Uni Potsdam Mail < SAFE – 2027 >

POP3 is disabled. Users must use IMAP or EAS to keep folders synchronized across devices. 4. Mailbox Quotas & Limitations Uni Potsdam enforces strict storage limits to manage server load.

| User Type | Mailbox Quota | Maximum Message Size | | :--- | :--- | :--- | | Students | 500 MB – 1 GB (varies by policy year) | 25 MB per email (including attachments) | | Academic/Research Staff | 2 GB – 10 GB (upon request) | 25 MB per email | | Administrative Staff | Up to 20 GB (departmental allocation) | 50 MB per email | uni potsdam mail

| Method | URL / Settings | Recommended For | | :--- | :--- | :--- | | | https://mail.uni-potsdam.de | Primary, full-featured access from any browser. | | Desktop Client (IMAP/SMTP) | IMAP: mail.uni-potsdam.de (SSL/TLS, Port 993) SMTP: mail.uni-potsdam.de (SSL/TLS, Port 587, requires authentication) | Faculty, staff, and power users who prefer Outlook, Thunderbird, etc. | | Mobile Client (ActiveSync) | Server: mail.uni-potsdam.de Protocol: Exchange ActiveSync (EAS) | Real-time push notifications for smartphones. | POP3 is disabled