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8GB RAM Replacement for Samsung M378A1K43BB2-CRC, M378A1K43CB2-CRC | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
- 8GB ( 1x 8GB Module ) | DDR4 2400 MHz ( PC4-19200 ) | DDR4 DIMM ( 288-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1.2V - DDR4 Standard Voltage
- Compatible Replacement for Samsung M378A1K43BB2-CRC, M378A1K43CB2-CRC
- High performance Memory RAM upgrade designed for Desktop Computers
- 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
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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:
M378A1K43BB2-CRC
M378A1K43CB2-CRC
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2400 MHz ( PC4-19200 )
ECC Type: Non-ECC UDIMM ( Unbuffered 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:
M378A1K43BB2-CRC
M378A1K43CB2-CRC
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR4
Form Factor: DIMM ( 288 Pin )
Speed: DDR4 2400 MHz ( PC4-19200 )
ECC Type: Non-ECC UDIMM ( Unbuffered 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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A-Tech’s 8GB DDR4-2400 desktop memory module is a 288-pin, non-ECC unbuffered DIMM for compatible desktops needing a memory upgrade or replacement; check your system’s supported RAM specifications before buying.
Recommended For
- People using a compatible desktop for web browsing, email, documents, and light productivity when the system will have 8GB of total RAM.
- Desktop owners replacing a failed 8GB DDR4 UDIMM in a system that supports this module’s capacity and speed.
- Owners of compatible DDR4 desktops who want to add memory for lighter multitasking, such as keeping a few work apps and browser tabs open; check the motherboard’s supported capacity and module configuration first.
Real-World Use Scenarios
- A desktop with 8GB of compatible DDR4 memory can add this module to reach 16GB, giving browser tabs, office apps, and video calls more room to run together when the PC currently feels memory-constrained. The improvement depends on the workload and system compatibility.
- For a compatible desktop used for email, documents, web browsing, and streaming, this module can provide 8GB of total memory if installed as the system’s only module. That can suit everyday tasks, though demanding apps and heavier multitasking may need more memory.
- If a compatible desktop has a failed memory module, this can serve as a replacement; once installed and recognized, it can help return the PC to operation. Confirm the system supports this DDR4 module before buying, since incompatible memory may not work.
- A user with one compatible 8GB module can add this one as a second module to reach 16GB and, on a dual-channel system with a suitable configuration, increase memory bandwidth. Some games may benefit, but frame-rate gains vary by PC and game.












