M393A8K40B21-CTC

This DRAM module offers a massive 64Gbyte of memory, making it ideal for use in 288RDIMM setups
6,212 Effective Inventory

M393A8K40B21-CTC

Effective Inventory6,212

This DRAM module offers a massive 64Gbyte of memory, making it ideal for use in 288RDIMM setups

  • Manufacturer Part # : M393A8K40B21-CTC

  • Package/Case: BGA

  • Brand: SAMSUNG

Quality Assurance

Quality Assurance

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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M393A8K40B21-CTC DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $66.791 $66.79
200 $25.849 $5,169.80
500 $24.940 $12,470.00
1000 $24.491 $24,491.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for M393A8K40B21-CTC or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The M393A8K40B21-CTC is a DDR4 RDIMM module manufactured by Samsung. It has a capacity of 64GB and operates at a speed of 2666 MT/s. The module has a CAS latency of 21 and operates at a voltage of 1.2V.The M393A8K40B21-CTC is designed to be compatible with servers and workstations that require high-performance memory modules. It is specifically designed for use in data centers and other enterprise-level applications where reliability and performance are critical.This module features error-correcting code (ECC) technology, which helps to detect and correct errors in the data that is being processed. This ensures data integrity and system stability, which is essential in mission-critical applications.The M393A8K40B21-CTC is made with high-quality components and undergoes rigorous testing to ensure reliability and compatibility with a wide range of systems. It is backed by a limited lifetime warranty from Samsung, providing peace of mind to users who rely on this memory module for their critical workloads.

Key Features

  • Part number: M393A8K40B21-CTC
  • Capacity: 64GB
  • Type: DDR4
  • Speed: 2666MHz
  • ECC: ECC
  • Features: Registered, Dual Rank x4, 1.2V

Application

  • Enterprise servers
  • Data centers
  • Cloud computing
  • High-performance computing (HPC)
  • Virtualization
  • Big data analytics
  • Artificial intelligence (AI) and machine learning

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code Obsolete Reach Compliance Code compliant
ECCN Code EAR99 HTS Code ! 8542.32.00.36
Date Of Intro 2016-03-10 Access Mode ! FOUR BANK PAGE BURST
Additional Feature ! AUTO/SELF REFRESH; WD-MAX JESD-30 Code R-XDMA-N288
Length 133.35 mm Memory Density 618475290624 bit
Memory IC Type DDR DRAM MODULE Memory Width 72
Number of Functions 1 Number of Ports ! 1
Number of Terminals 288 Number of Words 8589934592 words
Number of Words Code 8000000000 Operating Mode ! SYNCHRONOUS
Organization 8GX72 Package Body Material UNSPECIFIED
Package Code DIMM Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY Seated Height-Max 31.4 mm
Self Refresh YES Supply Voltage-Max (Vsup) 1.26 V
Supply Voltage-Min (Vsup) 1.14 V Supply Voltage-Nom (Vsup) 1.2 V
Surface Mount ! NO Technology CMOS
Terminal Form ! NO LEAD Terminal Position DUAL
Width 4.1 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification M393A8K40B21-CTC PDF Download

FAQs

What is M393A8K40B21-CTC?

The M393A8K40B21-CTC is a DDR4 registered dual in-line memory module (RDIMM) designed by Samsung. It is commonly used in servers and high-performance computing systems for reliable and high-speed memory operation.

How Does M393A8K40B21-CTC Work?

The M393A8K40B21-CTC functions as a memory module to store and retrieve data in conjunction with the system's processor. It offers high-speed data transfer rates, low latency, and error correction capabilities to ensure data integrity and system stability during operation.

How Many Pins does M393A8K40B21-CTC have and What are the Functions of the Pinout Configuration?

The M393A8K40B21-CTC typically features 288 pins in a DDR4 DIMM layout. The pinout configuration includes:

  • Data Pins: Used for transferring data to and from the module.
  • Address Pins: Specify the location of data within the memory array.
  • Control Pins: Manage the flow of data and commands between the module and the memory controller.
  • Power and Ground Pins: Provide the necessary power supply and grounding for the module.

What are the Pros and Cons of M393A8K40B21-CTC?

Pros:

  • High Capacity: Offers high memory capacity for demanding applications.
  • High Performance: Provides fast data transfer rates for improved system responsiveness.
  • Reliability: Features error correction and fault tolerance mechanisms for data integrity.
  • Compatibility: Designed to work with a wide range of server platforms and processors.
  • Energy Efficiency: Optimized for power efficiency to minimize energy consumption.

Cons:

  • Cost: Higher cost compared to standard consumer-grade memory modules.
  • Compatibility Considerations: May require specific hardware and configuration support in certain systems.

Are There Any Equivalents/Alternatives to M393A8K40B21-CTC for Recommendation?

  • Similar memory modules like the HPE 16GB DDR4 RDIMM and the Crucial 32GB DDR4 RDIMM can serve as alternatives to the M393A8K40B21-CTC.
  • Other options include the Kingston ValueRAM DDR4 RDIMM and the Micron 16GB DDR4 RDIMM.

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