S43-WLAN
M.2 NVMe Mass Storage • M.2 Wi-Fi & Bluetooth®
The S43-WLAN is a low profile mezzanine module for EKF CompactPCI® CPU boards. It can accommodate a 2230 size M.2 Wi-Fi & Bluetooth® card, such as the Intel® AX210 (Wi-Fi 6E) or BE200 (Wi-Fi 7). Further more, the S43-WLAN is equipped with an M.2 2280 PCIe® Gen4 x4 (NVMe®) SSD module socket, and another M.2 2230 SSD connector.
The S43-WLAN is suitable for EKF CPU carrier cards such as the SC9-TOCCATA, which are equipped with two HSE (high speed expansion) mezzanine connectors, for PCIe® Gen3/4 lanes. The CPU carrier board and S43-WLAN mezzanine module assembly fits into the 4HP front panel envelope together with two SMA antenna connectors.
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Specifications
- Low profile mezzanine module for EKF CompactPCI® Serial CPU boards
- Proprietary size 66mm x 95mm
- Fits basically into the 4HP (20.32mm) envelope of the CPU carrier board
- Typically delivered as a ready to use assembly unit (including CPU card)
- Mounting position right (on top of a CPU board)
- M.2 WLAN module socket (2230 Key E)
- NVMe SSD M.2 2280 Key M module socket (PCIe® up to Gen4 x4)
- NVMe SSD M.2 2230 Key M module socket (PCIe® up to x2)
Simplified Block Diagram

EKF Elektronik GmbH
EKF Elektronik GmbH