Benefits of Registered RAM
Registered RAM, also known as buffered RAM, provides several benefits over non-registered or unbuffered RAM. These benefits include:
- Improved stability and reliability: Registered RAM contains an additional register between the memory controller and the RAM modules, which helps to regulate the signals and improve the stability and reliability of the system. This is particularly important in high-performance systems or servers that are subjected to heavy workloads.
- Increased capacity: Because the registers in registered RAM help to buffer the signals between the memory controller and the RAM modules, they allow for larger amounts of memory to be installed in a system. This is because the signal strength of each individual memory module is not as critical to system stability.
- Lower power consumption: Registered RAM uses less power than non-registered RAM because the registers in the RAM help to reduce signal noise, which in turn reduces the amount of power needed to transmit data.
- Improved signal integrity: The registers in registered RAM help to maintain signal integrity by minimizing the electrical load on the memory controller, which in turn reduces signal noise and improves overall system performance.
- Better performance in multi-channel configurations: Registered RAM is better suited for use in multi-channel memory configurations, where multiple memory modules are installed to improve system performance. This is because the registers in registered RAM help to balance the signal loads across all of the installed memory modules, resulting in better overall performance
The Role of ECC in RAM
ECC (Error-Correcting Code) is a technology that is commonly used in RAM (Random Access Memory) to detect and correct errors that occur during data transmission. The role of ECC in RAM is to ensure data integrity and prevent errors from occurring in the first place.
When data is stored in RAM, it is organized into rows and columns, and each cell in the matrix stores a bit of data. However, due to various factors such as electromagnetic interference, temperature fluctuations, or manufacturing defects, errors can occur during the data transmission process, resulting in the corruption of the data.
ECC technology works by adding an extra bit of data to each memory cell, which is used to detect and correct errors that occur during transmission. When a read or write operation is performed on the memory, the ECC algorithm compares the data stored in the memory with the extra bit of data, called the parity bit, to check if any errors have occurred. If an error is detected, the ECC algorithm uses a complex algorithm to correct the error and ensure that the data is stored correctly.
The role of ECC in RAM is particularly important in applications where data integrity is critical, such as in scientific computing, financial analysis, or medical data processing. ECC RAM can detect and correct single-bit errors, which are the most common type of error, and it can also detect multi-bit errors, which occur less frequently but can be more catastrophic. By using ECC RAM, users can ensure that their data is always accurate and reliable, even in the face of hardware failures or environmental factors that can cause errors in the data transmission process.
Memory Speeds and Latency Explained
Memory speeds and latency are two key performance metrics that determine how fast and efficient a computer's memory subsystem operates. Here is a brief explanation of each:
Memory Speed: The memory speed refers to the rate at which data can be read from or written to the memory modules. It is typically measured in MHz or GHz and determines how quickly data can be transferred to or from the CPU. The higher the memory speed, the faster the memory subsystem can operate, which can improve overall system performance.
Latency: Memory latency is the time it takes for the memory to respond to a request from the CPU. It is measured in clock cycles and reflects the amount of time it takes for the memory controller to retrieve data from the memory modules. A lower latency value means that data can be retrieved more quickly, which can improve the performance of memory-intensive applications.
In general, memory speed and latency are inversely related, meaning that increasing one will often result in a decrease in the other. For example, increasing the memory speed may require an increase in the memory latency in order to maintain system stability.
When choosing memory for a computer, it is important to consider both the memory speed and latency in order to optimize performance. For example, if a system requires high memory bandwidth, a memory module with a high speed rating may be appropriate. Conversely, if the system is latency-sensitive, a memory module with a low latency rating may be more appropriate.
- Manufacturer: Dell
- Manufacturer part number: 370-ACDU
- Type: Memory (RAM)
- Sub-Type: PC4-17000
- Product name: 16gb ddr4 sdram memory module
- Storage capacity: 16gb
- Memory technology: ddr4 sdram
- Number of modules: 1 x 16gb
- Chips organization: x4
- Bus speed: 2133mhz ddr4-2133/pc4-17000
- Data integrity check: ecc
- Signal processing: registered
- Cas latency timings: cl15
- Rank features: 2rx4
- Voltage: 1.2v
- Upgrade type: system specific
About New Bulk Pack Products
Here, you can check more available conditions of your desired product 370-ACDU 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
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.
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:
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)
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
- 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.