL 9 (kernel 5.14)
Graphics Controller

Intel® UHD Graphics

Ethernet Ports

RKP-A110-E2-8L-T/E4-8L-T Models:
Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 12
RKP-A110-E2-2L4C-T/E4-2L4C-T Models:
Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 6
RKP-A110-E2-T/E4-T/E2-8C-T/E4-8C-T/E2-T-Win10/E4-T-Win10 Models:
Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 4
Serial Ports

RKP-A110-E2-8C-T/E4-8C-T Models:
RS-232/422/485 ports x 10, software selectable (DB9 male)
RKP-A110-E2-2L4C-T/4-2L4C-T Models:
RS-232/422/485 ports x 6, software selectable (DB9 male)
RKP-A110-E2-T/E4-T/E2-8L-T/E4-8L-T/E2-T-Win10/E4-T-Win10 Models:
RS-232/422/485 ports x 2, software selectable (DB9 male)
USB 3.0

USB 3.0 hosts x 3, type-A connectors
Digital Input

DIs x 8
Digital Output

DOs x 8
TPM

TPM v2.0
Video Output

HDMI 2.0b x 1, (type-A connector)
VGA x 1, 15-pin D-sub connector (female)
Buttons

Reset button
Power button

Magnetic Isolation Protection

1.5 kV (built-in)

Baudrate

50 bps to 115.2 kbps
Connector

DB9 male
Data Bits

5, 6, 7, 8
Parity

None, Even, Odd, Space, Mark
Stop Bits

1, 1.5, 2
Flow Control

RTS/CTS, XON/XOFF

RS-232

TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422

Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w

Data+, Data-, GND
RS-485-4w

Tx+, Tx-, Rx+, Rx-, GND

Connector

Spring-type Euroblock terminal
Sensor Type

Dry contact
Dry Contact

Logic 0: Short to GND
Logic 1: Open

Connector

Spring-type Euroblock terminal
I/O Type

Sink
Current Rating

200 mA per channel
Voltage

0 to 24 VDC

System

Power x 1
Storage x 1
LAN

2 per port (10/100/1000 Mbps)

Input Voltage

12/24 VDC
Power Connector

Screw-fastened Euroblock terminal
Power Consumption

50 W

Housing

Metal
IP Rating

IP20
Dimensions

440 x 230 x 43.6 mm (17.32 x 9.06 x 1.72 in)
Weight

RKP-A110-E2-8C-T/E4-8C-T/E2-2L4C-T/E4-2L4C-T Models:
3,520 g (7.76 lb)
RKP-A110-E2-8L-T/E4-8L-T Models:
3,510 g (7.74 lb)
RKP-A110-E2-T/E4-T/E2-T-Win10/E4-T-Win10 Models:
3,330 g (7.34 lb)
Installation

Rack mounting (standard 1U)

Operating Temperature

-30 to 60°C (-22 to 140°F)
Storage Temperature

-40 to 75°C (-40 to 167°F)
Ambient Relative Humidity

5 to 95% (non-condensing)

EMC

EN 55032/35
EMI

CISPR 32, FCC Part 15B Class A
BSMI
EMS

IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 0.5 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 0.5 kV, Signal: 1 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8 PFMF: 1 A/m at 50 to 60 Hz
Safety

UL 62368-1 (CB)
BSMI
Shock

IEC 60068-2-27
Vibration

IEC 60068-2-64
Package Drop Test

ISTA 1A
Package Vibration Test

ISTA 1A

Green Product

RoHS, CRoHS, WEEE

Time Source

Built-in RTC (real-time clock) with lithium-battery backup
Automatic Reboot Trigger

Built-in WDT

Time

465,664 hrs
Standards

Telcordia (Bellcore), GB

Warranty Period

3 years
Details

See www.moxa.com/warranty

Download datasheet

Software, Firmware, and Drivers

Name	Type	Checksum	Version	Operating System	Release Date
Software Package for RKP-A110 Series (Windows 10 IoT Enterprise LTSC 2021 example code) 18.2 MB	Software Package	ADD1951EBB74B0B4F3B3E5988210F0F85DD4E9ED1A02FE3D4BCEF7DEA96E393AAB9876D1B21E98A30F37A5D664825F88EA78FFE9D9E037D3669ED9811B9EDB2F SHA-512	v1.1	Windows 10 IoT Enterprise LTSC 2021	Dec 05, 2023 Dec 05, 2023 Release notes
Utility for RKP-A110 Series (Windows 10 IoT Enterprise LTSC 2021) 4.4 MB	Utility	C8DFFA7F2F2C64306DC79A9245F684DBD3DF1446DA8C46CA89A96FE16DE2A5C7AEC57417002C5E8A7B0E677F9A1614F45934FFE7D2207A41020ECCB896FCA090 SHA-512	v1.1	Windows 10 IoT Enterprise LTSC 2021	Dec 05, 2023 Dec 05, 2023 Release notes
Driver for RKP-A110 Series (Windows 10 IoT Enterprise LTSC 2021) 1.3 GB	Driver	C17CEA3BC282AD99ADF1DE5EB5922322178CB342D1BF361CEA546B3DA37E620A00C1E09A8CA481167FD30E315D692962495232FA8FF46EB76F997E59213F56CB SHA-512	v1.1	Windows 10 IoT Enterprise LTSC 2021	Dec 05, 2023 Dec 05, 2023 Release notes
Software Package for RKP-A110 Series (Windows 11 Professional 2022 example code) 18.2 MB	Software Package	ADD1951EBB74B0B4F3B3E5988210F0F85DD4E9ED1A02FE3D4BCEF7DEA96E393AAB9876D1B21E98A30F37A5D664825F88EA78FFE9D9E037D3669ED9811B9EDB2F SHA-512	v1.1	Windows 11 Professional 2022	Dec 05, 2023 Dec 05, 2023 Release notes
Driver for RKP-A110 Series (Windows 11 Professional 2022) 1.3 GB	Driver	7618ADE898B56C5FDBBD0070CEC7273857CFCB0AB59F801C7F024295A999C0B22C9F8DFA2384D129E0859D4AF0347ADEF980A6929D26E6D6D1F5CE643DAC5668 SHA-512	v1.1	Windows 11 Professional 2022	Dec 05, 2023 Dec 05, 2023 Release notes
Utility for RKP-A110 Series (Windows 11 Professional 2022) 4.4 MB	Utility	C8DFFA7F2F2C64306DC79A9245F684DBD3DF1446DA8C46CA89A96FE16DE2A5C7AEC57417002C5E8A7B0E677F9A1614F45934FFE7D2207A41020ECCB896FCA090 SHA-512	v1.1	Windows 11 Professional 2022	Dec 05, 2023 Dec 05, 2023 Release notes
DRP/BXP/RKP Series Computers (Linux drivers and SDK) 1.6 MB	Software Package	07DE1267617B2EC09373D093E86CE7C0E95669AB68655D60DEFEF100B52D79DCA9F137490CEDBCE806E28C36C8B943035DEAD851DB7F7E9EFFDAF7AC14781F72 SHA-512	v1.0	Debian 11.x RHEL 9 Ubuntu 22.04	Oct 06, 2023 Oct 06, 2023 Release notes

Support Documents

Name	Type	Version	Release Date
RKP Series Quick Installation Guide 2.3 MB	QIG	v1.5	Jun 24, 2025 Jun 24, 2025
DRP/BXP/RKP Series Linux User Manual 1.7 MB	Manual	v3.0	Jan 21, 2025 Jan 21, 2025
DRP/BXP/RKP Series Computers Windows 10 IoT Enterprise LTSC 2021 Manual 14.5 MB	Manual	v1.2	Mar 01, 2024 Mar 01, 2024
DRP/BXP/RKP Series Computers Windows 11 Professional 2022 Manual 9.4 MB	Manual	v1.1	Mar 01, 2024 Mar 01, 2024
Manual for RKP-A110 Series (hardware) 3.3 MB	Manual	v1.1	Feb 21, 2024 Feb 21, 2024
Declaration of Conformity for RKP-A110 Series 310.9 KB	Declaration	v1.0	Jan 24, 2024 Jan 24, 2024
Datasheet for RKP-A110 Series 3.4 MB	Datasheet	v1.2	Dec 28, 2023 Dec 28, 2023
FOSS Statement for RKP-A110 series Windows 10 212.6 KB	Declaration	v1.0	Sep 29, 2023 Sep 29, 2023

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Available Models (10)

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	Compare RKP-A110-E2-T	Compare RKP-A110-E2-T-Win10	Compare RKP-A110-E2-8L-T	Compare RKP-A110-E2-8C-T
CPU	Intel Atom® x6211E	Intel Atom® x6211E	Intel Atom® x6211E	Intel Atom® x6211E
RAM	8 GB	8 GB	8 GB	8 GB
Storage Slots	2 x 2.5” SSD	2 x 2.5” SSD	2 x 2.5” SSD	2 x 2.5” SSD
OS Preinstalled	–	Win 10 LTSC (64 GB SSD)	–	–
LAN/Serial	4/2	4/2	12/2	4/10
USB 3.0	3	3	3	3
DIs/ DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs
Video Outputs	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI
Power Input	12/24 VDC	12/24 VDC	12/24 VDC	12/24 VDC
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare RKP-A110-E2-2L4C-T	Compare RKP-A110-E4-T	Compare RKP-A110-E4-T-Win10	Compare RKP-A110-E4-8L-T
CPU	Intel Atom® x6211E	Intel Atom® x6425E	Intel Atom® x6425E	Intel Atom® x6425E
RAM	8 GB	8 GB	8 GB	8 GB
Storage Slots	2 x 2.5” SSD	2 x 2.5” SSD	2 x 2.5” SSD	2 x 2.5” SSD
OS Preinstalled		–	Win 10 LTSC (64 GB SSD)	–
LAN/Serial	6/6	4/2	4/2	12/2
USB 3.0	3	3	3	3
DIs/ DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs
Video Outputs	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI
Power Input	12/24 VDC	12/24 VDC	12/24 VDC	12/24 VDC
	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag	Add to Quote View Bag

	Compare RKP-A110-E4-8C-T	Compare RKP-A110-E4-2L4C-T
CPU	Intel Atom® x6425E	Intel Atom® x6425E
RAM	8 GB	8 GB
Storage Slots	2 x 2.5” SSD	2 x 2.5” SSD
OS Preinstalled	–	–
LAN/Serial	4/10	6/6
USB 3.0	3	3
DIs/ DOs	8 x DIs 8 x DOs	8 x DIs 8 x DOs
Video Outputs	1 x VGA 1 x HDMI	1 x VGA 1 x HDMI
Power Input	12/24 VDC	12/24 VDC
	Add to Quote View Bag	Add to Quote View Bag

Made to Last, Made for You

A New Generation of x86 Industrial Computers

LEARN MORE

RKP-A110 Series

Rackmount 1U computers with Elkhart Lake Intel Atom® X Series processor base model and high-interface models

Features and Benefits

Certifications

Introduction

Appearance

Computer

CPU

System Memory Slot

System Memory Pre-installed

Storage Slot

Storage Pre-installed

Supported OS

Graphics Controller

Computer Interface

Ethernet Ports

Serial Ports

USB 3.0

Digital Input

Digital Output

TPM

Video Output

Buttons

Ethernet Interface

Magnetic Isolation Protection

Serial Interface

Baudrate

Connector

Data Bits

Parity

Stop Bits

Flow Control

Serial Signals

RS-232

RS-422

RS-485-2w

RS-485-4w

Digital Inputs

Connector

Sensor Type

Dry Contact

Digital Outputs

Connector

I/O Type

Current Rating

Voltage

LED Indicators

System

LAN

Power Parameters

Input Voltage

Power Connector

Power Consumption

Physical Characteristics

Housing

IP Rating

Dimensions

Weight

Installation

Environmental Limits

Operating Temperature

Storage Temperature

Ambient Relative Humidity

Standards and Certifications

EMC

EMI

EMS

Safety

Shock

Vibration

Package Drop Test

Package Vibration Test

Declaration

Green Product

Reliability

Time Source

Automatic Reboot Trigger

MTBF

Time

Standards