Name: KVR21R15S4/8 Kingston 8GB DDR4-2133 ECC Registered DIMM Memory
Brand: Kingston
SKU: KVR21R15S4/8
Price: 126.12 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The Kingston KVR21R15S4/8 is an 8GB DDR4-2133 Registered DIMM memory module featuring ECC support for error correction. It operates at CAS latency 15 and fits server and workstation platforms that require registered ECC memory, ensuring improved system reliability through error detection.

General Information
Brand	Kingston

Technical Information
Memory Capacity	8GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-17000
Pin Count	288-Pin
Error Correction	ECC
Rank	1Rx8
Voltage	1.2V

Performance
Bus Speed	2133 MT/s
Bandwidth	17064 MB/s
Native Speed	DDR4-2133
CAS	CL15

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The Kingston KVR21R15S4/8 is an 8GB DDR4 Registered DIMM (RDIMM) memory module designed for use in servers and workstations. It operates at a frequency of 2133 MHz and has a CAS latency of 15, providing stable memory performance for demanding computing environments. This module supports ECC (Error-Correcting Code), which helps detect and correct common types of memory errors to improve system reliability. This memory is typically utilized by IT professionals and system integrators looking to upgrade or maintain server memory configurations requiring registered and ECC capabilities. Its design is aimed at critical applications where data integrity and uptime are important. Key Features 8GB capacity DDR4 memory module 2133 MHz speed with CL15 latency ECC enabled for error correction Registered DIMM form factor suitable for servers Compatible with platforms requiring DDR4 ECC RDIMM memory In practical terms, this memory module plays a role in maintaining system stability and data integrity in server environments. It supports workloads that benefit from error-correcting memory, contributing to reduced system crashes and improved operational consistency.

Use Cases
This Kingston 8GB DDR4 ECC RDIMM module is typically used in server and workstation environments where data integrity and uptime are priorities. It supports workloads that demand stable memory performance and error correction to prevent system faults. How It's Used: Installed in servers requiring 8GB DDR4 ECC registered memory for stable data processing Upgrading workstation memory to support error-correcting capabilities Deployed in data centers to maintain system reliability under continuous operation Used in enterprise applications where ECC memory is mandated for compliance or performance Integrated into systems running virtualization or database workloads that benefit from error correction Overall, this memory module plays a vital role in enhancing system reliability and reducing memory-related errors in professional computing environments. Its ECC and registered features support critical infrastructure where memory faults must be minimized.

FAQ's
What does ECC mean on the KVR21R15S4/8 memory? ECC stands for Error-Correcting Code, a feature that detects and corrects common memory errors to improve system stability and reduce crashes in servers and workstations. Is KVR21R15S4/8 compatible with standard desktop motherboards? No, this module is a registered DIMM (RDIMM) designed specifically for servers and workstations, and it is not compatible with standard desktop motherboards that use unbuffered memory. What is the significance of the 2133 MHz speed? The 2133 MHz speed indicates the data transfer rate of the DDR4 memory, specifying how many million cycles per second the memory can perform, affecting overall system memory throughput. What does CL15 latency indicate on this memory module? CL15 refers to the CAS latency, which is the delay between a command and the moment data is available. A CL15 latency means 15 clock cycles delay on this DDR4 module. Can this memory be mixed with non-ECC modules? Mixing ECC registered memory like the KVR21R15S4/8 with non-ECC modules is generally not supported because it can cause system instability and compatibility issues. Does this module require specific installation steps? Installation follows standard DIMM procedures, but it should be installed in servers supporting DDR4 registered ECC modules to ensure proper operation and recognition.

KVR21R15S4/8 Kingston 8GB DDR4-2133 ECC Registered DIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's