Comparison to DDR3 SDRAM
DDR3 SDRAM (Double Data Rate 3 Synchronous Dynamic Random Access Memory) and DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random Access Memory) are types of memory used in computers.
DDR3 and DDR4 have some similarities, such as being double data rate and synchronous, but they also have some key differences.
DDR3 has a lower clock speed, typically ranging from 800 MHz to 1600 MHz, while DDR4 has a higher clock speed, typically ranging from 1600 MHz to 3200 MHz. This means that DDR4 can transfer data faster than DDR3.
DDR3 has a lower voltage, typically 1.5 volts, while DDR4 has a higher voltage, typically 1.2 volts. This means that DDR4 is more power efficient than DDR3.
DDR3 has a lower maximum capacity, typically 16GB per DIMM, while DDR4 has a higher maximum capacity, typically 64GB per DIMM.
DDR3 SDRAM is no longer being manufactured as DDR4 is now the standard for new systems, so DDR4 is considered as an upgrade over DDR3.
ECC Registered Feature
ECC (Error-Correcting Code) Registered is a feature that is commonly found in DDR3 and DDR4 memory modules. It is a type of memory that includes additional memory chips for the purpose of detecting and correcting errors that may occur in the memory.
ECC memory uses a special algorithm to detect and correct single-bit errors that may occur in the memory. This is done by adding extra bits to the memory, called parity bits, which are used to detect and correct errors.
ECC Registered memory is a type of ECC memory that also includes a register between the memory controller and the memory chips. This register acts as a buffer, allowing the memory controller to communicate with the memory chips more efficiently.
ECC Registered memory is typically used in servers and high-end workstations, where data integrity and reliability are critical. It is considered more reliable than non-ECC memory, as it can detect and correct errors that may otherwise go unnoticed.
ECC memory is more expensive than non-ECC memory and also has a slight performance overhead due to the additional parity bits, but it is considered to be more reliable, especially for data-sensitive applications.
High-Capacity Storage
High-capacity storage refers to the ability to store large amounts of data on a single device. This can be achieved through various types of storage technology, such as hard disk drives (HDD), solid-state drives (SSD), and tape drives.
HDDs are traditional spinning disk drives that have been around for decades. They offer large storage capacities at a relatively low cost and are commonly used in desktop computers and external storage devices. However, HDDs are slower than SSDs and are more susceptible to damage from physical shocks.
SSDs are newer storage technology that use flash memory to store data. They are faster than HDDs, have no moving parts, and are more resistant to physical shocks. However, SSDs are more expensive than HDDs and typically have lower storage capacities.
Tape drives are a type of storage that use magnetic tape to store data. They are mainly used for archiving large amounts of data and can store several terabytes of data on a single tape cartridge. Tape drives are slower than HDDs and SSDs, but they are more cost-effective for long-term storage.
High-capacity storage can also be achieved through the use of storage arrays, which are systems that can combine multiple hard drives into a single large storage pool. This allows for the creation of large storage volumes and enables data to be stored and accessed more efficiently.
General Information
- Brand Name: Dell
- MPN: 370-ADNE
- Type: Memory (RAM)
- RAM -Type: Pc4-21300
- Product Name: 32GB DDR4 SDRAM Memory Module
- SKU: 370-ADNE
Technical Information
- Storage Capacity: 32GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 X 32GB
- Bus Speed: 2666MHz DDR4-21300/Pc4-21300
- Data Integrity Check: Ecc
- Signal Processing: Registered
- Cas Latency Timings: Cl19
- Rank Features: 2rx4
- Form Factor: 288-Pin Rdimm
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)
Compatibility
- Poweredge R640
- Poweredge R740
- Poweredge R940
- Poweredge R740xd
- Poweredge R940xa
- Poweredge C6420
- Precision Workstation T7820
- Precision Workstation T7820 Xl
- Poweredge R440
- Poweredge T640
- Poweredge T440
- Poweredge Fc640
- Poweredge M640
- Poweredge M640 Vrtx
- Precision Workstation R7920 Xl
- Precision Workstation R7920
- Precision Workstation T7920 Xl
- Precision Workstation T7920
- Poweredge R540
- Precision Workstation T5820
- Precision Workstation T5820 Xl
- Poweredge C4140
- Poweredge Xr2
Memory PC4-21300
If you are looking for a memory module with high-speed, efficiency, high capacity, and low energy consumption, the DDR4 memory series is the best option money can buy. Thanks to our extensive collection of DDR4 memories, you don't have to look any further. The DDR4 PC4-21300 presents a high-efficient component for DIY experts and power users seeking reliability, unbeatable performance, and speed. It is built with the latest technology for major performance motherboard brands to enable the best-in-class reliability and compatibility across a wide range of motherboards. Depending on your storage needs and budget, you can choose from the following categories all on allhdd.com: 16GB, 128GB, 96GB, 64GB, 32GB, 8GB, 256GB, 192GB and 384G
What is the DDR4 Memory Standard?
The Double Data Rate Fourth Generation Synchronous Dynamic Random-Access Memory, otherwise known as The DDR4 SDRAM, is the latest high-efficiency memory module with 288 pins, released to the public in the second quarter of 2014. The PC4-21300 or DDR4-21300 comes with a mega transfer speed of 21300Mg/s. It flaunts cutting-edge performance and is highly compatible with AMD Ryzen processors and DDR-enabled Intel motherboards.
Memory Clock Speed
The clock speed is the measure of the number of cycles the system's CPU executes per second. In the case of the PC4 21300 memory module, it is 21,300MB/s. You'd want to check what works for your computer before making any buying decision.
Cycle Time
The time between the beginning of one random access memory (RAM) access to when the subsequent access begins is the Cycle time. This time is usually measured in nanoseconds. The PC4-21300 has a cycle time of 19ns.
I/O bus clock
The I/O bus clock of the PC4-21300 is 10650MHz. I/O bus clock is always half of the bus data rate.
Things to consider before buying a Memory module
The computer's RAM remains a crucial component for cutting-edge performance and efficient computing. Thus, buying one for your computer shouldn't be taken with levity. Here are a few things to consider when purchasing a RAM.
- Interface
DDR4 memory is not compatible with a motherboard designed for DDR3 memory, and the same goes for other modules. Hence, you must ensure the RAM you buy is the specific type your motherboard needs.
- Amount of RAM
As mentioned earlier, as far as size goes, allhdd.com has the most comprehensive collection of PC4-21300 modules. If your machine handles many programs simultaneously, you may want to increase its RAM for better performance.
- Frequency
DDR4 RAM begins from 2133 MHz and goes all the way up to a stunning 4266 MHz. You want to be sure you purchase RAM with a frequency that is compatible with your computer. Getting this wrong could prove fatal as you can harm your computer as well as the incompatible RAM.
Get DDR4/PC4-21300 memory modules from top brands on allhdd.com at the best price. There is free-grounding shipping to 48 states in the United States. We have a competent customer desk to cater to all queries about purchases and tracking.
Warranty
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.
Delivery
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®
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UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
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FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)
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Available throughout all 50 states
FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
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Available throughout all 50 states
FedEx First Overnight®
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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.
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- 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
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