Product Overview of Lenovo 46W0821 8GB Memory
The Lenovo 46W0821 is an 8GB DDR4 SDRAM memory module designed for high-performance computer systems. This article will provide a detailed explanation of the various components of this memory module and how it works.
Capacity and Frequency
The Lenovo 46W0821 has a capacity of 8GB, which means it can store up to 8 billion bytes of data. This is a relatively large amount of memory, which makes it suitable for use in high-end computer systems. The frequency of this memory module is 2400Mhz, which refers to the speed at which the memory can transfer data. The higher the frequency, the faster the memory can transfer data, which can result in faster system performance.
The Lenovo 46W0821 is a type of DDR4 SDRAM, which stands for Double Data Rate 4 Synchronous Dynamic Random Access Memory. DDR4 is an improvement over its predecessor DDR3 in terms of speed and power consumption. DDR4 memory transfers data at twice the rate of DDR3 memory, which makes it faster. DDR4 memory also consumes less power, which can lead to lower energy costs and longer battery life in portable devices.
The Lenovo 46W0821 is also an ECC Registered memory module. ECC stands for Error Correction Code, which means that this memory module can detect and correct errors that occur during data transfer. This is an important feature in computer systems that require high reliability and stability, such as servers and workstations. ECC memory can help prevent data corruption, which can lead to system crashes and data loss.
Single Rank and CL17
The Lenovo 46W0821 is a Single Rank memory module, which means that it has one set of memory banks that can be accessed independently. This allows for faster data transfer and higher capacity. CL17 refers to the latency of the memory module, which is the delay between when the system requests data from the memory and when the data is delivered. Lower latency means faster data access, which can result in better system performance.
The Lenovo 46W0821 memory module has a frequency of 2400Mhz and is a PC4-19200 module. PC4 refers to DDR4 memory, and 19200 refers to the maximum data transfer rate of the memory in megabytes per second. This means that the Lenovo 46W0821 can transfer up to 19.2GB of data per second, which is a relatively high data transfer rate.
288-pin DIMM Memory
The Lenovo 46W0821 memory module is a 288-pin DIMM (Dual Inline Memory Module) memory, which is a type of memory module that has a higher pin count than older SIMM (Single Inline Memory Module) memory. The higher pin count allows for faster data transfer and higher capacity. DIMM memory is also more reliable than standard memory because it has a register that buffers the memory signals. This helps to reduce signal noise and increase system stability.
Overall, the Lenovo 46W0821 8GB 2400Mhz Pc4-19200 288-pin DIMM Single Rank ECC Registered DDR4 SDRAM Memory Module is a high-performance memory module that is suitable for use in high-end computer systems. It has a capacity of 8GB, a frequency of 2400Mhz, and is a DDR4 SDRAM. It is also an ECC Registered memory module that can detect and correct errors during data transfer. The Single Rank design makes it faster and higher capacity. The 288-pin DIMM design allows for faster data transfer and higher capacity, and the PC4-19200 designation means that it can transfer data at a maximum rate of 19.2GB
General Information about the Lenovo 46W0821
- Brand Name: Lenovo
- Part Number or SKU# 46W0821
- Type: Memory (RAM)
- RAM Type:Pc4-19200
- Product Name: 8gb Ddr4 Sdram Memory Module
- Product Type: Ram Module
- Memory Size: 8gb
- Memory Technology: Ddr4 Sdram
- Number Of Modules: 1 X 8gb
- Memory Speed: 2400mhz
- Memory Standard: Ddr4-2400/pc4-19200
- Error Checking: Ecc
- Signal Processing: Registered
- 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.
About New Bulk Pack Products
RAMs, with the technological advancements, are becoming the point of concern for the tech-savvies! It is useless to invest in a high-speed 9th or 10th generation processor unless your server room PCs are loaded with well-equipped memory modules. That's where the PC4 19200 memory modules come into place. We, at ALLHDD, are providing you with the faster running and high-performing DDR4 PC4 RAMs, supported by the ECC certification and dual-rank channel. Here's what you need to know more to secure a safe deal out of all the competitors in this PC4 19200 category.
Load-Reduced Dimm Memory Supports The Poweredge Servers
PC4-19200 memory modules are operated on the load-reduced DIMM memory, which supports the PowerEdge servers. This LRDIMM is a technological advancement that is well-equipped with buffer chips. These chips reduce the loading over the overall system memory channel, increasing the bandwidth capacity and faster data transfer rates. The LRDIMMs memory modules can support from 48GB to 144GB memory capacity, pushing the Proliant servers' limits. That's the reason LRDIMMs are targeted for the huge server rooms to increase their memory capacity and buffer speeds.
ECC Registered Memory Modules Are Faster And Reliable!
Putting less strain and pressure over the system's memory controller is what keeps the RAM module stable and retained! Registered modules are also named RDIMM, with the extra circuitry to support the memory registers. Registered from the ECC doubles the benefits for tech-savvies as it ensures integrity and avoids data loss and corruption. The Error Correcting Code launches a particular algorithm and corrects the data within specific intervals. You'll find the best PC4-19200 ECC registered RAM modules in the following variants at ALLHDD.
Dual-Rank PC4 19200 Outclasses Others!
There are generally two types of configurations named as the single-rank and the dual-rank in general. However, some models in this category run on the quad-rank as well. Majorly, the subcategories ranging from 8GB to 1TB features the dual-rank channel memory. Dual-rank channel memory supports more number of open rows and, in-turn features the increasing hit rate. That's one reason why these are considered 9-10% faster than the single-rank predecessors.
Cas Latency Matters The Most While Comparing:
While choosing the best RAM out of multiple variants, CAS Latency plays a significant role in deciding what to choose! DDR4 PC4 19200 features the CAS 17 latency option. Many of you, even some of the tech-savvies, are unaware of how to solve this puzzle. A CAS 17 latency, in short, shows the 12.7 nanoseconds true latency of RAM. The higher the CAS latency means the higher true latency values. However, buying one with low CAS at a certain speed would give the best speed.
Why Choose ALLHDD?
ALLHDD has outclassed the competitors with its immense variety in networking hardware equipment. Thus, PC4 19200 DDR4 RAM modules come in multiple variants, all loaded with the ECC certification option and the CAS 17 latency. Many of the models in this subcategory feature the 288-in DIMM nodule and a speed of up to 2400MHz, reducing the lags in servers.
Apart from being rugged and durable, what's noteworthy is many of the products are backed up by 3 to 5 years of warranty from the manufacturer. You can even claim a 2.5% discount on multiple variants in this PC4 19200 DDR4 category.
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What does ALLHDD.Com warranty cover?
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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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