About 2,700,000 results
Open links in new tab
  1. Read-only memory - Wikipedia

    Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices. Data stored in ROM cannot be electronically modified after the manufacture of the memory …

  2. What is Read-Only Memory (ROM)? | Definition from TechTarget

    Jan 24, 2025 · What is read-only memory (ROM)? Read-only memory, or ROM, is a type of computer storage containing non-volatile, permanent data that normally can only be read, not written to. ROM …

  3. Read Only Memory (ROM) - GeeksforGeeks

    Jul 23, 2025 · Memory plays a crucial role in how devices operate, and one of the most important types is Read-Only Memory (ROM). Unlike RAM (Random Access Memory), which loses its data when the …

  4. What Is ROM? How Read-Only-Memory Works in Computers

    Apr 10, 2024 · What Is ROM? ROM is an acronym for Read-Only Memory. It refers to a type of computer memory that stores data permanently. A ROM memory chip contains hard-wired …

  5. Read-only memory (ROM) | Research Starters - EBSCO

    Mar 6, 2025 · Read-only memory (ROM) is a type of non-volatile memory used in computers and various electronic devices that allows data to be read but not written to or modified by ordinary users.

  6. ROM (Read-Only Memory): Full Details and Types - CS Accept

    May 14, 2025 · ROM (Read-Only Memory) is a type of non-volatile memory, meaning it retains its data even when the power is turned off. It is mainly used to store firmware — software that is closely tied …

  7. Reading: Read-Only Memory | ITE 115 Introduction to Computer ...

    Programmable read-only memory (PROM), or one-time programmable ROM (OTP), can be written to or programmed via a special device called a PROM programmer. Typically, this device uses high …

  8. What Is ROM (Read-Only Memory)? | phoenixNAP IT Glossary

    Jul 3, 2025 · Read-only memory, commonly known as ROM, is a type of non-volatile memory used in computers and other electronic systems to store data that does not change during normal operation. …

  9. Read-only memory - New World Encyclopedia

    Read-only memory, usually known by its acronym ROM, is a class of storage media used in computers and other electronic devices. In its strictest sense, ROM refers to semiconductor -fabricated memory …

  10. Rom: What is ROM Memory? | Understanding Read-Only Memory | Lenovo

    ROM, or read-only memory, is a type of computer memory that can only be read from, not written to. It is a type of storage that contains data that can’t be changed or modified. ROM retains its contents even …