Compex WPJ344 (WPJ344LV)

Product Key Features

 * Qualcomm Atheros AR9344 MIPS 74Kc 560MHz CPU
 * 128MB System Memory
 * 16MB NOR Flash
 * On-board 2.4GHz max 23dBm output power (per chain)
 * 802.11n compliant & backward compatible with 802.11b/g
 * 2x2 On-board radio up to 300Mbps physical data rate
 * 1x Mini PCI Express Slot at 9.2mm height
 * 2x Gigabit LAN RJ45 with Auto-MDI/X
 * Passive 24V Power Over Ethernet

Applications

 * Optimized for 802.11ac Module Support
 * 802.11b/g/n Access Point
 * Point-to-Point High Capacity Wireless Bridge
 * Point-to-Multipoint High Capacity Wireless Bridge
 * Wireless Base Station
 * Wireless Customer-Premises Equipment (CPE)

Purchase Sample
Compex System Sample Store

Others
Compex is marketing this device as an 802.11ac ready device - it is designed to be accompanied with a large form-factor Mini PCIe 11ac radio (like the WLE900N5 or WLE900N5-23), though all WLE series radios are noted as being supported.

The datasheet provided by Compex states there are two item codes for the board... Additional information, per the datasheet, follows...
 * WPJ344LV 6A03PC8128BR - LV (low-voltage - 24 VDC) variant
 * 9 to 24 VDC via DC jack, 12 to 24 VDC through PoE
 * WPJ344HV 6A03PC8128BR - HV (high-voltage - 48 VDC) variant
 * 24 to 48 VDC via DC jack, 24 to 48 VDC through PoE
 * "C-344JPW 6A02" is appears to be silkscreened on the board.
 * Power consumption (board only): 5 W
 * Dimensions: Dimensions::117 mm x 105 mm x 17 mm
 * RoHS compliant
 * A USB extension board (w/ 2x Female A and 1x USB-only Mini PCIe) is (optionally) available

"C-344JPW 6A01" is silkscreened on the board pictured in the prelimary datasheet.

Links of Interest
On the OpenWrt Wiki

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