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4-Pin AC/DC Adapter for PGB EA11011D-120 Synology DiskStation Network Attached Storage NAS Server, DS918+ DS918 4 Bay Power Supply Cord Cable PS Charger Mains PSU - Newegg.com
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Amazon.com: UpBright New 4-Pin DIN Global AC/DC Adapter Compatible with Synology Diskstation DS214+ Disk Station NAS Server Power Supply Cord Cable PS Battery Charger Mains PSU (with 4-Prong Connector) : Electronics
![DS1821+] What are these pins for (near the battery, in the centre and left)? Can they be re-used for something? : r/synology DS1821+] What are these pins for (near the battery, in the centre and left)? Can they be re-used for something? : r/synology](https://preview.redd.it/ds1821-what-are-these-pins-for-near-the-battery-in-the-v0-cxsbtzcuszra1.jpg?width=640&crop=smart&auto=webp&s=b82696f8533624c462ea433a2060e7a4e40ced4a)
DS1821+] What are these pins for (near the battery, in the centre and left)? Can they be re-used for something? : r/synology
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PKPOWER AC DC Adapter For Synology DiskStation DS118 1-Bay Diskless Disk Station NAS Network Attached Storage Power Supply Cord Cable PS Battery Charger Mains PSU - Walmart.com
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