Ordering and Specifications Information

Quick Order Model: Q203XXG9-S20

Ordering CodeCaseCode NameProcessor TypeProcessor Number10G SFP+CoreThreadsBase FrequencySFP+Cache

Q20311G9

Q20311S9

S20DenvertonAtomC3338R02210.5W1.80Ghz4M

Q20321G9

Q20321S9

S20DenvertonAtomC3558R24417W2.40Ghz8M

Q20322G9

Q20322S9

S20DenvertonAtomC355824416W2.20Ghz8M

Q20331G9

Q20331S9

S20DenvertonAtomC3758R48826W2.40Ghz16M

Q20332G9

Q20332S9

S20DenvertonAtomC375848826W2.2Ghz16M

Q20342G9

Q20342S9

S20DenvertonAtomC38084121225W2.00Ghz12M

Q20352G9

Q20352S9

S20DenvertonAtomC39084161631W2.00Ghz16M

Specification

Processor System
CPUOptional 
CPU TDPBy CPU
Memory

2 x DDR4 SO-DIMM Socket

(Up to 64G, 2400MHz)

ChipsetBy CPU
GraphicsASPEED AST2400
LAN Chipset5 x Intel I225-V/I226-V 2.5 Gigabit LAN
AudioNo
Watch DogYes
Front I/O
Power Button1 x Power Button, 1 x Reset Button
LED1 x Power LED, 1 x HDD LED
VGA1 x DB15
SIM Slot1 x Nano SIM Slot
Type C1 x Type C (USB 3.0)
Mini SAS1 x Mini SAS (SFF8087)
Rear I/O
Power1 x DC Jack
Serial Port1 x RS-232 (RJ-45)
USB1 x USB 3.0, 1 x USB 2.0
LAN5 x Intel I225-V/I226-V 2.5 Gigabit LAN
SFP+

Q20321G9 C3558R SFP+ 10G x 2 and  SFP 1G x 2  

Q20322G9 C3558   SFP+ 10G x 2 and  SFP 1G x 2  

Q20332G9 C3758   SFP+ 10G x 4 

Q20331G9 C3758R SFP+ 10G x 4 

Q20342G9 C3808   SFP+ 10G x 4  

Q20352G9 C3908   SFP+ 10G x 4  

Storage
Type

2 x 2.5-inch HDD/SSD

2 x M.2 for SSD (M key, Type: 2280, PCIe 3.0 x 2)

Expansion
M.21 x M.2 for 4G/5G (B key, Type: 3042/3052)
M.22 x M.2 for SSD (M key, Type: 2280, PCIe 3.0 x 2)
SIM Card Slot0
AutoStart JumperNo
CMOS Clear JumperNo
GPIONo
RS-4850
DC-inNo
Power Requirement
Power Adapter12V5A
DC Jack5.5mm, 2.5mm
Environmental
Operating Temp0°C~50°C
Non-Operating Temp-20°C~80°C
Humidity10%~90%
Mechanical
MaterialAluminium Alloy
Dimension221 x 121 x 62mm
Weight1.20kg
MountingYes
Packaging Dimension285 x 260 x 93mm
Kensington LockNo
Cooling ModeFan
OS Support
OSWindows 10, Linux

NO.CategoryQuantityRemark
1Mini PC1
2Power Adapter1
3AC Power Cord1US/EU/AU/CN/CH/UK Cord etc
4Vesa Bracket1
5Screw for Vesa Bracket1
6Screw for SATA SSD/HDD21 long cable , 1 short cable.
SYSTEM

This mini pc supports Windows 10 11, Linux, pfsense, etc.
This pc can be used for Bank/Home/Office/POS machine/KIOSK
Default: We pre-install windows 10 (no licence)you also can install OS and software package by yourself. F11 key
boot from USB Drive. Delete key enter into BIOS.

qotom-minipc-q20300s9-s20-1

Double heat dissipation

It's fanless design, heat dissipation by aluminium alloy shell. To enhance heat dissipation, we add a small fan inside by default but it's removable. You can remove it if don't need it.Fan can lower about 10 degrees Celsius.

It comes with a extra SATA cable, when you wanna install 2x 2.5 inch SATA SSD/HDD, just need remove the fan.

QQ-20250416165857

Application Field

Qotom Q170P Computer J3710 Processor AES-NI Quad Core Fanless Mini PC (4G RAM+64G SSD) 

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