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BACK

MS-9A66

Outperform Fanless Box PC with 4th Gen Intel® Core™ i Processor for Rugged, Scalable & Versatile Solution

  • Intel® 4th Gen Haswell-S Series with C226/Q87
  • 2 DDR3 1600/1333 MHz ECC/non-ECC SODIMM slots up to 16GB
  • Triple independent displays: DVI-I, 2 DP
  • 2 GbE LAN with RJ-45
  • SKU1: 1 PCIe x16 (Gen 3), 1 PCI, 1 Mini-PCIe (Full size, with mSATA) slots
    SKU2: 1 PCIe x16 (Gen 3), 3 PCI
    SKU3: 2 PCIe x8 (Gen 3), 2 PCI
  • mSATA, 2 SATA 3.0 (2.5" SSD/HDD, 7mm) for storage
  • SATA RAID 0/1
  • 4 USB 3.2 Gen 1, 3 USB 2.0, 5 COM(2 RS485), Audio, GPIO, PS/2, System FAN
  • Onboard TPM 1.2
  • GPIO 8-bit supports 5~24V, Isolation 1.5KV
  • Easy access CPU, HDD, memory, CFast, expansion slots
  • Anti-Vibration & Shockproof Design to Compliance IEC 60068-2
  • Wide Voltage DC-IN 9~36V
  • Fanless design
MS-9A66 promotion DM
  • Specifications
  • Download
  • Where To Buy

Products Specifications

  • Part Number
  • MS-9A66-SKU1
  • MS-9A66-SKU2
  • MS-9A66-SKU3

System Processor

  • CPU
  • 4th Gen Intel® Desktop Haswell Core™ i7/i5/i3/ Celeron®/Pentium® Processor, Max. 35W
  • 4th Gen Intel® Desktop Haswell Core™ i7/i5/i3/ Celeron®/Pentium® Processor, Max. 35W
  • 4th Gen Intel® Desktop Haswell Core™ i7/i5/i3/ Celeron®/Pentium® Processor, Max. 35W
  • Frequency
  • 2.2GHz~2.7 GHz (Depends on CPU)
  • 2.2GHz~2.7 GHz (Depends on CPU)
  • 2.2GHz~2.7 GHz (Depends on CPU)
  • L2 Cache
  • 2M~4M (Depends on CPU)
  • 2M~4M (Depends on CPU)
  • 2M~4M (Depends on CPU)
  • CPU Type
  • Socket (LGA1150)
  • Socket (LGA1150)
  • Socket (LGA1150)
  • Chipset
  • Intel® Q87 Express
  • Intel® C226 Express
  • Intel® Q87 Express
  • BIOS
  • AMI
  • AMI
  • AMI

Memory

  • Technology
  • Dual-channel DDR3 1600/1333MHz
  • Dual-channel DDR3 1600/1333MHz
  • Dual-channel DDR3 1600/1333MHz
  • Max. Capacity
  • Up to 16GB
  • Up to 16GB
  • Up to 16GB
  • Socket
  • 2 x 204-pin SO-DIMM
  • 2 x 204-pin SO-DIMM
  • 2 x 204-pin SO-DIMM

Graphic

  • Controller
  • Intel® HD Graphics
  • Intel® HD Graphics
  • Intel® HD Graphics
  • Graphic Memory
  • Depends on CPU
  • Depends on CPU
  • Depends on CPU
  • Multiple Display
  • 3 Independent Displays
  • 3 Independent Displays
  • 3 Independent Displays
  • Display Interface
  • DP up to 3840 x 2160 @60Hz
    DVI-I up to 1920 x 1200 @60Hz
  • DP up to 3840 x 2160 @60Hz
    DVI-I up to 1920 x 1200 @60Hz
  • DP up to 3840 x 2160 @60Hz
    DVI-I up to 1920 x 1200 @60Hz

Ethernet

  • Controller
  • 1 x Intel® I217GbE-PHY LAN
    1 x Intel® I210-AT GbE LAN
  • 1 x Intel® I217GbE-PHY LAN
    1 x Intel® I210-AT GbE LAN
  • 1 x Intel® I217GbE-PHY LAN
    1 x Intel® I210-AT GbE LAN

Audio

  • Controller
  • Realtek® ALC887 HD Audio Codec
  • Realtek® ALC887 HD Audio Codec
  • Realtek® ALC887 HD Audio Codec

H/W Monitor

  • Watchdog Timer
  • 256-level Watchdog Timer
  • 256-level Watchdog Timer
  • 256-level Watchdog Timer

TPM

  • Controller
  • Infineon SLB9635TT1.2
  • Infineon SLB9635TT1.2
  • Infineon SLB9635TT1.2

I/O Interface

  • PS/2
  • 1
  • 1
  • 1
  • RJ-45
  • 2
  • 2
  • 2
  • Audio
  • 1 x Mic-in, 1 x Line-out, 1 x Line-in
  • 1 x Mic-in, 1 x Line-out, 1 x Line-in
  • 1 x Mic-in, 1 x Line-out, 1 x Line-in
  • USB
  • 3 x USB 2.0 (one port w/ security key)
    4 x USB 3.2 Gen 1
  • 3 x USB 2.0 (one port w/ security key)
    4 x USB 3.2 Gen 1
  • 3 x USB 2.0 (one port w/ security key)
    4 x USB 3.2 Gen 1
  • Serial
  • 5 x COM ports
    COM1: RS232/422/485, 0V/5V/12V
    COM2: RS232/422/485, 0V
    COM3~5: RS-232, 0V
  • 5 x COM ports
    COM1: RS232/422/485, 0V/5V/12V
    COM2: RS232/422/485, 0V
    COM3~5: RS-232, 0V
  • 5 x COM ports
    COM1: RS232/422/485, 0V/5V/12V
    COM2: RS232/422/485, 0V
    COM3~5: RS-232, 0V
  • GPIO
  • 8-bits (4 x GPI; 4 x GPO), 5~24V, Isolation 1.5KV
  • 8-bits (4 x GPI; 4 x GPO), 5~24V, Isolation 1.5KV
  • 8-bits (4 x GPI; 4 x GPO), 5~24V, Isolation 1.5KV
  • DVI
  • 1 (DVI-I)
  • 1 (DVI-I)
  • 1 (DVI-I)
  • DisplayPort
  • 2
  • 2
  • 2

Expansion Slot

  • PCIe x16
  • 1
  • 1
  • PCIe x8
  • 2
  • PCI
  • 3
  • 2
  • 1
  • Mini-PCIe
  • 1 x Full-size (w/ mSATA)

Storage

  • SATA
  • 2 x 2.5" HDD/SSD
  • 2 x 2.5" HDD/SSD
  • 2 x 2.5" HDD/SSD
  • CFast
  • 1
  • 1
  • 1

Power Supply

  • DC Input
  • DC-In 9-36V Wide-Range pluggable connectors with latch (GND, V-, V+)
  • DC-In 9-36V Wide-Range pluggable connectors with latch (GND, V-, V+)
  • DC-In 9-36V Wide-Range pluggable connectors with latch (GND, V-, V+)

Environment

  • IP Rating
  • Full IP20
  • Full IP20
  • Full IP20
  • Operating Temperature
  • -10 ~ 50°C w/ industrial DC power
  • -10 ~ 50°C w/ industrial DC power
  • -10 ~ 50°C w/ industrial DC power
  • Operating Humidity
  • 10 ~ 90%, non-condensing
  • 10 ~ 90%, non-condensing
  • 10 ~ 90%, non-condensing
  • Storage Temperature
  • -20 ~ 80°C
  • -20 ~ 80°C
  • -20 ~ 80°C
  • Storage Humidity
  • 10 ~ 90%, non-condensing
  • 10 ~ 90%, non-condensing
  • 10 ~ 90%, non-condensing
  • Vibration
  • Operating, IEC 60068-2-27: 50G, half sine, 11ms (w/ HDD)
  • Operating, IEC 60068-2-27: 50G, half sine, 11ms (w/ HDD)
  • Operating, IEC 60068-2-27: 50G, half sine, 11ms (w/ HDD)
  • Shock
  • Operating, IEC 60068-2-64: 2 Grms, random, 5 ~ 500 Hz, 1hr/axis (w/ HDD)
  • Operating, IEC 60068-2-64: 2 Grms, random, 5 ~ 500 Hz, 1hr/axis (w/ HDD)
  • Operating, IEC 60068-2-64: 2 Grms, random, 5 ~ 500 Hz, 1hr/axis (w/ HDD)

Physical Characteristics

  • Dimensions
  • 217 x 226 x 176mm
  • 217 x 226 x 176mm
  • 217 x 226 x 143mm
  • Weight
  • 4.86 kg
  • 4.86 kg
  • 4.4 kg
  • Mounting
  • Wall mount
  • Wall mount
  • Wall mount

Certification

  • EMC
  • FCC, CE, RCM, VCCI, BSMI
  • FCC, CE, RCM, VCCI, BSMI
  • FCC, CE, RCM, VCCI, BSMI

Software Platform

  • OS Support
  • Windows XP (32/64-bit)
    Windows 7 (32/64-bit)
    Windows 8.1 (32/64-bit)
    Windows 10 (64-bit)
  • Windows XP (32/64-bit)
    Windows 7 (32/64-bit)
    Windows 8.1 (32/64-bit)
    Windows 10 (64-bit)
  • Windows XP (32/64-bit)
    Windows 7 (32/64-bit)
    Windows 8.1 (32/64-bit)
    Windows 10 (64-bit)

Ordering Information

  • Part Number
  • Description
  • 9S9-9A66-001
  • Core-i5 4570TE, Q87, PCIe x16+3PCI, 500G 2.5inch HDD, 4G memory
  • 9S9-9A66-002
  • Core-i5 4570TE, C226, 2PCIe x8+2PCI, 500G 2.5inch HDD, 4G memory
  • 939-9A66-001
  • Core-i5 4570TE, Q87, PCIe x16+3PCI, Without HDD & memory
  • 939-9A66-002
  • Celeron G1820TE, Q87, PCIe x16+3PCI, Without HDD & memory
  • 939-9A66-003
  • Core-i5 4570TE, Q87, PCIe x16+3PCI, Without HDD, memory & msi logo
  • 939-9A66-004
  • Core-i5 4570TE, C226, 2PCIe x8+2PCI, Without HDD, memory & msi logo
  • 939-9A66-005
  • C226, 2PCIe x8+2PCI, With msi logo, Without CPU, HDD & memory
  • 939-9A66-006
  • Q87, PCIe x16+PCI, With msi logo, Without CPU, HDD & memory
  • 939-9A66-007
  • Q87, PCIe x16+3PCI, With msi logo, Without CPU, HDD & memory
  • 939-9A66-008
  • C226, 2PCIe x8+2PCI, Without CPU, HDD, memory & msi logo
  • 939-9A66-009
  • Q87, PCIe x16+PCI, Without CPU, HDD, memory & msi logo
  • 939-9A66-010
  • Q87, PCIe x16+3PCI, Without CPU, HDD, memory & msi logo

Packing List

  • Part Number
  • Description
  • 9S9-9A66-001
  • 9S9-9A66-002
  • 939-9A66-001
  • 939-9A66-002
  • 939-9A66-003
  • 939-9A66-004
  • 939-9A66-005
  • 939-9A66-006
  • 939-9A66-007
  • 939-9A66-008
  • 939-9A66-009
  • 939-9A66-010
  • 309-9A51214-MF1
  • HDD Plastic
  • 1
  • 1
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • E22-9A66160-LA2
  • HDD metal bracket
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • E22-9A66110-LA2
  • Wall mount bracket R
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • E22-9A66040-LA2
  • Wall mount bracket L
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • E43-1067401-P65
  • Wall mount Screw
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • E24-9A66030-K23
  • PLASTIC CONICAL ANCHORS
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • E45-140K001-P65
  • PLASTIC CONICAL ANCHORS Screw
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • E26-9A66031-F49
  • HDD Thermal Pad
  • 1
  • 1
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • K1D-1008291-V03
  • SATA1 Cable
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • K1D-1008292-V03
  • SATA2 Cable
  • 1
  • 1
  • 1
  • 1
  • K1D-1012078-V03
  • SATA Power Cable
  • 4
  • 4
  • 1
  • 1
  • 1
  • 1
  • E22-9A66140-LA2
  • PCI bracket
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • E25-9A66060-G40
  • PCI Rubber
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • E41-1064002-P65
  • PCI screw
  • 1
  • 1
  • 4
  • 4
  • 4
  • 4
  • N94-03M0091-SR2
  • Power industrial DC Connector
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • NA1-2060011-SR2
  • GPIO Connector
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • G71-SEDC150-X03
  • Driver DVD
  • 1
  • 1
  • G71-SEDC151-N56
  • Driver DVD
  • 1
  • 1
  • G71-SEDC160-N56
  • Driver DVD
  • G71-SEDC166-N56
  • Driver DVD
  • 1
  • K1D-1008317-V03
  • SATA1 Cable
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • K1D-1008318-V03
  • SATA2 Cable
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • K1D-3008049-V03
  • SATA Power Cable
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • G71-SEDC180-N56
  • Driver DVD
  • 1
  • 1
  • 1
  • G71-SEDC181-N56
  • Driver DVD
  • 1
  • 1
  • 1
  • E26-9A66040-F49
  • CPU Thermal PAD
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • E22-9A66290-LA2
  • HDD metal bracket
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • E22-9A66260-LA2
  • PCI bracket
  • 4
  • 2
  • 4
  • 4
  • 2
  • 4
  • E22-9A66200-LA2
  • Wall mount bracket
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • E43-1305046-P65
  • PCI screw
  • 8
  • 4
  • 8
  • 8
  • 4
  • 8
  • E41-1306023-P65
  • Wall mount Screw
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • E24-9A35010-K23
  • Cable Ties
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3

Optional information

  • Part Number
  • Description
  • S93-0404420-S14
  • 180W Adaptor
  • K33-3001020-I45
  • Power cord (TWN type)
  • E33-0602670-PC6
  • 2slots FAN module
  • E33-0602150-PC6
  • 4slots FAN module

BIOS

Attention:

Users who download BIOS from here (not using Live Update) should use the flash utility included in the downloaded compressed file when doing the BIOS update. To avoid BIOS update failure, please do not use older versions of the update utility or utilities not provided by MSI. We suggest using Chrome, Firefox 3.0 or IE 9.0 above browsers to download BIOS, Drivers, etc.

We suggest using Chrome, Firefox 3.0 or IE 9.0 above browsers to download BIOS, Drivers, etc.

Release Date

2018-05-07

Version

500

File Size

5.19 MB

Type

BIOS

OS

Note

For MS-9A66 2.0

Release Date

2016-07-29

Version

200

File Size

5.37 MB

Type

BIOS

OS

Note

Driver

Special Note:

The Drivers provided here are exclusively for MSI products only. MSI takes no responsibility for any damage resulted from improper usage or lack of technical expertise.

We suggest using Chrome, Firefox 3.0 or IE 9.0 above browsers to download BIOS, Drivers, etc.

OS
  • All
  • Win10 64
  • Win8.1 64
  • Win8.1 32
  • Win 7 64
  • Win 7 32
  • XP 64
  • XP 32
VGA Driver
Release Date

2019-06-19

Version

15.33.25.3740

File Size

68.6 MB

Type

On-Board VGA Drivers

OS

Win8.1 32

Note

VGA Driver
Release Date

2019-06-19

Version

15.33.25.3740

File Size

123.16 MB

Type

On-Board VGA Drivers

OS

Win8.1 64

Note

VGA Driver
Release Date

2016-07-21

Version

15.31.21.64.3324

File Size

238.46 MB

Type

On-Board VGA Drivers

OS

Win 7 32, Win 7 64

Note

AMT10 Driver
Release Date

2015-10-07

Version

10.0.45.1022

File Size

121.02 MB

Type

Others Drivers

OS

Win10 64

Note

VGA Driver
Release Date

2015-10-07

Version

15.40.4.64.4256

File Size

173.17 MB

Type

On-Board VGA Drivers

OS

Win10 64

Note

RST Driver
Release Date

2015-10-07

Version

14.5.0.1081

File Size

15.7 MB

Type

Others Drivers

OS

Win10 64

Note

Audio Driver
Release Date

2015-10-06

Version

7564_PG431

File Size

287.86 MB

Type

On-Board Audio Drivers

OS

Win10 64

Note

LAN Driver
Release Date

2015-10-06

Version

20.2

File Size

77.57 MB

Type

LAN Drivers

OS

Win10 64

Note

AMT9.0 Driver
Release Date

2014-09-22

Version

9.5.24.1790

File Size

69.17 MB

Type

Others Drivers

OS

XP 32, XP 64, Win 7 32, Win 7 64, Win8.1 64, Win8.1 32

Note

Chipset Driver
Release Date

2014-09-22

Version

9.4.0.1027

File Size

5.23 MB

Type

System & Chipset Drivers

OS

XP 32, XP 64, Win 7 32, Win 7 64, Win8.1 64, Win8.1 32

Note

LAN Driver
Release Date

2014-09-22

Version

11

File Size

1.68 MB

Type

LAN Drivers

OS

XP 32, XP 64

Note

TPM Driver
Release Date

2014-09-22

Version

4.3.200.3390

File Size

148.96 MB

Type

Others Drivers

OS

XP 32, XP 64, Win 7 32, Win 7 64, Win8.1 64, Win8.1 32

Note

VGA Driver
Release Date

2014-09-02

Version

14.56.64.5445

File Size

53.43 MB

Type

On-Board VGA Drivers

OS

XP 32, XP 64

Note

Audio Driver
Release Date

2014-06-24

Version

R272

File Size

30.59 MB

Type

On-Board Audio Drivers

OS

XP 32, XP 64

Note

Audio Driver
Release Date

2014-06-24

Version

R272

File Size

194.56 MB

Type

On-Board Audio Drivers

OS

Win 7 32, Win 7 64, Win8.1 64, Win8.1 32

Note

LAN Driver
Release Date

2014-01-27

Version

18.7

File Size

55.4 MB

Type

LAN Drivers

OS

Win 7 32, Win 7 64, Win8.1 64, Win8.1 32

Note

USB 3.0 Driver
Release Date

2014-01-22

Version

2.5.1.28

File Size

11.78 MB

Type

Others Drivers

OS

Win 7 32, Win 7 64

Note

RST Driver
Release Date

2014-01-22

Version

12.8.2.1000

File Size

16.88 MB

Type

Others Drivers

OS

Win 7 32, Win 7 64, Win8.1 64, Win8.1 32

Note

Utility

Special Note:

The Drivers provided here are exclusively for MSI products only. MSI takes no responsibility for any damage resulted from improper usage or lack of technical expertise.

We suggest using Chrome, Firefox 3.0 or IE 9.0 above browsers to download BIOS, Drivers, etc.

MSI HIDAC Utility
Release Date

2020-01-31

Version

20200131

File Size

0.43 MB

Type

Utility

OS

Note

Data Sheet

Attention:

MSI™ provides user manuals (in PDF format) here for download. You can use Adobe Acrobat Reader (Adobe's WEB Site) to open them.

Release Date

2020-02-11

Version

File Size

0.5 MB

Language

Inquiry

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