
( Brand: Ibm ), ( Manufacturer Part Number: 49Y7982 ), ( Type: Hbas Network Adapters ), ( Unit Type: Unit )
The IBM 49Y7982 X520 Dual Port 10GBASE-T Ethernet Adapter is a high-performance networking solution designed for servers and storage systems that require dual-port 10 Gigabit Ethernet connectivity with copper cabling. This adapter is based on the IBM Technologyigh X520 Ethernet controller, which supports IEEE 802.3bt 10GBASE-T Ethernet standard.
This adapter comes with two RJ-45 ports, allowing you to connect it to two separate 10G networks or to two different switches using Cat 6A or higher copper cabling (SFP cables are not supported). It delivers full-duplex data transfer rates of up to 10 Gbps over copper cabling, making it ideal for bandwidth-intensive applications such as data replication, virtualization, and large data transfers.
The IBM 49Y7982 X520 Dual Port 10GBASE-T Ethernet Adapter supports both TCP and UDP protocols and features both MQoQ (Multiple Queues per Flow Control) and TSO (TCP Segmentation Offload) technologies to optimize network traffic, reduce overhead, and improve overall performance. It also supports IEEE 802.3az Energy Efficient Ethernet (EEE) to reduce power consumption during link stabilization and idle periods.
This adapter is compatible with various IBM Power Systems servers and storage systems, including the Power S914, S922, S924, and FlexSystem 7000 models. It is also designed to meet the stringent reliability and availability requirements of enterprise-class IT environments, with features such as redundant power supplies and support for hot-plugging.
Installation and management of the IBM 49Y7982 X520 Dual Port 10GBASE-T Ethernet Adapter is straightforward, with support for both System Manager and Red Hat Enterprise Linux 7.4 or later. The adapter comes with a driver package, which can be installed using the provided installation scripts or through Red Hat Network. After installation, the adapter will be automatically detected and configured, with no manual configuration required.
The IBM 49Y7982 X520 Dual Port 10GBASE-T Ethernet Adapter is an essential networking component for enterprise environments that require high-speed, high-availability connectivity between Servers and switches using copper cabling. With its advanced features, robust design, and easy installation, this adapter is a reliable and cost-effective solution for improving network performance and reducing downtime.
The IBM 49Y7982 X520 Dual Port 10GBE SFP Adapter is a network interface card designed to deliver enhanced data transfer speeds and bandwidth for IBM Servers. Here's an in-depth analysis of its features, benefits, and potential drawbacks to help you make an informed purchasing decision.
Arguments in Favor of Buying:1. Superior Performance: This adapter supports 10 Gigabit Ethernet connections, making it an excellent choice for businesses or organizations that deal with large data transfers, complex applications, and virtualized environments. Its dual-port design facilitates high-speed connectivity for servers, storage, or networking devices.
2. Energy Efficiency: The IBM 49Y7982 X520 Adapter features Energy Efficient Ethernet (IEEE 802.3az) technology, which significantly reduces power consumption while maintaining high data transfer rates. This not only helps in reducing the energy footprint but also results in cost savings over time.
3. Flexibility: It is compatible with various applications, including iSCSI, Fibre Channel over Ethernet (FCoE), and iWarp, allowing enterprises to choose the best networking solution depending on their needs. Furthermore, it supports multiple operating systems, including Windows, Linux, and various IBM environments.
4. Robustness: The dual redundant power supplies help prevent downtime due to power failures, ensuring business continuity. Its rugged design is ideal for mission-critical applications that need solid and dependable network infrastructure.
Arguments Against Buying:1. Cost: Compared to other 10G network adapters, the IBM 49Y7982 X520 Dual Port 10GBE SFP Adapter can be considered pricey. Organizations or individuals operating on a tight budget might find it difficult to justify the investment.
2. Complexity: Setting up and configuring this adapter, especially in complex environments, can be time-consuming and may require specialized knowledge to ensure optimal performance.
3. Compatibility Issues: While the IBM 49Y7982 X520 Adapter supports a wide range of operating systems, there could still be compatibility issues with specific software, applications, or drivers, potentially leading to technical challenges that may require additional time and resources to resolve.
Conclusion:In conclusion, the IBM 49Y7982 X520 Dual Port 10GBE SFP Adapter offers superior performance, energy efficiency, flexibility, and robustness, making it a suitable choice for businesses, organizations, or individuals who deal with large data transfers, demanding applications, and complex environments. Its potential drawbacks include costs, complexity, and compatibility issues that may discourage budget-conscious users, smaller organizations, or individuals with less technical expertise.
Recommendation:The IBM 49Y7982 X520 Dual Port 10GBE SFP Adapter is an excellent investment for organizations and businesses that require high-speed connectivity, reliability, and energy efficiency. It is especially beneficial for data-intensive workloads, virtualization, and mission-critical applications. However, it might not be the most cost-effective solution for smaller businesses, home offices, or individuals. It is essential to carefully evaluate your requirements, assess your budget, and consider your technical capabilities before deciding to purchase this adapter. In cases where cost is a significant concern, other lower-priced 10G Be adapters may be more suitable.
Part Number: 49Y7982. Cosmetic Code: Used Good Functional F4 Fully Tested. All IBM HBAs Network Adapters hardware is fully tested and ready to ship.