The HPE P21928-B21 is a specialized network adapter designed to enhance the networking capabilities of your server or computer system. In this comprehensive guide, we will explore the key features, benefits, and technical specifications of this network adapter, ensuring that you have a clear understanding of its capabilities and potential applications.
Key Features of HPE P21928-B21 Network AdapterThe HPE P21928-B21 boasts a range of impressive features that make it a valuable addition to your network infrastructure. Let's take a closer look at these features:
- High-Speed Connectivity: This network adapter is equipped with 2 ports, each capable of delivering 100 gigabit per second data transfer speeds. This high-speed connectivity is ideal for data-intensive tasks and applications, ensuring rapid data transmission within your network.
- PCI-E 3.0 X16 Interface: The PCI-E (Peripheral Component Interconnect Express) 3.0 X16 interface provides a high-bandwidth connection to your server or computer. This ensures that the network adapter can effectively utilize the available system resources, resulting in optimal performance.
- Quad Small Form-Factor Pluggable (QSFP) Connectors: The HPE P21928-B21 is equipped with 28 QSFP connectors, which are a type of high-speed data interface. These connectors support a variety of network protocols and are suitable for use in diverse networking environments.
- Ethernet Network Adapter: As an Ethernet network adapter, this device is designed to enhance the networking capabilities of your system. It allows for the efficient and reliable connection of your server or computer to Ethernet networks, enabling seamless data transfer.
Now that we've explored the key features of the HPE P21928-B21, let's delve into the benefits of using this network adapter in your setup:
- Enhanced Network Performance: The high-speed connectivity provided by the HPE P21928-B21 ensures that your network experiences significantly improved performance. This is particularly valuable in data centers and enterprise environments where data transfer speed is crucial for efficient operations.
- Versatile Networking Solutions: With its 28 QSFP connectors, this network adapter offers versatility in networking solutions. It can be used to connect to various types of networks and is compatible with a wide range of networking protocols.
- Simplified Network Management: The HPE P21928-B21 is designed to simplify network management. Its features and compatibility with various systems make it a valuable addition for IT administrators, allowing for easier control and monitoring of network resources.
- Scalability: Whether you have a small network or a large data center, the scalability of this network adapter ensures that it can adapt to your growing networking needs. You can expand your network infrastructure without worrying about compatibility issues.
- Technical Specifications: To provide a comprehensive understanding of the HPE P21928-B21, let's explore its technical specifications:
- Form Factor: The network adapter comes in a small form factor, which is ideal for space-constrained environments.
- Interface Type: It features a PCI-E 3.0 X16 interface, ensuring a high-speed connection to your server or computer.
- Data Transfer Rate: The 100 gigabit per second data transfer rate ensures rapid data transmission.
- Connector Type: The adapter is equipped with 28 QSFP connectors, offering flexibility in connectivity.
- Network Technology: It is designed as an Ethernet network adapter, suitable for various Ethernet networking environments.
- Manufacturer: HPE
- Part Number or SKU# P21928-B21
- Product Type: 2 Ports Adapter
- Product Name: Network Adapter
- Form Factor: Plug-in Card
- Interface (BUS) Type: PCI Express 3.0 x16
- PCI Specification Revision: PCIe 3.0
- Ports: 100 Gigabit QSFP28 x 2
- Weight: 9.17 ounces
- Data Link Protocol: 100 Gigabit Ethernet
- Data Transfer Rate: 100 Gbps
In Summary, the HPE P21928-B21 2 Ports 100Gigabit PCI-E 3.0 X16 QSFP 28 X 2 Ethernet Network Adapter is a high-performance networking solution designed to enhance data transfer capabilities in a variety of environments. Its impressive features, technical specifications, and applications make it a valuable addition to your network infrastructure. Whether you're operating a data center, managing enterprise networks, or involved in high-performance computing, this network adapter can significantly improve network performance and efficiency. Explore its potential and consider integrating it into your network setup for optimized networking capabilities.
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®
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UPS Next Day Air® Standard Overnight
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UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
FedEx Ground®
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FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
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Available throughout all 50 states
FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
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Available throughout all 50 states
FedEx First Overnight®
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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.
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