Name: HMT42GR7DFR4C-RD SK Hynix 16GB DDR3-1866 ECC Registered RDIMM
Brand: SK Hynix
SKU: HMT42GR7DFR4C-RD
Price: 134.59 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The HMT42GR7DFR4C-RD SK Hynix memory module delivers 16GB of DDR3 RAM operating at 1866 MHz with a CAS latency of 13. It features ECC support for error correction and is a registered DIMM, making it suitable for server and workstation platforms requiring enhanced system stability and data integrity.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	16GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-14900
Pin Count	240-Pin
Error Correction	ECC
Voltage	1.5V

Performance
Bus Speed	1866 MT/s
Bandwidth	14928 MB/s
Native Speed	1866 MHz
CAS	13

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

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

Product Description
The HMT42GR7DFR4C-RD from SK Hynix is a 16GB DDR3 Registered DIMM memory module with Error-Correcting Code (ECC) designed primarily for use in servers and workstations. It operates at 1866 MHz with a CAS latency of 13, balancing speed and latency for data integrity and system performance. This memory module is engineered to enhance system reliability by detecting and correcting data errors, which is critical in enterprise IT environments. Registered DIMM architecture helps reduce electrical load on the memory controller, supporting larger memory capacities in multi-module configurations. Key Features 16GB capacity DDR3 memory module 1866 MHz speed with CL13 latency ECC support for error detection and correction Registered DIMM design for stability in multi-memory systems Manufactured by SK Hynix, a well-known memory vendor This memory module serves as a reliable component for improving data integrity and system stability in business-class computing environments. It enables IT professionals to configure higher capacity memory systems with error correction and signal integrity features required in critical server and workstation workloads.

Use Cases
This 16GB DDR3 ECC Registered DIMM is typically used in server and workstation environments where data accuracy and system reliability are required. It supports multi-processor configurations and is suited for enterprise workloads that demand error correction and stable memory performance. How It's Used: Installed in server motherboards supporting DDR3 RDIMM modules Used in enterprise-grade workstations for reliable memory performance Deployed in multi-memory slot systems requiring registered DIMMs Utilized in environments where ECC memory is necessary for data integrity Suited for applications with heavy multitasking and memory-intensive workloads Overall, this module plays a key role in maintaining system stability and data correctness in professional IT deployments. It is a component choice for system builders and IT technicians configuring memory for critical computing tasks.

FAQ's
What does ECC mean on this memory module? ECC stands for Error-Correcting Code, which helps detect and correct data errors in memory to improve system stability and data integrity, particularly important in servers and workstations. Is this memory compatible with all DDR3 systems? This module is a DDR3 Registered DIMM and requires motherboards that support ECC registered memory; it is not compatible with standard unbuffered DDR3 DIMM slots. What does CL13 latency indicate? CL13 refers to the CAS latency, meaning the module takes 13 clock cycles to access data after a request. It affects memory timing and performance characteristics. Can this module be used in a desktop PC? Generally, this module is intended for servers and workstations with RDIMM support and ECC functionality, so it is usually not compatible with standard desktop PCs. What advantages does registered memory provide? Registered memory uses a buffering register to reduce electrical load on the memory controller, allowing for better stability and support for larger memory configurations in servers. Who manufactures the HMT42GR7DFR4C-RD module? SK Hynix is the manufacturer, a recognized supplier of memory components for various computing applications.

HMT42GR7DFR4C-RD SK Hynix 16GB DDR3-1866 ECC Registered RDIMM

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's