Name: AB454A HP 4GB (2x2GB) DDR2 533MHz ECC RDIMM 240-Pin Memory
Brand: HP
SKU: AB454A
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The AB454A HP 4GB Kit (2x2GB) DDR2 533MHz ECC RDIMM is a server memory solution featuring error-correcting code (ECC) and registered DIMM design to enhance data integrity and signal stability. It uses DDR2 technology at 533MHz with a 240-pin interface and operates at 1.8 volts, fitting HP server memory requirements.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR2
Module Type	RDIMM
RAM Standard	PC2-4200
Pin Count	240-Pin
Error Correction	ECC
Voltage	1.8V

Performance
Bus Speed	533MHz
Bandwidth	4200 MB/s
Native Speed	533MHz
CAS	4

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS
Assembly Required	No

Product Description
The AB454A HP 4GB Kit includes two 2GB DDR2 memory modules designed for server environments where error correction is critical. This kit operates at 533MHz and supports ECC to help maintain data integrity during processing. Typically used in HP servers requiring registered DIMM memory, these modules fit into 240-pin DIMM slots and operate at a low voltage of 1.8V, balancing performance with power efficiency. Key Features 4GB capacity through two 2GB modules DDR2 technology at 533MHz memory speed ECC functionality for error detection and correction Registered DIMM design for improved signal integrity 240-pin interface with 1.8V operation voltage This memory kit provides the necessary components for server systems that require error-correcting and registered memory modules. Its design supports stable operation in computing environments where data accuracy and system reliability are important.

Use Cases
This HP memory kit is commonly used in server environments that demand reliable data processing with error correction. It is suitable for IT infrastructures running applications that benefit from registered ECC memory to reduce data corruption risks. How It's Used: Upgrading HP servers requiring DDR2 533MHz ECC RDIMM memory modules Deployments where error detection and correction are critical for system stability Systems needing registered DIMMs for improved electrical signaling and scalability Environments focused on maintaining data integrity in multi-user workloads Configurations that operate with 1.8V memory to reduce power consumption Overall, this memory kit supports server operations by providing stable and accurate memory performance, helping maintain system reliability under continuous workloads.

FAQ's
Is the AB454A kit compatible with all HP servers? The AB454A kit is designed specifically for HP servers supporting DDR2 533MHz ECC RDIMM memory. Compatibility depends on the server model's supported memory specifications. What does ECC RDIMM mean in this memory kit? ECC RDIMM stands for Error-Correcting Code Registered Dual Inline Memory Module, indicating the memory supports error detection/correction and includes a register for signal integrity. Can this memory kit be used in non-HP systems? This kit is intended for HP servers. Using it in other systems requires verifying that the motherboard supports DDR2 533MHz ECC registered DIMMs with a 240-pin form factor. What voltage does the AB454A memory operate at? The AB454A memory kit operates at 1.8 volts, consistent with DDR2 standard memory modules. How is the memory capacity distributed in this kit? The kit provides a total of 4GB, divided into two modules of 2GB each. What is the significance of the 240-pin specification? The 240-pin count indicates the physical interface the memory uses to connect to the motherboard, standard for DDR2 DIMMs.

AB454A HP 4GB (2x2GB) DDR2 533MHz ECC RDIMM 240-Pin Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's