Overview of the 840759-791 HPE 64 GB 2666 MHz Pc4-21300 DDR4 SDRAM Ecc Reg Ram Memory Module
The 840759-791 HPE 64 GB 2666 MHz Pc4-21300 DDR4 SDRAM Ecc Reg Ram Memory Module is a high-performance memory module designed for use in HPE servers and workstations. It has a capacity of 64 GB and operates at a speed of 2666 MHz, making it suitable for demanding applications such as data analytics, virtualization, and high-performance computing. The module uses DDR4 SDRAM technology, which offers faster data transfer rates, increased memory density, and improved power efficiency compared to DDR3. Additionally, the module supports Error Correction Code (ECC) which helps to detect and correct memory errors, providing an added layer of data protection. And it is in Registered or Buffered Form which allows for greater control of memory timings, allowing for improved performance in certain applications. This memory module is a 288-pin DIMM, and it is compatible with HPE servers and workstations that support DDR4 memory.
Voltage and Power Consumption of the Memory Module
The 840759-791 HPE 64 GB 2666 MHz Pc4-21300 DDR4 SDRAM Ecc Reg Ram Memory Module typically operates at a voltage of 1.2V. This is lower than the 1.5V required by DDR3 memory, which helps to reduce power consumption and improve energy efficiency. Lower voltage also generates less heat which results in longer life of the module. However, actual power consumption will depend on the specific usage scenario, as well as the number of modules installed in the system. Typically, the more memory modules installed, the higher the overall power consumption will be. However, the power consumption of this memory module is considered to be low, making it suitable for use in servers and workstations that require high performance and energy efficiency.
Form Factor and Pin Configuration of the Memory Module
A memory module, also known as a RAM (Random Access Memory) module, is a printed circuit board that contains one or more memory chips. The form factor of a memory module refers to its physical size and layout, including the number and arrangement of connector pins.
The most common form factor for memory modules is DIMM (Dual In-line Memory Module), which is used for desktop and laptop computers. DIMMs have a rectangular shape with a set of connector pins on each side, making a total of 168 or 240 pins. There are also other types of form factors such as SODIMM (Small Outline DIMM) for laptops and SO-DIMM (Small Outline Dual In-line Memory Module) for embedded systems and other small form factor devices.
The pin configuration of a memory module refers to the specific arrangement of the connector pins on the module. Different types of memory modules, such as DDR, DDR2, DDR3, and DDR4, have different pin configurations. The pin configuration is important because it determines how the module will fit into the memory slot on the motherboard, and whether it is compatible with the computer's memory controller.
It is important to ensure that the memory module's form factor and pin configuration match the specifications of the computer's motherboard before installing it.
General Information of this HPE 840759-791
- Brand Name: HPE
- Model Number or SKU# 840759-791
- Type: Memory (RAM)
- RAM-Type: Pc4-21300
- Product Name: 64GB DDR4 SDRAM Memory Module
Technical Information about 64GB DDR4 Ram
- Memory Size: 64GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 X 64GB
- Bus Speed: 2666mhz DDR4-21300/PC4-2666v
- Data Integrity Check: Ecc
- Signal Processing: Registered
- Cas Latency Timings: Cl19
- Rank Features: 4rx4
- Voltage: 1.2v
- Form Factor: 288-pin Rdimm
Physical Characteristics of HPE 840759-791
- 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 of 64GB DDR4 Ram
- HPE Servers
- Proliant Xl230k Gen10
- Proliant Dl360 Gen10
- Proliant Dl560 Gen10
- Proliant Dl580 Gen10
- Proliant Bl460c Gen10
- Proliant Dl380 Gen10
- Proliant Ml110 Gen10
- Proliant Ml350 Gen10
- HPE Compute Modules
- Synergy 660 Gen10
- Synergy 480 Gen10
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.
About New Bulk Pack Products
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.
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.
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.
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.
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