Name: 878490-001 HP 8GB DDR4 2666MHz CL19 ECC RDIMM Server Memory
Brand: HP
SKU: 878490-001
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The 878490-001 HP 8GB DDR4 2666MHz CL19 ECC RDIMM Memory is a Registered DIMM designed for HP servers and workstations. It offers 8GB capacity with DDR4 technology operating at 2666MHz and features ECC for improved data integrity, along with a CAS latency of 19.

General Information
Brand	HP

Technical Information
Memory Capacity	8GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2666MHz
Bandwidth	21300 MB/s
Native Speed	2666MHz
CAS	CL19

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The 878490-001 HP 8GB DDR4 2666MHz CL19 ECC RDIMM Memory module is designed to provide reliable memory performance in compatible HP servers and workstations. It is typically used to enhance system memory capacity and maintain data integrity in enterprise environments. This memory module is generally employed by IT professionals managing HP server hardware requiring error-correcting code (ECC) memory to reduce data corruption risks. Key Features 8GB DDR4 memory capacity supporting 2666MHz data transfer rate CAS Latency of 19 (CL19) for timing specification Error-Correcting Code (ECC) to detect and correct memory errors Registered DIMM (RDIMM) form factor improves stability in multi-module configurations Compatible with HP server and workstation platforms requiring this specification This memory module plays a crucial role in maintaining system stability and data accuracy in critical computing environments. Its ECC feature helps prevent system crashes and data loss caused by memory errors, making it suitable for enterprise applications.

Use Cases
This memory module is typically used in HP server and workstation environments where ECC Registered DIMMs are required to ensure data accuracy and system stability. It supports workloads that demand error-correcting memory for mission-critical applications. How It's Used: Installed in HP servers to increase system memory capacity while maintaining error correction Used in enterprise computing environments requiring ECC RDIMM memory for data reliability Deployed in workstations running intensive applications that benefit from stable memory performance Employed in data centers managing critical workloads to reduce risks of memory errors Integrated into system upgrades for compatible HP hardware supporting DDR4 2666MHz ECC Registered DIMMs By providing reliable ECC memory, this module helps maintain operational continuity in professional IT settings. It supports memory configurations that prioritize accuracy and stability over standard desktop memory solutions.

FAQ's
What does ECC mean on this HP memory module? ECC stands for Error-Correcting Code and is a feature that detects and corrects common types of memory errors to improve system stability and data integrity. Is this 878490-001 module compatible with all HP servers? This module is designed for HP servers and workstations that support DDR4 2666MHz ECC Registered DIMM memory. Compatibility depends on the specific server model and its supported memory specifications. What does Registered DIMM (RDIMM) imply for this memory? Registered DIMM includes a register between the memory controller and DRAM chips, which helps stabilize signals and allows for higher memory capacity in servers. Can this memory be used in non-HP systems? This memory module is manufactured for HP systems, and while it may physically fit standard DDR4 slots, full compatibility and support are not guaranteed on non-HP hardware. What is the significance of the 2666MHz speed? The 2666MHz speed indicates the data transfer rate of the memory module, which affects how quickly data can be read or written by the system. Does the CL19 latency affect performance? CL19 denotes the CAS latency, which is the delay time between a command and when data is available. It is a standard timing characteristic for this type of memory module.

878490-001 HP 8GB DDR4 2666MHz CL19 ECC RDIMM Server Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's