Name: M378B5273DH0-CH9 Samsung 4GB DDR3-1333 CL9 Non-ECC UDIMM Memory
Brand: Samsung
SKU: M378B5273DH0-CH9
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Samsung M378B5273DH0-CH9 is a 4GB DDR3-1333 MHz Non-ECC UDIMM memory module designed for desktop systems. It offers CL9 latency and unbuffered architecture, fitting standard DDR3 slots without error-correcting functionality, suitable for general computing environments.

General Information
Brand	Samsung

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3 SDRAM
Module Type	UDIMM
RAM Standard	PC3-10600
Pin Count	240-Pin
Error Correction	Non-ECC
Rank	1Rx8
Voltage	1.5V

Performance
Bus Speed	1333 MT/s
Bandwidth	10600 MB/s
Native Speed	1333 MHz
CAS	CL9

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The Samsung M378B5273DH0-CH9 is a 4GB DDR3 memory module designed to provide standard performance for desktop computing environments. It operates at a frequency of 1333 MHz, making it suitable for typical office and home computing tasks requiring stable memory support. This memory uses a CAS latency of 9 (CL9), which balances access speed with system stability. It is a Non-ECC Unbuffered DIMM (UDIMM), meaning it does not include error-correcting capabilities and is intended for consumer-grade desktop systems. Typically used by system builders, IT professionals, or end users upgrading desktop memory, this module fits into standard DDR3 memory slots on compatible motherboards that support 1333 MHz speed. Key Features 4GB DDR3 capacity suitable for everyday computing needs 1333 MHz data rate supports mainstream desktop workloads CAS Latency 9 timing for balanced memory access Non-ECC UDIMM form factor for standard desktop compatibility Manufactured by Samsung, ensuring consistent quality This memory module serves as a reliable component for building or upgrading desktop PCs where error correction is not required. It supports general computing tasks such as office applications, web browsing, and media playback without introducing specialized features beyond standard DDR3 specifications.

Use Cases
The Samsung M378B5273DH0-CH9 memory module is commonly used in desktop environments requiring stable and standard memory performance. It fits well in office PCs, home desktops, and entry-level workstations where ECC memory is not necessary. How It's Used: Upgrading desktop PC memory capacity to 4GB for improved multitasking Replacing existing DDR3-1333 modules in compatible motherboards Building standard office computing systems without ECC demands Supporting general computing workloads such as document editing and web browsing Used in environments where unbuffered memory modules are required This module provides basic memory functionality for systems that do not require advanced error correction. Its role is to maintain standard system operations and support routine computing tasks reliably.

FAQ's
What does CL9 mean on this memory module? CL9 refers to the CAS latency of 9 clock cycles, indicating the delay time between a memory request and data availability. It affects memory access speed balance but does not specify overall system performance. Is the M378B5273DH0-CH9 compatible with all DDR3 motherboards? This module is compatible with motherboards supporting DDR3-1333 MHz unbuffered DIMMs. It is not suited for systems requiring ECC or buffered memory types. Can I use this memory in a server environment? No, the M378B5273DH0-CH9 is Non-ECC and unbuffered, which are typically unsuitable for server-grade motherboards that require ECC memory. Does this Samsung module support error correction? No, this is a Non-ECC memory module, meaning it does not include error detection or correction functionality. What form factor does this memory module use? It uses the standard unbuffered DIMM (UDIMM) form factor suitable for desktop computers. Is this memory suitable for upgrading older DDR3 systems? Yes, it fits DDR3-compatible motherboards designed for 1333 MHz memory modules without ECC requirements.