They were originally called "fixed disks" or "Winchesters" (a code name used for a popular IBM product).
BatchPipes Version 2 is still a marketed IBM product.
Redbooks are publicly available online books about best practices with IBM products.
PALM was likely used in other IBM products as an embedded controller.
During the 1960s and 1970s, the term mainframe computer was almost synonymous with IBM products due to their marketshare.
More recent IBM products implemented codepage 858 under its own ID.
Records written by software other than IBM products generally have a record type of 128 or higher.
Personal Editor was initially released in 1982 and became an IBM product not long after.
The company had identified a problem with its past computer offerings: incompatibility between the many IBM products and product lines.
IBM products incorporated a wide variety of processor designs, memory architectures, instruction sets, input/output strategies, etc.