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DEC 54-21139-D 8 MB MEMORY Module
- Capacity: 8MB
- Type: Likely SIMM (Single In-line Memory Module)
- Form Factor: SIMM
- Manufacturer: DEC
- Part Number: 54-21139-D
- Application: Memory expansion for older DEC systems
- Speed: System dependent
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Key specifications
See full specs ↓- Capacity
- 8MB
- Type
- Memory Module
- Manufacturer
- DEC
- Part Number
- 54-21139-D
Product details
The DEC 54-21139-D is an 8MB memory module, likely a SIMM (Single In-line Memory Module), designed for older Digital Equipment Corporation computer systems. It serves to expand the system's RAM for basic operational needs.
Technical Information
| Capacity | 8MB |
| Type | Memory Module |
Additional Specifications
| Manufacturer | DEC |
| Part Number | 54-21139-D |
Description
The DEC 54-21139-D is an 8MB memory module, a component crucial for the operation and performance of older computer systems manufactured by Digital Equipment Corporation (DEC). In the era when this module was relevant, 8MB of RAM was a significant amount, enabling systems to run operating systems and applications of the time. The module is likely a SIMM (Single In-line Memory Module), characterized by its edge connector that plugs into a motherboard slot. This memory module would have been installed to increase the total system memory, which directly impacts the computer's ability to handle tasks efficiently. More RAM allows for more data to be held readily accessible to the processor, reducing the need to access slower storage devices like hard drives. This results in faster application loading times and smoother multitasking. Compatibility is paramount for legacy hardware. The 54-21139-D module was designed to meet the specific electrical and physical requirements of the DEC systems it was intended for. Users maintaining or upgrading these older machines must ensure they use the correct part number or a fully compatible equivalent to guarantee system stability and functionality.
Condition: Refurbished
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