Name: A9843-60301 HP 1GB DDR2 533MHz ECC RDIMM 278-Pin Server Memory
Brand: HP
SKU: A9843-60301
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HP 1GB DDR2 533MHz ECC RDIMM module is a registered memory designed for HP servers requiring error correction and reliable performance. It operates at a 1.8V power level with a 533MHz DDR2 speed, and its 278-pin configuration ensures compatibility with specific server platforms supporting RDIMM ECC memory.

General Information
Brand	HP

Technical Information
Memory Capacity	1GB
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

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS, CE
Assembly Required	No

Product Description
The HP 1GB DDR2 533MHz ECC RDIMM memory module is designed to provide stable and error-checked memory performance in compatible HP servers and workstations. It is commonly installed to expand system memory capacity while maintaining data integrity. This module is typically used by IT professionals managing server environments where ECC memory is required to detect and correct internal data corruption. Key Features 1GB capacity DDR2 memory module Error-Correcting Code (ECC) support for enhanced data reliability 533MHz operating frequency for DDR2 memory standard 1.8V low voltage operation to reduce power usage 278-pin Registered DIMM (RDIMM) form factor for server motherboard compatibility This memory module plays an important role in sustaining system stability and minimizing data errors in server operations. Its registered design and ECC support make it suitable for environments where uptime and data integrity are critical.

Use Cases
This HP memory module is used primarily in server and workstation environments where data integrity and system reliability are essential. It fits workloads that require error-correcting capabilities to prevent memory-related data corruption. How It's Used: Upgrading memory capacity in HP servers supporting DDR2 533MHz RDIMM modules Deploying in enterprise environments needing ECC memory for error detection and correction Replacing faulty memory modules in compatible HP server systems Supporting workloads that process critical data requiring memory integrity Integrating in IT infrastructure where 1.8V low voltage operation helps reduce power consumption Overall, this module contributes to maintaining reliable server operation by providing stable memory performance with built-in error correction. It is suitable for IT professionals aiming to support mission-critical applications.

FAQ's
What does ECC in this memory module mean? ECC stands for Error-Correcting Code, which allows the memory to detect and correct single-bit errors to improve data integrity in critical systems. Is this module compatible with all HP servers? This module is compatible with HP servers that support 1GB DDR2 533MHz ECC RDIMM 278-pin memory specifically; compatibility depends on the server model specifications. What is the significance of 1.8V in this memory? The 1.8V rating indicates the memory operates at a low voltage, which helps reduce power consumption compared to higher voltage modules. How many pins does this memory module have? This memory module has 278 pins, designed to fit into RDIMM slots on compatible server motherboards. Can this memory be used in non-registered DIMM slots? No, this module is a registered DIMM (RDIMM) and must be used in motherboard slots that support registered memory modules. What is the memory speed of the A9843-60301 module? The memory operates at a clock speed of 533MHz, aligning with the DDR2 standard for compatible systems.

A9843-60301 HP 1GB DDR2 533MHz ECC RDIMM 278-Pin Server Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's