Name: MT9JSF51272AZ-1G9E2ZF Micron 4GB DDR3-1866 CL13 ECC UDIMM Memory
Brand: Micron
SKU: MT9JSF51272AZ-1G9E2ZF
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The MT9JSF51272AZ-1G9E2ZF Micron 4GB DDR3-1866 CL13 ECC UDIMM Memory provides 4GB of DDR3 capacity operating at 1866 MT/s. It includes ECC functionality for error detection and correction and is designed as an unbuffered DIMM, suited for desktop and workstation environments requiring stable memory performance.

General Information
Brand	Micron

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3
Module Type	UDIMM
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
Assembly Required	No

Product Description
The MT9JSF51272AZ-1G9E2ZF is a 4GB DDR3 memory module from Micron designed to deliver stable system performance. It operates at a speed of 1866 MT/s with CAS Latency 13, supporting error correction code (ECC) to enhance data integrity. This unbuffered DIMM is typically utilized in desktop computers and workstations where system reliability is important. IT professionals and technical buyers deploy this memory to maintain system stability and support workloads that benefit from ECC. Key Features 4GB DDR3 memory capacity for standard computing tasks 1866 MT/s data rate providing adequate bandwidth CAS Latency 13 timing for balanced responsiveness ECC support to detect and correct single-bit memory errors Unbuffered DIMM form factor compatible with compatible desktop systems This memory module plays a role in maintaining system stability by correcting common memory errors. Its specifications make it suitable for environments requiring error checking without the complexity of registered memory. It supports workloads that prioritize data integrity in general computing and workstation applications.

Use Cases
This Micron 4GB DDR3 ECC UDIMM Memory is typically used in desktop or workstation systems where error correction is necessary to maintain data integrity. It suits environments with moderate memory demands and workloads that cannot tolerate data corruption. How It's Used: Installed in desktop workstations requiring ECC memory support Used in systems running applications sensitive to memory errors Applied in office environments with standard computing workloads Integrated into legacy systems supporting DDR3-1866 unbuffered DIMMs The module helps ensure stable operation by detecting and correcting single-bit memory errors. It supports system reliability in contexts where ECC memory is preferred without moving to registered or buffered solutions.

FAQ's
What does ECC mean in this memory module? ECC stands for Error Correction Code, which allows the memory to detect and correct single-bit errors to improve data integrity during operation. Is the MT9JSF51272AZ-1G9E2ZF compatible with all DDR3 systems? This module is compatible with systems that support DDR3-1866 unbuffered DIMMs and ECC functionality. Compatibility depends on motherboard and chipset support. What is the significance of CL13 latency? CL13 refers to the CAS Latency, indicating the delay time between a command and data availability, which affects memory responsiveness. Can this memory be used in non-ECC systems? This ECC memory module is intended for systems that support ECC; using it in non-ECC systems may cause incompatibility or disabled ECC features. What type of systems typically use unbuffered DIMMs? Unbuffered DIMMs like this are commonly used in desktops and workstations rather than servers, where registered or buffered memory is more common. Does this memory module fit standard DDR3 slots? Yes, it fits standard DDR3 unbuffered DIMM slots designed for 1866 MT/s memory modules.