+ :pb#66880:bb#8192:fb#1024:\
+ :pc#891072:bc#8192:fc#1024:\
+ :pd#15884:bd#4096:fd#512:\
+ :pe#307200:be#8192:fe#1024:\
+ :pf#191352:bf#8192:ff#1024:\
+ :pg#515508:bg#8192:fg#1024:\
+ :ph#291346:bh#8192:fh#1024:
+# COMPAT_42 RA81: should you need to create more of these awful partitions
+# When compiled as COMPAT_42 d-e-f are used for 4.2 compatible as:
+# 4.2 g == d; 4.2 h == e; 4.2 f == f
+compat_42ra81|COMPAT_42RA81|DEC COMPAT_42RA81 Winchester:\
+ :ty=winchester:ns#51:nt#14:nc#1248:so:\
+ :pd#82080:bd#4096:fd#512:\
+ :pe#759668:be#4096:fe#512:\
+ :pf#478582:bf#4096:ff#512:
+#
+# UCB RA81: use a-b-h-g or a-b-h-d-e-f
+ucbra81|UCBRA81|DEC UCBRA81 Winchester:\
+ :ty=winchester:ns#51:nt#14:nc#1248:so:\
+ :pa#15884:ba#8192:fa#1024:\
+ :pb#33440:bb#4096:fb#512:\
+ :pc#891072:bc#8192:fc#1024:\
+ :pd#15884:bd#4096:fd#512:\
+ :pe#307200:be#4096:fe#512:\
+ :pf#325382:bf#4096:ff#512:\
+ :pg#648466:bg#4096:fg#1024:\
+ :ph#193282:bh#4096:fh#512:
+#
+# RC25
+rc25|RC25:\
+ :ty=winchester:ns#42:nt#4:nc#302:so:\
+ :pa#15884:ba#8192:fa#1024:\
+ :pb#10032:bb#4096:fb#512:\
+ :pc#50902:bc#4096:fc#512:\
+ :pg#24986:bg#4096:fg#512:\
+#
+# Disks on RQDX Q-bus controllers
+rd52|RD52|DEC RD52 on Microvax:\
+ :ty=winchester:ns#18:nt#7:nc#480:so:\
+ :pa#15884:ba#4096:fa#1024:\
+ :pb#9766:bb#4096:fb#512:\
+ :pc#60480:bc#4096:fc#512:\
+ :pg#34830:bg#4096:fg#512:\
+#
+rd53|RD53|DEC RD53 on Microvax:\
+ :ty=winchester:ns#18:nt#8:nc#963:so:\
+ :pa#15884:ba#8192:fa#1024:\
+ :pb#33440:bb#4096:fb#512:\
+ :pc#138672:bc#4096:fc#512:\
+ :pe#33440:be#4096:fe#512:\
+ :pf#105232:bf#4096:ff#512:\
+ :pg#89348:bg#4096:fg#512:
+ :ph#122788:bh#4096:fh#512:\