In the ever-evolving landscape of server storage solutions, the HPE P40491-B21 Non-Volatile Memory Express (NVMe) 3.84 Terabytes (TB) Gen4 High-Performance Read Intensive Triple Level Cell (TLC) Small Form Factor (SFF) Bc U.3 Solid State Drive (SSD) takes center stage. This detailed guide aims to explore the technical specifications, performance capabilities, use cases, and overall impact this SSD can have on Gen10 Plus servers.
Understanding NVMe TechnologyNon-Volatile Memory Express (NVMe) is a cutting-edge storage protocol designed to unlock the full potential of high-speed solid-state drives. The HPE P40491-B21 leverages NVMe technology, which significantly enhances data transfer speeds and reduces latency. NVMe Gen4 further builds on this foundation, doubling the data transfer rate compared to Gen3, making it ideal for demanding server workloads.
Capacity and Form FactorBoasting a substantial storage capacity of 3.84 Terabytes (TB), the HPE P40491-B21 is engineered to meet the escalating storage demands of modern server environments. The Small Form Factor (SFF) design ensures a compact footprint, making it an efficient choice for Gen10 Plus servers with limited physical space. This compact form factor enhances flexibility in server configurations, allowing for optimized data center layouts.
Gen4 Performance BoostThe HPE P40491-B21's adoption of NVMe Gen4 technology translates into a significant performance boost compared to its Gen3 counterparts. With double the data transfer rate, Gen4 SSDs can handle more data in the same amount of time, making them particularly well-suited for applications that demand high-speed data access.
Bc U.3 InterfaceThe inclusion of the Bc U.3 interface in the HPE P40491-B21 is a key feature that enhances the drive's versatility. The U.3 interface allows for hot-swapping, enabling seamless replacement of drives without shutting down the entire server. This feature contributes to reduced downtime and increased overall system reliability in dynamic server environments.
Use CasesThe HPE P40491-B21's advanced features and high-performance specifications make it an optimal choice for a variety of server use cases. Let's explore some scenarios where this SSD can shine
- Data Analytics and Processing: In data-intensive applications that involve complex analytics and processing, the HPE P40491-B21's high-performance read capabilities and substantial storage capacity ensure efficient handling of large datasets.
- AI and Machine Learning: Artificial Intelligence (AI) and Machine Learning (ML) workloads often require rapid access to vast amounts of data. The Gen4 NVMe technology in the SSD enhances data throughput, making it well-suited for AI and ML applications that demand high-speed data access.
- Real-Time Database Applications: Database applications with real-time processing requirements benefit from the SSD's high read performance. The HPE P40491-B21 can significantly improve database query response times, ensuring seamless data access.
- Content Delivery Networks: Content Delivery Networks (CDNs) rely on fast and efficient data access for seamless content delivery. The SSD's high-performance read-intensive design makes it an ideal choice for CDN infrastructure, improving content retrieval speeds.
Ensuring compatibility with existing hardware and software infrastructure is critical when integrating new storage solutions. The HPE P40491-B21 is designed to be compatible with Gen10 Plus servers, offering seamless integration with HPE's server ecosystem. This compatibility ensures a smooth upgrade process, allowing businesses to leverage the benefits of advanced storage technology without significant disruptions.
Reliability and EnduranceReliability is a cornerstone of server storage solutions, especially in mission-critical environments. The HPE P40491-B21, with its high-performance TLC technology and Gen4 capabilities, is built to deliver consistent and reliable performance. The SSD's endurance ensures longevity, making it a dependable choice for sustained high-performance workloads.
Security Features
Data security is a paramount concern in server environments, and the HPE P40491-B21 addresses this with advanced security features. These may include hardware-based encryption, secure erase capabilities and data integrity checks. The inclusion of robust security measures ensures that sensitive data is protected, meeting the stringent security requirements of modern IT infrastructures.
Cost-Effectiveness
While high-performance storage is crucial, cost-effectiveness remains a key consideration for businesses. The HPE P40491-B21 strikes a balance between performance and cost, offering a competitive solution for organizations looking to enhance their server storage without compromising on budget considerations. The SSD's long-term reliability and durability contribute to a lower total cost of ownership over its lifespan.
Main Information of the HPE P40491-B21- Manufacturer: HPE
- Part Number or SKU# P40491-B21
- Product Type: Solid State Drive
- Capacity: P40491-B21
- Height: 15 mm
- Form Factor: SFF (Small Form Factor)
- Port: Dual
- Interface: NVMe
- Plug Type: Hot Plug
- Carrier Type: BC
- Flash Type: TLC
- Random Reads: Up to 180,000 IOPS
- Random Writes: Up to 170,000 IOPS
- Sequential Reads: Up to 6,500 Mbps
- Sequential Writes: Up to 4,000 Mbps
- DL325 Gen10 Plus V2 (2.5")
- DL345 Gen10 Plus (2.5")
- DL345 Gen10 Plus Entry (2.5")
- DL360 Gen10 Plus Network Choice
Outline, the HPE P40491-B21 NVMe 3.84TB Gen4 SSD emerges as a powerful storage solution for Gen10 Plus servers. Its adoption of NVMe Gen4 technology, high-performance read-intensive TLC design, and versatile Bc U.3 interface position it as a top choice for demanding server workloads. As businesses continue to seek high-speed, reliable, and scalable storage solutions, the HPE P40491-B21 stands out as a robust option to elevate server performance and efficiency.
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
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:
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.
