Interface Model; Connector - Fibocom L850-GL Series Hardware Manual

5.3 M.2 Interface Model
The L850 M.2 module adopts 75-pin gold finger as external interface, where 67 pins are signal pins and 8
pins are notch pins as shown in Figure 3-1. For module dimension, please refer to 5.2 Dimension of
Structure. Based on the M.2 interface definition, L850 module adopts Type 3042-S3-B interface (30x42mm,
the component maximum height on t top layer is 1.5mm, PCB thickness is 0.8mm, and KEY ID is B).
Figure 5-3 M.2 interface model
5.4 M.2 Connector
L850 module connects with host by M.2 connector which is built in host. The recommended part number
is APCI0026-P001A manufactured by LOTES Corporation, and the dimensions is shown in Figure 5-4. The
package of connector, please refer to the specification.
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FIBOCOM L850-GL Series Hardware Guide Page 55 of 59