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4GB RAM Replacement for Samsung M471A5143EB0-CRC, M471A5143EB1-CRC, M471A5143SB1-CRC | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory
- 4GB ( 1x 4GB Module ) | DDR4 2400 MHz ( PC4-19200 ) | DDR4 SODIMM ( 260-Pin ) | Non-ECC SODIMM ( Unbuffered SO-DIMM ) | 1.2V - DDR4 Standard Voltage
- Compatible Equivalent for Samsung M471A5143EB0-CRC, M471A5143EB1-CRC, M471A5143SB1-CRC
- High performance Memory RAM upgrade designed for Laptop/Notebook/All-in-One Computer Systems
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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Overview
Specs
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Compatible Memory Module Replacement for Samsung:
M471A5143EB0-CRC
M471A5143EB1-CRC
M471A5143SB1-CRC
Memory Specs
Memory Size: 4 GB ( 1 x 4 GB Module )
Memory Type: DDR4
Form Factor: SO-DIMM ( 260 Pin )
Speed: DDR4 2400 MHz ( PC4-19200 )
ECC Type: Non-ECC SO-DIMM ( Unbuffered SO-DIMM )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Compatible Memory Module Replacement for Samsung:
M471A5143EB0-CRC
M471A5143EB1-CRC
M471A5143SB1-CRC
Memory Specs
Memory Size: 4 GB ( 1 x 4 GB Module )
Memory Type: DDR4
Form Factor: SO-DIMM ( 260 Pin )
Speed: DDR4 2400 MHz ( PC4-19200 )
ECC Type: Non-ECC SO-DIMM ( Unbuffered SO-DIMM )
Voltage: 1.2V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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The A-Tech 4GB DDR4-2400 SODIMM is a single laptop-memory module for users upgrading a compatible laptop, notebook, or all-in-one that supports 260-pin, 1.2V DDR4-2400 memory. It is a non-ECC, unbuffered module and an equivalent for select Samsung M471A5143 series part numbers.
Recommended For
- Laptop owners replacing a failed or missing memory stick who have confirmed their system supports 4GB DDR4-2400, 260-pin SO-DIMM memory.
- Owners of a compatible laptop with 4GB installed and an open memory slot who want to add this module for 8GB total for lighter browsing, documents, and everyday tasks.
- Repair technicians or refurbishers maintaining older laptops that specifically use DDR4-2400 SO-DIMMs and need a small-capacity replacement module.
- Users keeping a compatible older computer for simple, mostly single-task use who need a 4GB module rather than a larger-capacity upgrade.
Real-World Use Scenarios
- A user adds this module to a compatible laptop that already has 4GB of RAM and uses it for web browsing, email, and documents. If the system supports the added memory, the resulting 8GB can provide more room for open apps and tabs and may reduce slowdowns caused by memory pressure.
- Someone replacing a failed or missing memory module in a compatible laptop can use this as a 4GB DDR4 SODIMM replacement. It can restore the laptop’s expected memory capacity, but it will not fix unrelated limits such as a slow processor or storage drive.
- A student or home user upgrading an older, compatible laptop for light tasks—such as writing documents, checking email, and browsing a few websites—may get more usable headroom if this module increases the system’s total RAM. The result depends on the laptop’s existing memory and supported maximum; this 4GB module alone does not guarantee 8GB total.
- A laptop owner with a compatible 4GB module already installed may pair it with this matching-capacity module in a system that supports dual-channel memory. That can increase memory bandwidth, though the practical benefit varies by laptop and workload.