GEOLiNK

2.5-inch SBC / model AD742A

AD742A

A 100 × 72 mm Alder Lake-N board with soldered LPDDR5, two COM ports and an optional PoE lane.

All 2.5-inch boards
AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
Specimen 01 / AD742A / external I/O edge
Envelope
100 × 72 mm
LAN
1 × i226-V
PoE optional
COM
2 × serial
RS232 / 422 / 485
Power
12 V / 60 W
DC input

Envelope

100 × 72 mm

Operating range

−20 °C to +60 °C

Input

DC 12 V, 60 W

LAN / COM

1 LAN / 2 COM

Connector inspection / four frames

Every angle that decides the fit.

AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
01 Angled view, external I/O edge, HDMI, LAN and USB stack.
AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
02 Front face, dimension callouts on the long edge.
AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
03 Portrait view, display and storage headers.
AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
04 Second face, fan header, GPIO and pin rows.

Specification card / AD742A R102

The numbers, without the datasheet.

AD742A · values from the model spec card
CPU platform Intel Alder Lake-N / Twin Lake-N150; N100, N305, N150 optional
Memory Soldered LPDDR5, up to 16 GB
Storage M.2 M-Key 2242, PCIe 3.0 ×2; 1 × SATA 3.0 with 2-pin power
Display 1 × HD 2.0, 4K @ 60 Hz; 1 × LVDS/eDP, optional
LAN 1 × Intel i226-V; PoE optional; WiFi, 4G/5G, Bluetooth expansion
COM / expansion 2 × COM, RS232/422/485; 2 × JUSB2.0; 8-bit GPIO; 4-pin PWM fan header
Power DC 12 V, 60 W
Temperature −20 °C to +60 °C; storage −40 °C to +85 °C
Dimensions / weight 100 × 72 mm; approx. 100 g / 220 g with heatsink
OS / security Windows 10/11, Linux; external TPM 2.0 optional

Full spec card and board-level documents on request.

AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
Clean front face / 100 × 72 mm / no heatsink fitted.

Envelope drawing / 100 × 72 mm

The fit, at true scale.

The outline is 100 × 72 mm. Interface groups are schematic; positions follow the board photographs.

  • External I/O: DC-in, HD, 2 × USB 3.2, LAN, audio.
  • Internal: 2 × COM, 2 × JUSB2.0, 8-bit GPIO, fan header.
  • Storage: M.2 2242 and SATA 3.0.
AD742A outline drawing, 100 by 72 millimetres, with external I/O edge and schematic internal interface groups EXTERNAL I/O 100 mm 72 mm LPDDR5 M.2 2242 COM 1 / COM 2 SATA 3.0 GPIO / JUSB FAN 4-pin Schematic group map. Connector positions follow the photographs.
Outline to scale; group positions follow the photographs.

Where the I/O fits

Edge AI, control cabinets, medical equipment.

One Intel i226-V LAN, an optional PoE lane and two configurable COM ports cover networked sensors, cabinet controllers and panel equipment.

  • 1 × Intel i226-V
  • PoE optional
  • 2 × COM, RS232/422/485
Illustrative scene: edge AI enclosure with networked devices
Illustrative scene, edge AI enclosure context.
Illustrative scene: medical equipment enclosure
Illustrative scene, medical equipment context.

Configuration / standard and optional

Order the board, then the options.

AD742A · standard and order options
Item Standard Order option
CPU Alder Lake-N platform N100 / N305 / N150, fan optional
Memory Soldered LPDDR5 Up to 16 GB
Network 1 × Intel i226-V PoE optional
Display 1 × HD 2.0, 4K @ 60 Hz LVDS or eDP optional
Security Not fitted External TPM 2.0
Power / temperature DC 12 V, 60 W; −20 °C to +60 °C As rated unless documented otherwise
AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm
Heatsink view. Approx. 220 g with heatsink, 100 g without.

Adjacent models

If 100 × 72 mm is not the exact fit.

FTEQ20A industrial motherboard, 2.5-inch SBC, 100 × 72 mm

2.5-inch100 × 72 mm

FTEQ20A

Phytium E2000Q platform with Kylin OS support; spec card on file.

Open FTEQ20A
AD30NU industrial motherboard, NANO-ITX, 120 × 120 mm

NANO-ITX120 × 120 mm

AD30NU

NANO-ITX footprint with dual LAN; spec card on file.

Open AD30NU

Inquiry / AD742A

Datasheet and configuration, one request.

Tell us the enclosure, operating range and I/O count. We reply within 24–48 h with the model fit and the documents you need.

AD742A industrial motherboard, 2.5-inch SBC, 100 × 72 mm