Name: J9P81AA HP 4GB DDR4 2133MHz ECC Registered 288-Pin RDIMM Memory
Brand: HP
SKU: J9P81AA
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The HP 4GB DDR4 2133MHz ECC Registered RDIMM is a server memory module designed to enhance data integrity and system reliability. It features ECC Registered technology to detect and correct errors, operates at 2133MHz speed, and fits into 288-pin RDIMM slots on compatible HP servers, functioning at 1.2 volts.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-17000
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2133MHz
Bandwidth	17000 MB/s
Native Speed	2133MT/s
CAS	15

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE
Assembly Required	No

Product Description
The HP 4GB DDR4 2133MHz ECC Registered RDIMM (J9P81AA) is a memory module designed to provide reliable and stable performance in server and workstation environments. It is typically used to expand system memory capacity and improve error correction capabilities in supported HP platforms. This memory module is ideal for IT professionals managing HP-based servers that require error-correcting code (ECC) memory to detect and correct data corruption, ensuring data integrity and system stability during critical operations. Key Features Capacity of 4GB to support moderate memory needs DDR4 technology running at 2133MHz for standard bandwidth Error Correction Code (ECC) Registered design for detecting and correcting memory errors 288-pin RDIMM form factor compatible with supported HP systems Operates at a voltage of 1.2V for power efficiency This memory module serves an important role in systems that prioritize data accuracy and operational stability. By incorporating ECC Registered technology, it helps minimize system crashes and downtime caused by memory errors, making it suitable for enterprise-grade server applications.

Use Cases
This memory module is commonly deployed in HP server environments where error correction and system stability are critical. It supports workloads that cannot tolerate data corruption, such as database management, virtualization, and enterprise applications. How It's Used: Upgrading memory capacity in HP servers supporting DDR4 2133MHz RDIMMs Deploying in environments requiring ECC memory for data accuracy Supporting virtualization hosts with moderate memory needs Enhancing reliability in data center server configurations Replacing or expanding existing registered DIMMs in HP systems By using this module, IT administrators can maintain or improve system reliability and data integrity. It fits into standard 288-pin RDIMM sockets and operates at industry-standard voltage and speed settings, ensuring compatibility within qualified HP server platforms.

FAQ's
What type of memory is the J9P81AA module? The J9P81AA is a 4GB DDR4 ECC Registered RDIMM memory module designed for server systems. Which systems are compatible with this 288-pin RDIMM? This memory module is compatible with HP servers that support DDR4 2133MHz ECC Registered 288-pin RDIMMs. What does ECC Registered memory mean? ECC Registered memory includes error correction code and a register to improve data integrity and signal stability in servers. What voltage does this memory module require? The HP J9P81AA memory operates at a voltage of 1.2 volts, which is standard for DDR4 modules. Can this module be used in non-HP systems? The J9P81AA is specifically designed for HP systems; compatibility with non-HP servers depends on support for 288-pin DDR4 ECC Registered RDIMMs. Is this memory suitable for virtualization workloads? This 4GB ECC Registered module can support virtualization on systems with moderate memory requirements.