Name: D7138A HP 512MB 100MHz PC100 ECC DDR DIMM Memory Module
Brand: HP
SKU: D7138A
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HP D7138A 512MB 100MHz PC100 ECC DIMM Memory module is designed to expand memory capacity in HP systems supporting ECC DDR DIMMs. It operates at 100MHz speed, features error-correcting code to maintain data integrity, and fits standard DIMM slots commonly found in compatible HP servers and workstations.

General Information
Brand	HP

Technical Information
Memory Capacity	512MB
Memory Technology	SDRAM
RAM Standard	PC100
Pin Count	168-Pin
Error Correction	ECC
Voltage	3.3V

Performance
Bus Speed	100MHz
Bandwidth	800 MB/s
Native Speed	100MHz

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The HP D7138A is a 512MB DDR DIMM memory module operating at 100MHz (PC100), designed to fit into compatible HP systems that support ECC memory. This module provides essential memory expansion for servers and workstations that require error-correcting capabilities to maintain data accuracy. Typically used in enterprise or business-class systems, the D7138A memory module helps ensure system stability especially in environments where data integrity is critical. Key Features 512MB memory size suitable for moderate memory expansion needs 100MHz PC100 speed providing compatibility with legacy systems ECC support to detect and correct memory errors DIMM form factor designed for standard memory slots Manufactured by HP, ensuring compatibility with HP hardware platforms This memory module plays a vital role in enhancing system memory capacity while supporting error correction to prevent data corruption. It is practical for IT professionals looking to maintain or upgrade HP systems that require stable and error-checked memory performance.

Use Cases
This memory module is typically used in HP servers or workstations where stable and error-corrected memory is necessary. Environments such as small to medium business IT infrastructures that rely on HP hardware benefit from this type of ECC memory for enhanced data reliability. How It's Used: Upgrading memory capacity in HP servers requiring DDR ECC DIMMs Replacing faulty or lower-capacity modules in compatible HP workstations Supporting error correction in business-critical computing tasks Maintaining system stability in environments with moderate memory speed requirements Ensuring compatibility with legacy HP systems using PC100 DIMMs Overall, this memory module supports operational reliability by providing error correction and additional capacity tailored to HP systems that require PC100 ECC memory, aiding in consistent performance in business and enterprise settings.

FAQ's
What does ECC mean in HP D7138A memory? ECC stands for Error-Correcting Code, which detects and corrects memory errors to maintain data integrity during operation. The D7138A supports ECC to improve system reliability. Is the HP D7138A compatible with non-HP systems? The D7138A is designed specifically for HP systems supporting PC100 ECC DIMM memory. Compatibility with non-HP systems is not guaranteed and depends on motherboard support. What type of memory module is the D7138A? The D7138A is a 512MB DDR DIMM memory module operating at 100MHz with ECC functionality, fitting standard DIMM slots in supported HP hardware. Can the D7138A be installed in modern motherboards? This module operates at PC100 speed and uses older DDR technology, so it is typically incompatible with modern motherboards requiring newer memory standards. Does the D7138A module require special installation procedures? Installation involves standard DIMM memory module insertion into compatible HP motherboard slots, ensuring proper seating and alignment. No special configuration is required. What systems typically use 512MB 100MHz ECC DIMM memory? This type of memory is common in legacy HP servers and workstations designed for moderate workloads needing error correction and stable memory operation.

D7138A HP 512MB 100MHz PC100 ECC DDR DIMM Memory Module

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Product Description

Use Cases

FAQ's