CT16G48C40U5 Micron 16GB Memory
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CT16G48C40U5 Micron 16GB 4800MHz PC5-38400 Unbuffered Single New

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Part Number#: CT16G48C40U5
List Price was: $132.56
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Short Description:
CT16G48C40U5 Micron 16GB 4800MHz PC5-38400 Unbuffered Single Rank X8 1.2v DDR5 SDRAM 288-Pin Udimm Non-ECC Memory | Brand New 3 Years Warranty
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Product Information

Memory or RAM (Random Access Memory) is an essential component in any computer system. It stores data and instructions temporarily and allows the CPU (Central Processing Unit) to access them quickly. In this article, we will explain the features and specifications of the CT16G48C40U5 Micron 16GB DDR5 SDRAM.

Micron Technology

Micron Technology is an American company that specializes in memory and storage solutions. It was founded in 1978 and is headquartered in Boise, Idaho. Micron produces a wide range of memory products, including DRAM (Dynamic Random Access Memory), NAND flash, and NOR flash memory.

CT16G48C40U5 Micron 16GB DDR5 SDRAM

The CT16G48C40U5 is a Micron DDR5 SDRAM (Double Data Rate 5 Synchronous Dynamic Random Access Memory) module that provides high-speed performance and reliability. It is an unbuffered single-rank x8 1.2v DDR5 SDRAM module that has a capacity of 16GB.

Memory Speed

The memory speed of the CT16G48C40U5 Micron 16GB DDR5 SDRAM is 4800MHz. Memory speed is the maximum rate at which the memory can operate. The higher the memory speed, the faster the data transfer rate between the memory and CPU. The CT16G48C40U5 provides a high-speed memory interface that enables faster data access and transfer rates.

Memory Capacity

The CT16G48C40U5 Micron 16GB DDR5 SDRAM has a capacity of 16GB. Memory capacity refers to the amount of memory that is available for use in a computer system. The more memory capacity a system has, the more applications and data it can store and access.

Memory Rank

The CT16G48C40U5 Micron 16GB DDR5 SDRAM is a single-rank memory module. Memory rank refers to the number of independent sets of memory chips that can be accessed simultaneously. A single-rank module has only one set of memory chips that can be accessed at a time. A dual-rank module has two sets of memory chips that can be accessed simultaneously. Memory rank affects the memory access speed and the number of memory modules that can be installed on a system.

Memory Type

The CT16G48C40U5 Micron 16GB DDR5 SDRAM is a 288-pin UDIMM (Unbuffered Dual Inline Memory Module). UDIMM is a type of memory module that does not use any additional buffer or register between the memory chips and the memory controller. This type of memory is less expensive and provides lower latency than registered memory modules.

Memory Voltage

The CT16G48C40U5 Micron 16GB DDR5 SDRAM operates at a voltage of 1.2V. Memory voltage refers to the amount of electrical power that is required to operate the memory module. The lower the memory voltage, the lower the power consumption of the memory module. This results in lower heat generation and longer lifespan for the memory module.

Memory Error Correction

The CT16G48C40U5 Micron 16GB DDR5 SDRAM is a non-ECC (Error-Correcting Code) memory module. ECC is a type of memory that can detect and correct single-bit errors in memory. Non-ECC memory does not have this feature and is less expensive than ECC memory.

In summary, the CT16G48C40U5 Micron 16GB DDR5 SDRAM is a high-performance and reliable memory module that provides fast data transfer rates and high memory capacity. Its single-rank design and low voltage operation make it suitable for a wide range of computer

General Information about the Micron CT16G48C40U5

  • Manufacturer: Micron
  • Part Number or SKU# CT16G48C40U5
  • Product Type: Memory (RAM)
  • Product RAM Type: 16GB PC5-38400

Technical Information

  • Storage Capacity: 16GB
  • Memory Technology: DDR5 SDRAM
  • Number of Modules: 1 X 16GB
  • Bus Speed: 4800MHz Ddr5-38400/pc5-4800
  • Signal Processing: Unbuffered
  • Rank Features: 1rx8

Physical Characteristics

  • Dimensions (W X D X H): 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
  • Weight: 0.45 Kg (1 Lb)

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

RAM is probably the most important organ of your PC or server. Because if we define a processor as the heart of a computer system, RAM is its brain.

RAM in a server system is one of the components that are directly responsible for the performance of the system. Officially it is called RAM (Rapid Storage Device), which can temporarily store the output, input, and intermediate data of the operating system and programs. RAM is a power-dependent device because data storage in such a system requires a constant power supply, or if there is no power supply, all memory cells are cleared.

The main characteristic of high-quality RAM is its speed in the first place. At the same time, installing 2 or more memory modules in a computer system must necessarily choose modules that will work at the same speed, because the system chooses the slowest speed from the available memory modules.

Focusing on the tasks assigned to the server device, you can choose the memory by volume. It will be sufficient to buy RAM up to 2 GB to solve every day not complicated tasks, and when upgrading the computer system and for more complex purposes - the memory capacity of at least 4 GB will suffice. There are two most popular RAM types on the market today, namely DDR2 and DDR3. And at the same time, it is important to remember that they are absolutely incompatible with each other.

We recommend installing DDR (double-data-rate) memory modules of modern 3rd generation (namely DDR3). This type of memory has higher clock frequencies (up to 2,400 MHz), and lower power consumption (30-40% lower compared to DDR2), and, consequently, reduced heat emission.

What other characteristics of RAM you should pay attention to when choosing it:

  • Form factor, i.e. the type of design of the memory module itself;

This is essentially the memory board construction. It includes the memory module size, number, and location of contacts. Keep in mind that different form factors are incompatible with each other.

  • Bus frequency and data transfer rate.

Bus bandwidth and frequency depend on each other. When choosing the required frequency, you need to rely on the capabilities offered by the system. We recommend choosing a frequency that matches the one supported by your CPU and motherboard.

  • The amount of memory that has already been mentioned;

A bigger RAM is required when running administrative software like spam prevention or antivirus checking, which takes up a lot of space. Choosing the right memory RAM is highly prioritized to ensure the computer's 100% performance. Many options of RAM are available online with different storage space for every server's needs.

  • Timings.

That is latency or time delays of your RAM. The bandwidth, and therefore the speed of the whole system, will directly depend on them.

ALLHDD provides a unique opportunity to buy RAM produced by world brands with a warranty, affordable price, and Free Ground Shipping on all orders placed within the 48 States in US. All our customers receive expert advice and information support.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.