Name: M393B1G70QH0-CMAQ8 Samsung 8GB DDR3-1866 ECC RDIMM Memory Module
Brand: Samsung
SKU: M393B1G70QH0-CMAQ8
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Samsung M393B1G70QH0-CMAQ8 memory module delivers 8GB of DDR3 RAM operating at 1866 MHz with CAS Latency 13. It includes ECC functionality to detect and correct memory errors and is a registered DIMM type, optimized for use in servers and workstations that demand high data integrity and system stability.

General Information
Brand	Samsung

Technical Information
Memory Capacity	8GB
Memory Technology	DDR3
Module Type	RDIMM
RAM Standard	PC3-14900
Pin Count	240-Pin
Error Correction	ECC
Rank	2Rx4
Voltage	1.5V

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

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The Samsung M393B1G70QH0-CMAQ8 is an 8GB DDR3 registered DIMM memory module designed to provide error-correcting code (ECC) support. It operates at a frequency of 1866 MHz with a CAS latency of 13, making it suitable for server systems requiring data integrity and stable performance. This memory module is commonly used in enterprise servers and workstations where ECC and registered features help maintain system reliability during intensive workloads. IT professionals managing data centers and mission-critical environments often specify this module for their memory upgrades. Key Features 8GB capacity DDR3 memory module Supports ECC for error detection and correction 1866 MHz speed with CL13 latency Registered DIMM for improved signal integrity Manufactured by Samsung, a recognized memory producer This memory module plays a crucial role in enhancing system stability by detecting and correcting single-bit errors. It fits into server and workstation platforms that require registered and ECC memory to maintain uptime and data accuracy during demanding operations.

Use Cases
This memory module is typically deployed in server and enterprise workstation environments where error correction and memory reliability are essential. It supports workloads that require consistent uptime and data accuracy, such as virtualization, database management, and professional computing tasks. How It's Used: Installed in server systems needing ECC and registered memory Used in enterprise workstations for scientific or engineering applications Deployed in virtualization hosts requiring stable RAM performance Incorporated into database servers where data integrity is critical Used in environments with heavy multitasking and memory-intensive processes The M393B1G70QH0-CMAQ8 supports the operational role of maintaining data accuracy and system stability in professional IT infrastructures. Its ECC and registered features help reduce memory errors and ensure reliable system operation under demanding conditions.

FAQ's
What does ECC mean in this memory module? ECC stands for Error-Correcting Code. It allows the memory to detect and correct single-bit errors, which is crucial for maintaining data integrity in server environments. Is this Samsung module compatible with standard desktops? This module is a registered DIMM designed for servers and workstations, and typically it is not compatible with standard desktop motherboards that use unbuffered memory. What is the significance of CL13 in this memory? CL13 refers to the CAS latency, indicating the number of clock cycles the memory takes to access data. A CL13 latency at 1866 MHz offers a balance between speed and timing for DDR3 memory. Can this memory be used in non-ECC systems? This memory module requires a system that supports ECC and registered DIMMs; it is not suitable for systems lacking ECC or registered memory support. What type of systems require registered DIMMs like this one? Registered DIMMs are used in servers and enterprise workstations where improved signal integrity and stability are necessary for handling large amounts of memory. Does this module support DDR3-1866 speed natively? Yes, the Samsung M393B1G70QH0-CMAQ8 is designed to operate at DDR3-1866 MHz frequency as specified by the manufacturer.