Product Overview of the Dell 540-BCFU
The Dell 540-BCFU Mellanox SFP28 Connectx-4 Cx4421a 25GB Dual Port Daughter Card is a computer hardware device that is designed to provide high-speed data transfer rates for computer systems. This card is a daughter card, which means it is installed onto a larger card or motherboard to expand its capabilities. In this article, we will explore the features, benefits, and technical specifications of the Dell 540-BCFU Mellanox SFP28 Connectx-4 Cx4421a 25GB Dual Port Daughter Card.
Features and Benefits
The Dell 540-BCFU Mellanox SFP28 Connectx-4 Cx4421a 25GB Dual Port Daughter Card comes with various features that make it an ideal choice for high-speed network connectivity. Some of the key features of this card include:
- Dual-Port Connectivity: This card comes with two ports that enable two separate network connections to run simultaneously. This feature makes it easy for users to connect to multiple networks without having to invest in additional hardware.
- High-Speed Connectivity: The card supports data transfer rates of up to 25 gigabits per second (Gbps), making it ideal for high-bandwidth applications that require fast data transfer speeds.
- Low Power Consumption: The card is designed to consume low power, making it energy-efficient and environmentally friendly.
- Advanced Network Offloading: The card comes with advanced network offloading capabilities that help to reduce CPU utilization, improve network throughput, and lower latency.
- Reliable Performance: The card is designed to provide reliable performance, with features such as error correction and detection, adaptive routing, and congestion control.
The Dell 540-BCFU Mellanox SFP28 Connectx-4 Cx4421a 25GB Dual Port Daughter Card has various technical specifications that make it a high-performance network card. Some of the key technical specifications of this card include:
- Interface Type: The card uses a PCIe 3.0 x8 interface, which provides high-speed connectivity to the computer motherboard.
- Data Transfer Rate: The card supports data transfer rates of up to 25Gbps, providing high-speed network connectivity for high-bandwidth applications.
- Network Standards: The card supports various network standards, including IEEE 802.3ad, IEEE 802.3az, IEEE 802.1Qaz, and IEEE 802.1Qbb.
- Network Protocols: The card supports various network protocols, including TCP/IP, UDP/IP, iSCSI, and NFS.
- Operating Systems: The card is compatible with various operating systems, including Microsoft Windows, Linux, and VMware ESXi.
- Power Consumption: The card is designed to consume low power, with a typical power consumption of 6.8 watts.
The Dell 540-BCFU Mellanox SFP28 Connectx-4 Cx4421a 25GB Dual Port Daughter Card is a high-performance network card designed to provide high-speed network connectivity for high-bandwidth applications. It comes with various features, including dual-port connectivity, high-speed connectivity, low power consumption, advanced network offloading, and reliable performance. The card is also equipped with various technical specifications that make it a high-performance network card, including a PCIe 3.0 x8 interface, support for data transfer rates of up to 25Gbps, support for various network standards and protocols, compatibility with various operating systems, and low power consumption.
General Information about the Dell 540-BCFU
- Manufacturer: Dell
- Part Number or SKU# 540-BCFU
- Device Type: Network Card
- Form Factor: Daughter Card
- Ports: Dual Ports
- Connectors: Two Small Form Factor Pluggable Transceiver Slots
About Refurbished Products
For all your expansion module needs, we've got you covered with high-performance devices that increase functional capability and ease business processes.
You can talk to any of our staff and consult on what would be the best way forward when getting an expansion module to complement and enhance existing infrastructure and meet your immediate and future needs.
We have hardware level 12 with firmware 3.0 or higher modules that allow for the installation of up to 14 expansion modules below the base module for resilient performance. Expansion modules connect to the base module using USB Type-A connectors. That's not all, we have hardware level 11 and lower that supports up to 9 expansion modules.
With an expansion module, you get additional cartridge storage as well as tape drive capacity. We have expansion modules that contain up to two drives and two power supplies. You can choose to have the expansion module with tape drives and power supply installed so that it makes setup easier from your end. Expansion modules will need a power supply only if you install a tape drive in them. A single power supply can actually power two drives. However, you can add a second power supply for redundancy purposes. Without a tape drive, the expansion module is powered via the USB cable connected to the base module.
Expansion modules require 2U rack space and will be shipped with the necessary mounting hardware used to secure them to the rack.
The top features of the expansion modules we've listed include:
- High-resolution LCD screens of up to 5" with backlight for a vibrant visual experience and ease of use. The expansion modules have programmable line keys ensuring that the interface is intuitive and interactive.
- Straightforward setup to facilitate easy installation.
- Availability of a wide range of custom configurations
- Advanced call handling and contact management capabilities to help increase productivity.
- XML browser functionality
- Compatibility across systems which helps to leverage existing IT infrastructure investment. All the expansion modules we've made available will help to enhance your existing desktop solutions.
- Seamless fusion with planar and fibre technology
- Compatibility with phone models such as SIP-T27P and SIP-T29G helps to expand functionality.
- Availability of color icons that enhance the visual experience for users. There are color-coded independent actionable control keys that facilitate fast switching between pages.
- Ability to link together a maximum of six phone systems and up to two expansion modules from a single host phone.
- Support for up to 3 modules on a daisy-chain
- Reduced excess loss and PDL
- Support for advanced call functions including call forwarding, call transfers, multi-person conferencing, call pickup, LDAP, speed dial, and BFL list.
- Shipped with a stand that has two adjustable angles
You can find almost every module option in our catalogue, we have modules with different numbers of ports, from 1-port options to 50- and 90-port options, you can also check out our 20 Gigabit, 48 Gigabit, and 100 Gigabit expansion modules. Browse through our categories to find the best option for your needs.
All expansion modules make for ideal solutions for administrative assistants, receptionists, and contact center employees due to the ability to easily manage large call volumes and monitor a large number of contacts.
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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.
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(b) any misuse outside the instructions in the user manual for any specific product;
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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.
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