GEOLiNK

Form factor / 3.5-inch SBC

3.5-inch SBC.146 × 102 mm

The workhorse: 5–6 COM, dual LAN, M.2 and 9–36 V, fanless.

  • 4 models
  • 146 × 102 mm
  • 9–36 V input
  • 3 spec cards
See the four models
AD743AW industrial motherboard, 3.5-inch, 146 × 102 mm 146 mm 102 mm Object / AD743AW · 3.5-inch

Envelope check / four numbers

Four checks before the shortlist.

  • Board 146 × 102 mm

    Not the 146 × 104 variant some vendors quote.

  • DC input 9–36 V

    Three documented models.

  • Temperature −20…+60 °C

    Per documented model.

  • I/O character 5–6 COM, 2 LAN

    M.2 2280 and SATA.

Model table / 146 × 102 mm

Every model, grouped by interface count.

Three documented models share 9–36 V and dual LAN; AD743AW is on request.

3.5-inch model comparison · 146 × 102 mm
Model CPU platform LAN COM Power Temperature Documentation
Documented / 5–6 COM · dual LAN
MSK-TL5003AW Tiger Lake-U 2 × 2.5G 5 + CAN 9–36 V 90 W −20…+60 °C Spec card on file
RP7003AW 12th/13th U/P 2 × i226-V 6 9–36 V 120 W −20…+60 °C Spec card on file
UT1003AW Core Ultra U/H 2 × i226 6 9–36 V −20…+60 °C Spec card on file
On request
AD743AW Specifications on request; no card on file. Request status

MSK-TL5003AW lists five COM headers plus one CAN header.

Shortlist / four model cards

Three to compare, one to request.

AD743AW industrial motherboard, 3.5-inch, 146 × 102 mm AD743AW industrial motherboard, 3.5-inch, 146 × 102 mm

AD743AW

146 × 102 mm

Spec card on request; ask for the current I/O list and drawing.

On request
Open AD743AW

Board detail / ten views

Port edges, in the same frame.

MSK-TL5003AW industrial motherboard, 3.5-inch, 146 × 102 mm
MSK-TL5003AW / I/O
MSK-TL5003AW industrial motherboard, 3.5-inch, 146 × 102 mm
MSK-TL5003AW / top
MSK-TL5003AW industrial motherboard, 3.5-inch, 146 × 102 mm
MSK-TL5003AW / side
RP7003AW industrial motherboard, 3.5-inch, 146 × 102 mm
RP7003AW / I/O
RP7003AW industrial motherboard, 3.5-inch, 146 × 102 mm
RP7003AW / top
RP7003AW industrial motherboard, 3.5-inch, 146 × 102 mm
RP7003AW / side
UT1003AW industrial motherboard, 3.5-inch, 146 × 102 mm
UT1003AW / I/O
UT1003AW industrial motherboard, 3.5-inch, 146 × 102 mm
UT1003AW / top
UT1003AW industrial motherboard, 3.5-inch, 146 × 102 mm
UT1003AW / side
AD743AW industrial motherboard, 3.5-inch, 146 × 102 mm
AD743AW / edge
Robotic arms on an illustrative factory automation line
Illustrative scene, not the GEOLiNK facility.

Trade-off / 146 × 102 mm

The workhorse envelope.

5–6 COM, dual LAN, M.2 and 9–36 V, fanless.

155 × 117 adds edge I/O; 170 × 170 adds PCIe x16.

AD742A industrial motherboard, 2.5-inch, 100 × 72 mm2.5-inch 100 × 72 AD600Z3AW industrial motherboard, 3.5-inch Wide, 155 × 117 mm3.5-wide 155 × 117 ITX660B industrial motherboard, Mini-ITX, 170 × 170 mmMini-ITX 170 × 170 AD30NU industrial motherboard, NANO-ITX, 120 × 120 mmNANO 120 × 120

True-scale outline / 0.5 px/mm

146 × 102 mm, not 146 × 104.

Outline size is not a mounting standard.

2.5-inch
100 × 72 mm
3.5-inch
146 × 102 mm
3.5-inch Wide
155 × 117 mm
NANO-ITX
120 × 120 mm
NUC
100 × 100 mm
Mini-ITX
170 × 170 mm
3.5-inch outline at 0.5 pixels per millimetre 3.5-inch 146 × 102 2.5-inch 100 × 72 Mini-ITX 170 × 170 3.5-wide 155 × 117 NANO 120 × 120 NUC 100 × 100 146 mm 102 mm 50 mm
Mounting holes are not implied; confirm them and the I/O cut-outs on the drawing.

FAQ / envelope decisions

Three questions before the shortlist.

01Is a 3.5-inch board a drop-in for another vendor's 3.5-inch board?

No. The 3.5-inch figure is a size class, not a mounting standard. Some vendors quote 146 × 104 mm; these boards are 146 × 102 mm. Check hole positions and I/O cut-outs on the drawing.

02When does the next size up pay for itself?

When you need more edge I/O or a PCIe slot. 3.5-inch Wide at 155 × 117 mm adds a second I/O row; Mini-ITX at 170 × 170 mm adds PCIe x16.

03Which models have a spec card on file?

MSK-TL5003AW, RP7003AW and UT1003AW. AD743AW is on request; ask for the current status and drawing.

Next step / model shortlist

Send the model and the interface count.

Quote within 24–48 h. Datasheets on request.

Contact the team