85F9041 - IBM 2624-9406 Magnetic Storage Device Controller

SKU 85F9041

Brand IBM

Part Number: 85F9041
Type: Magnetic Storage Device Controller
Function: Manages read/write operations
Interface: Likely interfaces with storage drives (e.g., HDD, FDD)
Manufacturer: IBM
Component for computer systems or storage subsystems
Facilitates data transfer between storage and system memory

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Key specifications

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Part Number: 85F9041
Type: Magnetic Storage Device Controller
Manufacturer: IBM

Product details

The IBM 85F9041 is a Magnetic Storage Device Controller. This component is responsible for managing the read and write operations for magnetic storage media.

Technical Information

Part Number	85F9041
Type	Magnetic Storage Device Controller

Additional Specifications

Manufacturer

IBM

Description

The IBM 85F9041 is a controller card or integrated circuit designed to manage the operations of magnetic storage devices. In older computer architectures, such controllers were essential for interfacing with hard disk drives (HDDs), floppy disk drives (FDDs), or other magnetic media storage systems. Its primary function is to translate commands from the system's CPU into signals that the storage device can understand, and vice versa. This includes handling the low-level details of data encoding, decoding, error detection, and the physical movement of read/write heads (for HDDs) or media (for FDDs). This specific controller would have been part of a larger system, likely an IBM server or workstation, enabling the computer to access and store data on magnetic storage. Its identification points to a component level detail within IBM's historical hardware offerings.

Condition: Refurbished