Name: 855845-971 HP 4GB DDR4 2400MHz CL17 Non-ECC UDIMM Memory Module
Brand: HP
SKU: 855845-971
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 855845-971 HP 4GB DDR4 2400MHz CL17 Non-ECC UDIMM Memory is a desktop memory module offering 4GB capacity with DDR4 technology. Operating at 2400MHz and a CAS latency of 17, it provides standard timing for desktop applications without error-correcting code features. This HP module fits into UDIMM slots on compatible HP desktop systems.

General Information
Brand	HP

Technical Information
Memory Capacity	4GB
Memory Technology	DDR4
Module Type	UDIMM
RAM Standard	PC4-19200
Pin Count	288-Pin
Error Correction	Non-ECC
Rank	Single Rank
Voltage	1.2V

Performance
Bus Speed	2400 MT/s
Bandwidth	19200 MB/s
Native Speed	2400 MT/s
CAS	CL17

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The 855845-971 HP 4GB DDR4 2400MHz CL17 Non-ECC UDIMM Memory module serves as system memory for compatible HP desktop computers. This module provides 4GB of DDR4 SDRAM running at a clock speed of 2400MHz with CAS latency 17, designed for use in standard desktop environments where error-correcting code memory is not required. It is commonly used by IT professionals and system administrators upgrading or maintaining HP desktop systems that support DDR4 memory at 2400MHz speeds. It facilitates smooth multitasking and general computing tasks by providing necessary system memory capacity. Key Features 4GB DDR4 memory capacity suitable for mainstream desktop needs 2400MHz operating frequency balancing speed and compatibility CAS latency of 17 (CL17) defining memory access timing Non-ECC UDIMM form factor intended for standard desktop use Designed by HP for compatibility with select HP desktop systems This memory module plays a fundamental role in desktop system performance by providing essential volatile storage for running applications and operating systems. It is designed to fit into UDIMM slots on motherboards without ECC error correction, targeting typical consumer and business desktop PCs.

Use Cases
This memory module is typically used in HP desktop computers requiring DDR4 RAM at 2400MHz speeds. It is suitable for office environments, home computing, and general-purpose desktops that do not require ECC memory. Users benefiting from this module include IT staff maintaining hardware and end users needing system memory upgrades. How It's Used: Upgrading memory in HP desktops supporting DDR4 2400MHz UDIMM modules Replacing faulty or undersized RAM in general business desktop PCs Supporting office productivity applications requiring sufficient memory capacity Enhancing multitasking ability for home users on compatible HP desktops Integrating into IT environments managing standardized HP desktop hardware In operation, this memory module functions as the primary volatile storage for system processes, enabling the execution of applications and the operating system. It fulfills the essential role of system memory in typical desktop computing scenarios without ECC functionality.

FAQ's
What does CL17 mean on the 855845-971 memory? CL17 refers to the CAS latency of the memory, indicating the number of clock cycles it takes to access data. A CL17 latency means the module has standard timing for DDR4 at 2400MHz, affecting memory access speed. Is the 855845-971 compatible with all HP desktops? This module is compatible with HP desktop systems that support DDR4 UDIMM memory at 2400MHz. Compatibility depends on the specific desktop model and motherboard memory specifications. Can this memory be used in servers? No, the 855845-971 is a Non-ECC UDIMM designed for desktop use and lacks error-correcting capabilities required by most servers. What type of memory is UDIMM? UDIMM stands for Unbuffered Dual Inline Memory Module, which is standard desktop memory without buffering or error correction, suitable for typical consumer desktop PCs. Does this memory support error correction? No, the 855845-971 is Non-ECC memory, so it does not support error correction features typically found in server memory. What frequency does this HP memory operate at? The 855845-971 memory operates at a frequency of 2400MHz, which is common for DDR4 desktop memory modules.