HPE 718935-B21 Networking Network Adapter 10GBPS PCI
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Why 718935-B21 HPE 570M 2 Ports 10GBPS PCI Refurbished is the best?

Availability: In Stock
Part Number#: 718935-B21
List Price was: $90.86
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Short Description:
718935-B21 HPE 570M 2 Ports 10GBPS PCI Express 2.0 X8 Server Network Adapter | Refurbished

Interface Types of This Product: Network Adapter PCI

Product Condition:
Warranty provided by ALLHDD.COM:
30 Days
We are giving specifications below, why one should consider procuring HPE PCI Network Adapter Networking features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the 718935-B21 model with compatibility.

Cost-Effectiveness and ROI Analysis

Cost-effectiveness and ROI (Return on Investment) analysis are essential when evaluating the HPE 570M Server Network Adapter's value. Cost-effectiveness analysis aims to determine whether the network adapter's benefits outweigh the costs associated with acquiring and maintaining it. ROI analysis, on the other hand, helps determine the profitability of investing in the network adapter.

In terms of cost-effectiveness, the HPE 570M Server Network Adapter offers several benefits that can help justify its cost, such as high-speed network connectivity, low CPU utilization, advanced features such as TCP/IP offloading, virtualization, and iSCSI offloading, and compatibility with various server models and operating systems. These features can help improve network performance, reduce maintenance costs, and increase productivity. However, it's important to consider the total cost of ownership, including acquisition costs, installation costs, maintenance costs, and any ongoing expenses associated with using the adapter.

In terms of ROI, the HPE 570M Server Network Adapter can help organizations reduce costs, improve productivity, and increase revenue. For example, the adapter's high-speed connectivity can help reduce network latency and increase data transfer speeds, resulting in faster application performance and improved productivity. Additionally, the adapter's advanced features can help reduce CPU utilization, freeing up resources that can be used for other tasks. This can help improve server performance, reduce maintenance costs, and increase employee productivity, leading to increased revenue.

To calculate the ROI of investing in the HPE 570M Server Network Adapter, you would need to compare the total costs of acquiring and maintaining the adapter with the expected benefits, such as increased productivity and reduced maintenance costs. The ROI calculation would be the net benefits divided by the total costs, expressed as a percentage. A positive ROI indicates that the investment is profitable, while a negative ROI indicates that the investment is not profitable.

Troubleshooting Common Issues

When using the HPE 570M Server Network Adapter, there may be several common issues that you may encounter. These issues can include connectivity problems, performance issues, or configuration errors. Troubleshooting these issues can help resolve them and improve the performance and reliability of the adapter.

Here are some common issues that you may encounter when using the HPE 570M Server Network Adapter and some troubleshooting tips:

  • Connectivity problems: If you are experiencing connectivity issues with the adapter, check the cables, switch ports, and network configuration to ensure that they are set up correctly. You can also try resetting the adapter or restarting the server.
  • Driver issues: If the adapter is not recognized by the operating system or if the driver is not working correctly, try reinstalling the driver or updating it to the latest version. You can also check the HPE support website for any known issues with the driver.
  • Performance issues: If the adapter is not performing as expected, check the adapter settings and configuration, and ensure that any advanced features such as TCP/IP offloading or checksum offloading are enabled. You can also check the network switch for any issues that may be impacting performance.
  • Compatibility issues: If the adapter is not working correctly with your server model or operating system, check the HPE website for any compatibility issues or updates.
  • Power issues: If the adapter is not receiving power or is not functioning correctly, check the power supply and ensure that the adapter is receiving sufficient power.
  • Firmware issues: If the adapter firmware is outdated, it may cause compatibility or performance issues. Check the HPE website for any firmware updates for the adapter.
  • Configuration errors: If there are any configuration errors, such as incorrect IP settings or subnet masks, verify the configuration settings and correct any errors.

570M Network Adapter

The HPE 570M Network Adapter is a high-performance network interface card designed for use in servers. It is a PCIe 2.0 x8 network adapter that provides two 10 Gigabit Ethernet ports for fast and reliable network connectivity.

The 570M Network Adapter is designed to work with various HPE ProLiant server models and operating systems, making it a versatile solution for network connectivity needs. It also supports features such as TCP/IP offloading, checksum offloading, and support for jumbo frames, which can help improve network performance and reduce CPU utilization.

The adapter has advanced capabilities such as virtualization, which allows for the creation of multiple virtual network connections, and iSCSI offloading, which enables the adapter to handle storage traffic with low latency and high performance.

The HPE 570M Network Adapter is also compatible with various management tools, including HPE System Management Homepage, HPE System Insight Manager, and HPE Intelligent Provisioning, allowing for easy deployment and management of the network adapter.

General Information

  • Part Number or SKU# 718935-B21
  • Brand Name : HPE
  • Product Type: 10gigabit Ethernet Card

Host Interface

  • Pci Express X8
  • Total Number Of Ports: 2
  • Network & Communication:
  • Network Technology: 10gbase X

Physical Characteristics

  • Form Factor Mezzanine
  • Environmentally Friendly: Yes
  • Environmental Certification: Rohs-6

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Network Adapters

A network adapter is also called a network interface card is a plug-in card that serves to allow computers to both transmit and receive data on a local network. It is a component of a computer's internal hardware that facilitates communication over a network.

In a more current context, network adapters will refer to an Ethernet adapter where the Ethernet circuitry is built into motherboards of the latest desktops and laptop computers. Other times, a network adapter may also refer to a wireless (Wi-Fi) adapter.

In all instances, the adapter allows a computer to connect with another computer, a server, or other networking devices through a LAN connection. The use of a network adapter is not limited to wired connections as it is used for wireless networks. The adapters for wired networks come with a RJ-45 port that may use either the twisted or untwisted pair cables for network connectivity. For the wireless adapters, the network connection is facilitated through a built-in antenna or an externally connected antenna. Both the wired and wireless network adapters support the popular LAN protocols including TCP/IP. We have 1-port, 2-port, 4-port, 6-port, 8-port, and 16-port options that support speeds of 10, 25, 40, or even 100 Gigabits.

The plug-in network interface cards (NICs) are normally used in high-performance machines especially if a faster Ethernet standard is relatively new and available but is yet to become mainstream. In fact, the major difference between network adapters lies in the network protocol it supports.

We have the different types of network adapters necessary for building computer-to-computer networks that don't have a switch or hub. All the network adapters are fairly inexpensive and readily adaptable to different applications within a network. Some of the common types available are:

Network adapters common types

  • Desktop Network Interface Card: This adapter is usually connected to a PCI or PCIe slot, whichever is available on the motherboard of your desktop computer. You will need to open your computer's case and it, therefore, presents the most difficult installation method. The PCIe slot is generally found in new computers.
  • PC Card or PCMCIA Card: PCMCIA is the abbreviation for Personal Computer Memory Card International Association. The name has undergone changes over time to be referred to as a PC Card or ExpressCard. For dimensions, the PC card is almost similar in size to a credit card but is significantly thicker. The PC card is connected to a PC or PCMCIA card slot in your desktop computer or laptop computer.
  • USB adapter: This network adapter is typically a small device, similar to a thumb drive, with a USB interface. Installation is easy and straightforward since it is plugged into the USB port of your desktop or laptop computer or other network devices that have a USB port.
  • Wireless game adapters also referred to as media adapters, are connected to the older game consoles and home entertainment devices so as to act as a bridge to Wi-Fi capability. They help expand functionality on these entertainment devices through connections to the internet.

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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.


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.
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  • 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.