Introduction to the HPE 32 GB 2666 MHz PC4-21300 DDR4 Cl19 Ecc Memory Modules
The HPE 32 GB 2666 MHz PC4-21300 DDR4 Cl19 Ecc Memory Modules are a type of computer memory specifically designed for use in servers and other high-performance computing systems. They have a capacity of 32 GB (gigabytes) and run at a speed of 2666 MHz (megahertz), which is relatively fast for DDR4 memory. They also use a low latency CL19 timing and ECC (Error Correction Code) for improved data integrity and reliability. ECC memory is used in servers, workstations and other systems that require high data integrity, and is able to detect and correct single-bit errors.
CL19 Latency and its Importance
CL19 (CAS Latency 19) is a measure of the delay or latency between the moment a memory controller sends a command to a memory module and the moment the module begins executing the command. It is measured in clock cycles, and a lower number indicates a shorter delay and therefore faster performance. In the case of the HPE 32 GB 2666 MHz PC4-21300 DDR4 Cl19 Ecc Memory Modules, the CL19 latency indicates that it takes 19 clock cycles for the module to begin executing a command after it has received it from the memory controller.
Having a lower CL latency is generally considered desirable, as it can result in faster memory access times and improved overall system performance. However, it's important to note that other factors such as memory speed, capacity, and compatibility with the system also play a role in determining overall memory performance.
Compatible Devices and Systems
The HPE 32 GB 2666 MHz PC4-21300 DDR4 Cl19 Ecc Memory Modules are compatible with devices and systems that use DDR4 memory and have a memory controller that supports a speed of 2666 MHz and a CAS Latency of 19. This includes many servers, workstations, and other high-performance computing systems.
It's important to check the technical specifications of the device or system in question to ensure compatibility with the memory modules, as well as to confirm the maximum amount of memory that can be installed. Some systems may have specific requirements for the type and capacity of memory modules that can be used.
It's also important to check that the device or system supports ECC memory, as this type of memory is typically used in servers, workstations, and other systems that require high data integrity, and is able to detect and correct single-bit errors.
Compatible Devices and Systems
The HPE 32 GB 2666 MHz PC4-21300 DDR4 Cl19 Ecc Memory Modules are compatible with devices and systems that use DDR4 memory and have a memory controller that supports a speed of 2666 MHz and a CAS Latency of 19. This includes many servers, workstations, and other high-performance computing systems.
It's important to check the technical specifications of the device or system in question to ensure compatibility with the memory modules, as well as to confirm the maximum amount of memory that can be installed. Some systems may have specific requirements for the type and capacity of memory modules that can be used.
It's also important to check that the device or system supports ECC memory, as this type of memory is typically used in servers, workstations, and other systems that require high data integrity, and is able to detect and correct single-bit errors.
General Information
- Manufacturer: HPE
- Manufacturer Part Number: P28221-B21
- Type: Memory (RAM)
- Sub-Type: PC4-21300
- Product Name: 32GB DDR4 SDRAM Memory Module
Technical Information
- Storage Capacity: 32GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 X 32GB
- Bus Speed: 2666mhz DDR4-21300/PC4-2666v
- Data Integrity Check: Ecc
- Signal Processing: Registered
- Cas Latency Timings: Cl19
- Rank Features: 2rx4
Physical Characteristics
- Form Factor: 288-Pin Rdimm
- HPE Synergy 480 Gen10 Base Compute Module, 480 Gen10 Compute Module, 480 Gen10 Entry Compute Module, 480 Gen10 Performance Compute Module, 480 Gen10 Premium Backplane Compute Module, 480 Gen10 Standard Backplane Compute Module, 480 Gen10 W/O Drives Compute Module, 660 Gen10 Base Compute Module, 660 Gen10 Compute Block, 660 Gen10 Compute Module, 660 Gen10 Entry Compute Module, 660 Gen10 Performance Compute Module, 660 Gen10 Premium Compute Module
About New Bulk Pack Products
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.
Here, you can check more available conditions of your desired product P28221-B21 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Warranty
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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.
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(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.
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Delivery
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