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Motherboard MB3U422-0500 Series Motherboard MB3U422-0500 Series Motherboard MB3U422-0500 Series Motherboard MB3U422-0500 Series Motherboard MB3U422-0500 Series Motherboard MB3U422-0500 Series

Motherboard MB3U422-0500 Series

Qotom compact mini motherboard powered by Intel 4th Gen Haswell-U/Y and 5th Gen Broadwell-U processors. Features 1 x HDMI, RS-232, USB 3.0/2.0, Mini-PCIe, mSATA, and 4 x Intel 2.5G LAN ports (I225-V/I226-V), ideal for soft routers, firewalls, and network appliances.

Total of Network Interfaces
4
SFP(+)
0
10G RJ45
0
2.5G RJ45
4
1G RJ45
0
Serial Ports
1
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Overview

Main Features

  • Intel 4th Haswell –U/Y Processor

  • Intel 5th Broadwell-U Processor

  • 1 × HDMI, 1 × RS-232

  • 2 × USB 3.0, 2 × USB 2.0, 1 × SATA 3.0

  • 1 × Mini-PCIe, 1 × mSATA

  • 4 × Intel I225-V/I226-V 2.5 Gigabit LAN

Specifications

Processor System
Dimension148 × 104mm
CPUIntel 4thHaswell –U/Y Processor
Intel 5thBroadwell-U Processor
Core NumberBy CPU
Max. SpeedBy CPU
L2 CacheBy CPU
ChipsetBy CPU
BIOSUEFI
Expansion Slot
Mini-PCIe1 × Mini PCIe
Full-length Mini PCIe for 4G
Half-length Mini PCIe for Wi-Fi by Default
mSATA1 × Full-length Mini PCIe for SSD
Memory
TechnologyDDR3L 1333/1600MHz SDRAM
Max.8GB
Socket1 × SO-DIMM
Graphics
ControllerBy CPU
VRAMShared Memory
HDMI1 (Support HDMI 1.4a)
Multi DisplayNo
Ethernet
Interface100/1000/2500Mbps
Controller4 × Intel I225-V/I226-V 2.5 Gigabit LAN
Connector4 × RJ-45
Audio
ControllerRealtek HD Audio (Option)
SATA
Max. Data Transfer RateSATA 3.0 (6.0Gb/S)
Accessories
AccessoriesCable for HDD
Real I/O
DC-IN1
LED1 × Power LED, 1 × HDD LED
Ethernet4
Audio2 (Mic-in, Line-out) (Option)
Front I/O
Power Button1 × Power Button, 1 × Reset Button
Serial Port1 × RS-232
HDMI1
USB2 × USB 3.0, 2 × USB 2.0
Internal Connector
Serial Port1, 2 × 5Pin, Pitch 2.0mm (Option)
SATA1 × SATA 3.0 (6.0Gb/S)
1, Only for Core i5/i7 (Option)
SATA PWR Connector1, 1 × 4Pin, Pitch PH2.0mm,
1, Only for Core i5/i7 (Option)
SIM Slot1
AutoStart JumperYes, 1 × 3Pin, Pitch 2.54mm
GPIO Header1, 2 × 5Pin, Pitch 2.0mm
USB Header1, 2 × 5Pin, Pitch 2.54mm
Front Panel Header1, 2 × 5Pin, Pitch 2.0mm
Power Header1, 1 × 2Pin, Pitch 3.5mm (Option)
Watchdog Timer
OutputFrom Super I/O to Drag RESETCON#
Interval256 Segments,0,1,2,3,,,255 sec/min
Power Requirement
Input PWR12V DC in, 5.5mm/2.5mm
Environment
Operating Temperature0-50 ℃
OS Support
OSWindows 7, Windows 10, Linux

In the box

Packing List

NO.CategoryQuantityRemark
1Motherboard1
2HDD cable1
3Radiator1Option
4Fan1Option
5Serial cableSeveral Depending on the model
ItemQuantity
  • 1
    Motherboard
    1
  • 2
    HDD cable
    1
  • 3
    Radiator
    Option
    1
  • 4
    Fan
    Option
    1
  • 5
    Serial cable
    Depending on the model
    Several

Models & options

Ordering and Specifications Information

Quick Order Model: MB3U422-0531

Ordering CodeCode NameProcessor TypeProcessor Number# of Cores# of Threads Base FrequencyMax Turbo Frequency CacheProcessor GraphicsTDP
MB3U422-0411HaswellCeleron2955U221.4GHz/2MIntel HD Graphics15W
MB3U422-0431HaswellCore i34005U241.7GHz/3MIntel HD 440015W
MB3U422-0451HaswellCore i54200U241.6GHz2.6GHz3MIntel HD 440015W
MB3U422-0471HaswellCore i74500U241.8GHz3.0GHz4MIntel HD 440015W
MB3U422-0432HaswellCore i34010Y241.3GHz/3MIntel HD 420011.5W
MB3U422-0452HaswellCore i54200Y241.4GHz1.9GHz3MIntel HD 420011.5W
MB3U422-0511BroadwellCeleron3205U221.5GHz/2MIntel HD Graphics15W
MB3U422-0512BroadwellCeleron3215U221.7GHz/2MIntel HD Graphics15W
MB3U422-0521BroadwellPentium3805U221.9GHz/2MIntel HD Graphics15W
MB3U422-0531BroadwellCore i35005U242.0GHz/3MIntel HD 550015W
MB3U422-0551BroadwellCore i55200U242.2GHz2.7GHz3MIntel HD 550015W
MB3U422-0571BroadwellCore i75500U242.4GHz3.0GHz4MIntel HD 550015W
MB3U422-0411Haswell
Code Name
Haswell
Processor Type
Celeron
Processor Number
2955U
# of Cores
2
# of Threads
2
Base Frequency
1.4GHz
Max Turbo Frequency
/
Cache
2M
Processor Graphics
Intel HD Graphics
TDP
15W
MB3U422-0431Haswell
Code Name
Haswell
Processor Type
Core i3
Processor Number
4005U
# of Cores
2
# of Threads
4
Base Frequency
1.7GHz
Max Turbo Frequency
/
Cache
3M
Processor Graphics
Intel HD 4400
TDP
15W
MB3U422-0451Haswell
Code Name
Haswell
Processor Type
Core i5
Processor Number
4200U
# of Cores
2
# of Threads
4
Base Frequency
1.6GHz
Max Turbo Frequency
2.6GHz
Cache
3M
Processor Graphics
Intel HD 4400
TDP
15W
MB3U422-0471Haswell
Code Name
Haswell
Processor Type
Core i7
Processor Number
4500U
# of Cores
2
# of Threads
4
Base Frequency
1.8GHz
Max Turbo Frequency
3.0GHz
Cache
4M
Processor Graphics
Intel HD 4400
TDP
15W
MB3U422-0432Haswell
Code Name
Haswell
Processor Type
Core i3
Processor Number
4010Y
# of Cores
2
# of Threads
4
Base Frequency
1.3GHz
Max Turbo Frequency
/
Cache
3M
Processor Graphics
Intel HD 4200
TDP
11.5W
MB3U422-0452Haswell
Code Name
Haswell
Processor Type
Core i5
Processor Number
4200Y
# of Cores
2
# of Threads
4
Base Frequency
1.4GHz
Max Turbo Frequency
1.9GHz
Cache
3M
Processor Graphics
Intel HD 4200
TDP
11.5W
MB3U422-0511Broadwell
Code Name
Broadwell
Processor Type
Celeron
Processor Number
3205U
# of Cores
2
# of Threads
2
Base Frequency
1.5GHz
Max Turbo Frequency
/
Cache
2M
Processor Graphics
Intel HD Graphics
TDP
15W
MB3U422-0512Broadwell
Code Name
Broadwell
Processor Type
Celeron
Processor Number
3215U
# of Cores
2
# of Threads
2
Base Frequency
1.7GHz
Max Turbo Frequency
/
Cache
2M
Processor Graphics
Intel HD Graphics
TDP
15W
MB3U422-0521Broadwell
Code Name
Broadwell
Processor Type
Pentium
Processor Number
3805U
# of Cores
2
# of Threads
2
Base Frequency
1.9GHz
Max Turbo Frequency
/
Cache
2M
Processor Graphics
Intel HD Graphics
TDP
15W
MB3U422-0531Broadwell
Code Name
Broadwell
Processor Type
Core i3
Processor Number
5005U
# of Cores
2
# of Threads
4
Base Frequency
2.0GHz
Max Turbo Frequency
/
Cache
3M
Processor Graphics
Intel HD 5500
TDP
15W
MB3U422-0551Broadwell
Code Name
Broadwell
Processor Type
Core i5
Processor Number
5200U
# of Cores
2
# of Threads
4
Base Frequency
2.2GHz
Max Turbo Frequency
2.7GHz
Cache
3M
Processor Graphics
Intel HD 5500
TDP
15W
MB3U422-0571Broadwell
Code Name
Broadwell
Processor Type
Core i7
Processor Number
5500U
# of Cores
2
# of Threads
4
Base Frequency
2.4GHz
Max Turbo Frequency
3.0GHz
Cache
4M
Processor Graphics
Intel HD 5500
TDP
15W

MB3U422-0411 MB3U422-0431 MB3U422-0451 MB3U422-0471 MB3U422-0432 MB3U422-0452 MB3U422-0511 MB3U422-0512 MB3U422-0521 MB3U422-0531 MB3U422-0551 MB3U422-0571 Intel Haswell Broadwell Celeron Pentium Core i3 Core i5 Core i7 2955U 2980U 3556U 3558U 4005U 4010U 4025U 4030U 4100U 4120U 4010Y 4020Y 4030Y 4200Y 4202Y 4210Y 4220Y 4300Y 4302Y 4200U 4210U 4300U 4310U 4258U 4278U 4288U 4308U 4500U 4510U 4550U