DDR4 SDRAM Technology
DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random Access Memory) is the latest generation of memory technology and is an improvement over the previous DDR3 SDRAM technology. DDR4 memory is faster and more energy-efficient than DDR3 memory, and it also has a higher maximum capacity of up to 16GB per module.
DDR4 memory operates at a lower voltage than DDR3 memory (1.2V compared to 1.5V) which helps to reduce power consumption and heat generation. Additionally, DDR4 memory has improved signal integrity and better error-correcting capabilities.
DDR4 memory uses a 288-pin DIMM form factor, like the 815102-S21 HPE 128GB 2666Mhz memory module. This form factor allows for higher-density memory modules, resulting in increased memory capacity and improved performance.
DDR4 memory is backward compatible with DDR3 memory, but the system must support DDR4 memory to use it.
Compatibility with Server Models
The compatibility of the 815102-S21 HPE 128GB 2666Mhz memory module with server models depends on several factors, including the memory type, form factor, speed, and capacity.
This specific memory module is a registered DDR4 SDRAM 288-pin memory module with a capacity of 128GB and a speed of 2666Mhz. Therefore, it is important to ensure that the server model supports registered DDR4 SDRAM 288-pin memory with a speed of 2666Mhz and has enough memory slots to accommodate the 128GB module.
It is also important to check the server's documentation or consult with the manufacturer to confirm that the server is compatible with this specific memory module. It is also recommended to check the HPE website for a list of compatible server models for this memory module.
Additionally, the server must also support the memory layout and organization of the memory module. It is also important to note that the HPE server models are compatible with this memory module.
Installation and Configuration
- Preparing for Installation
- Installing the Memory Module
- Verifying the Installation
- Configuring the Memory Settings
- Updating the BIOS/Firmware
- Troubleshooting Installation Issues
- Maximizing Memory Performance
- Identifying Memory Failures
- Memory Configuration Best Practices
- Memory Expansion Options
- Memory Upgrades for High-Performance Computing
- Memory Optimization for Virtualization
- Memory Considerations for Cloud Computing
- Memory Management for Big Data and Analytics.
General Information
- Brand Name: HPE
- MPN: 819412-001
- Type: Memory (RAM)
- RAM Type: PC4-19200
- Product Name: 32GB DDR4 SDRAM Memory Module
- Option Part Number: 805351-B21
- SKU: 819412-001
- Assembly Number: 809083-091
Technical Information
- Storage Capacity: 32GB
- Memory Technology: DDR4 SDRAM
- Number Of Modules: 1 X 32GB
- Bus Speed: 2400mhz DDR4-2400/PC4-19200
- Data Integrity Check: ECC
- Signal Processing: Registered
- Cas Latency Timings: Cl17
- 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
- Apollo 2000/Apollo 4200/Apollo 4500/Apollo 8000/Bl460c Gen9/Blc7000/Dl60 Gen9/Dl80 Gen9/Dl120 Gen9/Dl160 Gen9/Dl180 Gen9/Dl360 Gen9/Dl380 Gen9/Dl388 Gen9(Bto)/Dl388 Gen9/Dl560 Gen9/Dl580 Gen9/Dl60 Gen9/Ec200a D1518/Ml110 Gen9/Ml150g5/Ml150 Gen9/Ml350 Gen9/Synergy 480 Gen9/Sy 620 Gen9/Sy 680 Gen9
PC4-19200
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.
Here, you can check more available conditions of your desired product 819412-001 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
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®
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
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UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
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)
FedEx 2Day®
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
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.
- 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.
