Name: HMT351R7EFR4C-RD SK Hynix 4GB DDR3-1866 ECC RDIMM Memory Module
Brand: SK Hynix
SKU: HMT351R7EFR4C-RD
Price: 109.71 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The SK Hynix HMT351R7EFR4C-RD is a 4GB DDR3 ECC Registered DIMM memory module operating at 1866 MHz with a CAS latency of 13. It is intended for systems requiring error-correcting memory with registered buffering to support stability in server and workstation applications.

General Information
Brand	SK Hynix

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-14900
Pin Count	240-Pin
Error Correction	ECC
Rank	1Rx4
Voltage	1.5V

Performance
Bus Speed	1866 MT/s
Bandwidth	14900 MB/s
Native Speed	933 MHz
CAS	13

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS, CE
Assembly Required	No

Product Description
The SK Hynix HMT351R7EFR4C-RD is a 4GB DDR3 memory module designed to provide system memory capacity with error correction capabilities. It operates at a speed of 1866 MHz, offering a balance between performance and stability for compatible server or workstation environments. This memory module uses ECC (Error Correcting Code) technology to detect and correct common types of internal data corruption. The RDIMM (Registered DIMM) form factor supports improved signal integrity for systems that require high reliability and scalability. Key Features 4GB capacity DDR3 module 1866 MHz clock speed ensuring consistent data rates CAS latency of 13 (CL13) for timing accuracy ECC support for error detection and correction Registered DIMM architecture for system stability This memory module serves as a suitable option for servers and workstations that need moderate memory capacity with ECC protection. It is typically used in environments where data integrity is important, such as enterprise IT infrastructure and data centers. The design supports system reliability by reducing the potential for memory errors affecting operation.

Use Cases
This SK Hynix 4GB DDR3 ECC RDIMM module is typically utilized in server and workstation systems where ECC memory is required for data integrity under demanding workloads. It fits into environments that balance moderate memory size with error correction and system stability needs. How It's Used: Installed in servers requiring ECC memory to detect and correct data errors Used in workstations for applications needing reliable memory performance Deployed in enterprise IT environments emphasizing data integrity Suitable for systems compatible with DDR3-1866 registered DIMMs Utilized where moderate 4GB capacity memory modules are appropriate Overall, this memory module contributes to stable memory operations and improved error handling in systems designed for business-critical computing. It is part of configurations that prioritize system uptime and data accuracy without requiring higher memory capacities.

FAQ's
What does ECC RDIMM mean in this module? ECC RDIMM refers to Error-Correcting Code Registered DIMM, which helps detect and correct memory errors while using a register to improve signal integrity in servers. Is this memory compatible with standard DDR3 slots? This module is DDR3 but designed as a Registered DIMM, typically requiring server or workstation motherboards that support ECC RDIMM memory types. What does CL13 indicate on this memory? CL13 stands for CAS Latency 13, indicating the delay in clock cycles between a command and data availability on this DDR3 module. Can this 4GB SK Hynix module be used in desktop PCs? Generally, this module is intended for servers or workstations that support ECC RDIMM memory, so it may not be compatible with standard desktop PC motherboards. What is the significance of 1866 MHz speed? The 1866 MHz rating specifies the data transfer rate of the memory, indicating how fast it can process information within compatible systems. Does this module support dual-channel memory configurations? Dual-channel support depends on the motherboard; this module can be used in systems that support DDR3 ECC RDIMM with dual-channel memory architecture.