diff --git a/internal/site/src/locales/de/de.po b/internal/site/src/locales/de/de.po
index 69cd8f71..800010f5 100644
--- a/internal/site/src/locales/de/de.po
+++ b/internal/site/src/locales/de/de.po
@@ -8,7 +8,7 @@ msgstr ""
 "Language: de\n"
 "Project-Id-Version: beszel\n"
 "Report-Msgid-Bugs-To: \n"
-"PO-Revision-Date: 2026-04-05 18:27\n"
+"PO-Revision-Date: 2026-04-05 20:36\n"
 "Last-Translator: \n"
 "Language-Team: German\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
@@ -22,7 +22,7 @@ msgstr ""
 #: src/components/footer-repo-link.tsx
 msgctxt "New version available"
 msgid "{0} available"
-msgstr ""
+msgstr "{0} verfügbar"
 
 #. placeholder {0}: table.getFilteredSelectedRowModel().rows.length
 #. placeholder {1}: table.getFilteredRowModel().rows.length
@@ -209,10 +209,19 @@ msgstr "Durchschnitt unterschreitet <0>{value}{0}</0>"
 msgid "Average exceeds <0>{value}{0}</0>"
 msgstr "Durchschnitt überschreitet <0>{value}{0}</0>"
 
+#: src/components/routes/system/disk-io-sheet.tsx
+msgid "Average number of I/O operations waiting to be serviced"
+msgstr "Durchschnittliche Anzahl der auf Bearbeitung wartenden I/O-Operationen"
+
 #: src/components/routes/system/charts/gpu-charts.tsx
 msgid "Average power consumption of GPUs"
 msgstr "Durchschnittlicher Stromverbrauch der GPUs"
 
+#: src/components/routes/system/disk-io-sheet.tsx
+msgctxt "Disk I/O average operation time (iostat await)"
+msgid "Average queue to completion time per operation"
+msgstr "Durchschnittliche Warteschlangen- bis Abschlusszeit pro Operation"
+
 #: src/components/routes/system/charts/cpu-charts.tsx
 msgid "Average system-wide CPU utilization"
 msgstr "Durchschnittliche systemweite CPU-Auslastung"
@@ -444,6 +453,11 @@ msgctxt "Environment variables"
 msgid "Copy env"
 msgstr "Umgebungsvariablen kopieren"
 
+#: src/components/alerts/alerts-sheet.tsx
+msgctxt "Copy alerts from another system"
+msgid "Copy from"
+msgstr "Kopieren von"
+
 #: src/components/systems-table/systems-table-columns.tsx
 msgid "Copy host"
 msgstr "Host kopieren"
@@ -476,7 +490,7 @@ msgstr "YAML kopieren"
 #: src/components/routes/system.tsx
 msgctxt "Core system metrics"
 msgid "Core"
-msgstr ""
+msgstr "Kern"
 
 #: src/components/containers-table/containers-table-columns.tsx
 #: src/components/systemd-table/systemd-table-columns.tsx
@@ -550,7 +564,7 @@ msgstr "Täglich"
 #: src/components/routes/system/info-bar.tsx
 msgctxt "Default system layout option"
 msgid "Default"
-msgstr ""
+msgstr "Standard"
 
 #: src/components/routes/settings/general.tsx
 msgid "Default time period"
@@ -599,19 +613,18 @@ msgstr "Festplatteneinheit"
 
 #: src/components/routes/system/charts/disk-charts.tsx
 #: src/components/routes/system/charts/disk-charts.tsx
-#: src/components/routes/system/charts/extra-fs-charts.tsx
 #: src/lib/alerts.ts
 msgid "Disk Usage"
 msgstr "Festplattennutzung"
 
-#: src/components/routes/system/charts/extra-fs-charts.tsx
+#: src/components/routes/system/charts/disk-charts.tsx
 msgid "Disk usage of {extraFsName}"
 msgstr "Festplattennutzung von {extraFsName}"
 
 #: src/components/routes/system/info-bar.tsx
 msgctxt "Layout display options"
 msgid "Display"
-msgstr ""
+msgstr "Anzeige"
 
 #: src/components/routes/system/charts/cpu-charts.tsx
 msgid "Docker CPU Usage"
@@ -898,6 +911,21 @@ msgstr "HTTP-Methode"
 msgid "HTTP method: POST, GET, or HEAD (default: POST)"
 msgstr "HTTP-Methode: POST, GET oder HEAD (Standard: POST)"
 
+#: src/components/routes/system/disk-io-sheet.tsx
+msgctxt "Disk I/O average operation time (iostat await)"
+msgid "I/O Await"
+msgstr "I/O-Wartezeit"
+
+#: src/components/routes/system/disk-io-sheet.tsx
+msgctxt "Disk I/O total time spent on read/write"
+msgid "I/O Time"
+msgstr "I/O-Zeit"
+
+#: src/components/routes/system/charts/disk-charts.tsx
+msgctxt "Percent of time the disk is busy with I/O"
+msgid "I/O Utilization"
+msgstr "I/O-Auslastung"
+
 #. Context: Battery state
 #: src/lib/i18n.ts
 msgid "Idle"
@@ -1207,6 +1235,10 @@ msgstr "Payload-Format"
 msgid "Per-core average utilization"
 msgstr "Durchschnittliche Auslastung pro Kern"
 
+#: src/components/routes/system/charts/disk-charts.tsx
+msgid "Percent of time the disk is busy with I/O"
+msgstr "Prozentsatz der Zeit, in der die Festplatte mit I/O beschäftigt ist"
+
 #: src/components/routes/system/cpu-sheet.tsx
 msgid "Percentage of time spent in each state"
 msgstr "Prozentsatz der Zeit in jedem Zustand"
@@ -1284,13 +1316,20 @@ msgstr "Prozess gestartet"
 msgid "Public Key"
 msgstr "Öffentlicher Schlüssel"
 
+#: src/components/routes/system/disk-io-sheet.tsx
+msgctxt "Disk I/O average queue depth"
+msgid "Queue Depth"
+msgstr "Warteschlangentiefe"
+
 #: src/components/routes/settings/quiet-hours.tsx
 msgid "Quiet Hours"
 msgstr "Ruhezeiten"
 
 #. Disk read
 #: src/components/routes/system/charts/disk-charts.tsx
-#: src/components/routes/system/charts/extra-fs-charts.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
 msgid "Read"
 msgstr "Lesen"
 
@@ -1602,7 +1641,7 @@ msgstr "Diese Aktion kann nicht rückgängig gemacht werden. Dadurch werden alle
 msgid "This will permanently delete all selected records from the database."
 msgstr "Dadurch werden alle ausgewählten Datensätze dauerhaft aus der Datenbank gelöscht."
 
-#: src/components/routes/system/charts/extra-fs-charts.tsx
+#: src/components/routes/system/charts/disk-charts.tsx
 msgid "Throughput of {extraFsName}"
 msgstr "Durchsatz von {extraFsName}"
 
@@ -1655,6 +1694,11 @@ msgstr "Empfangene Gesamtdatenmenge je Schnittstelle "
 msgid "Total data sent for each interface"
 msgstr "Gesendete Gesamtdatenmenge je Schnittstelle"
 
+#: src/components/routes/system/disk-io-sheet.tsx
+msgctxt "Disk I/O"
+msgid "Total time spent on read/write (can exceed 100%)"
+msgstr "Gesamtzeit für Lese-/Schreibvorgänge (kann 100% überschreiten)"
+
 #. placeholder {0}: data.length
 #: src/components/systemd-table/systemd-table.tsx
 msgid "Total: {0}"
@@ -1775,7 +1819,7 @@ msgstr "Hochladen"
 msgid "Uptime"
 msgstr "Betriebszeit"
 
-#: src/components/routes/system/charts/extra-fs-charts.tsx
+#: src/components/routes/system/charts/disk-charts.tsx
 #: src/components/routes/system/charts/gpu-charts.tsx
 #: src/components/routes/system/charts/gpu-charts.tsx
 #: src/components/routes/system/charts/gpu-charts.tsx
@@ -1797,6 +1841,11 @@ msgstr "Verwendet"
 msgid "Users"
 msgstr "Benutzer"
 
+#: src/components/routes/system/charts/disk-charts.tsx
+msgctxt "Disk I/O utilization"
+msgid "Utilization"
+msgstr "Auslastung"
+
 #: src/components/alerts-history-columns.tsx
 msgid "Value"
 msgstr "Wert"
@@ -1806,6 +1855,7 @@ msgid "View"
 msgstr "Ansicht"
 
 #: src/components/routes/system/cpu-sheet.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
 #: src/components/routes/system/network-sheet.tsx
 msgid "View more"
 msgstr "Mehr anzeigen"
@@ -1858,7 +1908,9 @@ msgstr "Windows-Befehl"
 
 #. Disk write
 #: src/components/routes/system/charts/disk-charts.tsx
-#: src/components/routes/system/charts/extra-fs-charts.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
+#: src/components/routes/system/disk-io-sheet.tsx
 msgid "Write"
 msgstr "Schreiben"