0 ratings
OWC 32GB Memory RAM Replacement for Samsung M393A4K40CB2-CVF | 32GB PC4-23400 DDR4 2933MHz ECC Reg 2Rx4 CL21 288-pin DIMM, Also Replaces Samsung M393A4K40DB2-CVF
Maximize your server with OWC's ECC Registered Server Memory to extend the life of your old infrastructure or save money when building a new one.
OWC 32GB Memory RAM Replacement for Samsung M393A4K40CB2-CVF | 32GB PC4-23400 DDR4 2933MHz ECC Reg 2Rx4 CL21 288-pin DIMM, Also Replaces Samsung M393A4K40DB2-CVF

Item #: 106944071

OWC 32GB Memory RAM Replacement for Samsung M393A4K40CB2-CVF | 32GB PC4-23400 DDR4 2933MHz ECC Reg 2Rx4 CL21 288-pin DIMM, Also Replaces Samsung

Item #: 106944071

NGN 623859

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Tuesday, September 01
Our Top Logistics Partners
  • fedex
  • dhl
Maximize your server with OWC's ECC Registered Server Memory to extend the life of your old infrastructure or save money when building a new one.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
paga/ e-wallet payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
This 32GB RAM upgrade significantly boosts memory capacity, enhancing performance for resource-intensive tasks, making it ideal for gamers, professionals, and power users seeking unparalleled speed and efficiency.
Reliability
Featuring ECC technology, this RAM ensures data integrity by automatically detecting and correcting errors, providing peace of mind for critical applications and workloads where stability is paramount.
Compatibility
Designed specifically for compatible Samsung models, this memory module guarantees seamless integration and optimal performance, ensuring you get the most out of your hardware without the hassle of compatibility issues.

Product Details

Shop OWC 32GB Memory RAM Replacement for Samsung M393A4K40CB2-CVF | 32GB PC4-23400 DDR4 2933MHz ECC Reg 2Rx4 CL21 288-pin DIMM, Also Replaces Samsung M393A4K40DB2-CVF online at a best price in Nigeria. B0CFS2LLLT
RAM Memory TechnologyDDR4
Additional FeaturesEcc, Lightweight, Registered Memory
Voltage1.2 Volts
Column Address Strobe Latency21
Form FactorDIMM
Number of Pins288
RAM Size32 GB
BrandOWC
UPC810145840597
ManufacturerOther World Computing
Model NumberOWC2R9D42R432GB-B147-SF
Mfr Part NumberOWC2R9D42R432GB-B147-SF
Computer Memory Size32 GB
Special FeatureEcc, Lightweight, Registered Memory
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Servers and Workstations

    Ideal for server environments requiring high-capacity ECC memory for improved stability and error correction capabilities.

  • Data-Intensive Applications

    Great for users running heavy applications like databases or virtual machines needing reliable memory for performance.

  • Upgrading Existing Systems

    Perfect for users looking to upgrade their current RAM to enhance overall system performance and multitasking ability.

Not Suitable For
  • Casual Users

    Not suited for everyday users who perform basic tasks that do not require high memory capacity or ECC.

Product Description

OWC 32GB Memory RAM Replacement for Samsung M393A4K40CB2-CVF | 32GB PC4-23400 DDR4 2933MHz ECC Reg 2Rx4 CL21 288-pin DIMM, Also Replaces Samsung M393A4K40DB2-CVF

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the 32GB RAM compatible with Samsung M393A4K40CB2-CVF?

    Answer: The 32GB RAM replacement for Samsung M393A4K40CB2-CVF features DDR4 technology operating at 2933MHz, with a PC4-23400 rating. It's an ECC Registered RDIMM module with a 288-pin configuration and a 2Rx4 organization, designed to work at a voltage of 1.2V. These specifications make it ideal for enhancing performance in servers and workstations, particularly in demanding applications that require substantial memory support.
  • Question: How does ECC RAM improve system reliability?

    Answer: ECC RAM, or Error-Correcting Code RAM, enhances system reliability by detecting and correcting single-bit errors automatically. This is crucial in environments where data integrity is paramount, such as in servers, data centers, and critical computing tasks. By using ECC RAM, businesses can reduce the risk of data corruption, ensuring smooth operation during intensive workloads or when conducting large data transactions.
  • Question: Is this RAM upgrade suitable for gaming systems?

    Answer: While the 32GB RAM upgrade is primarily designed for servers and professional workstations, it can also benefit high-end gaming systems. More RAM allows for better multitasking, smoother game performance, and faster load times, making it a valuable addition for gamers who run resource-intensive applications alongside their games. However, check compatibility with your motherboard before upgrading.
  • Question: What are the benefits of using DDR4 memory over previous versions?

    Answer: DDR4 memory offers several benefits over earlier DDR versions, including higher speed (up to 2933MHz), improved energy efficiency with lower voltage (1.2V), and greater bandwidth capabilities. This results in faster data transfer rates and enhanced performance in multitasking scenarios, making DDR4 the preferred choice for modern computing systems in both consumer and enterprise environments.
  • Question: How can I install the 32GB RAM module?

    Answer: Installing the 32GB RAM module is a straightforward process. Begin by ensuring your system is powered off and unplugged. Open the case and locate the RAM slots on the motherboard. Remove the existing RAM if necessary and align the new RAM module with the notch in the slot. Press down firmly until you hear a click, securing it in place. Close the case, power on the system, and check the BIOS to confirm the new memory is recognized.
  • Question: Will this RAM work with non-Samsung motherboards?

    Answer: Yes, the 32GB DDR4 RAM module can often work with non-Samsung motherboards, provided they support DDR4 2933MHz ECC Registered RDIMM. However, it's essential to verify compatibility with your motherboard specifications, as some systems may require specific configurations or capabilities for optimal performance. Always check your motherboard manual for supported memory types.
  • Question: What is the maximum supported RAM for this type of module?

    Answer: The maximum supported RAM for systems using DDR4 ECC Registered RDIMM like the 32GB module varies by motherboard and CPU architecture. Typically, modern server motherboards support large capacities, often exceeding 128GB or more when using multiple DIMMs. It's crucial to check your motherboard documentation to determine the maximum capacity it can handle effectively.
  • Question: What does 2Rx4 mean in the context of this memory module?

    Answer: The term 2Rx4 indicates the organization of the memory module. '2R' refers to a dual-rank configuration, which means there are two sets of memory chips that can be accessed simultaneously, enhancing performance. The 'x4' indicates the data width, which is 4 bits per chip. This configuration is ideal for maximizing memory throughput, especially in server environments where efficiency is critical.
  • Question: Can I mix different RAM sizes and speeds in my system?

    Answer: While it is technically possible to mix different RAM sizes and speeds in a system, it is generally not recommended. Doing so can lead to reduced performance as the system will operate all RAM modules at the speed of the slowest one. For optimal performance and compatibility, it's best to use RAM sticks of the same size, speed, and specifications. However, consult your motherboard's manual for specific guidelines.
  • Question: Where can I buy the 32GB Replacement for Samsung M393A4K40CB2-CVF?

    Answer: You can conveniently purchase the 32GB Replacement for Samsung M393A4K40CB2-CVF DDR4 RAM upgrade on Ubuy in Nigeria. Ubuy offers a user-friendly platform with a variety of electronic products, ensuring you can easily find this specific RAM upgrade along with detailed product descriptions and user reviews to assist you in making an informed choice.

OWC Memory OWC2R9D42R432GB-B147-SF Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.