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2x 100Gb/s QSFP28 Ethernet & InfiniBand Adapter PCIe 4.0 x16 CX556A For Sale

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2x 100Gb/s QSFP28 Ethernet & InfiniBand Adapter PCIe 4.0 x16 CX556A

Price: US $329.99

2X 100Gb/s QSFP28 Ports PCIE 4.0 X16 Intelligent RDMA Enabled InfiniBand & Ethernet Adapter for HPC, Web 2.0, Cloud and Storage Servers, Mellanox ConnectX-5 EX MT28808A0 Ethernet Controller (CX556A)

CX556A is a PCIE GEN 4.0 X16 (256Gb/s bandwidth) interface to 2X 100Gb/s QSFP28 fiber ports intelligent RDMA enabled InfiniBand and Ethernet VPI Adapter for Servers, with advanced application offloading capabilities optimized for HPC, Web 2.0, Cloud, Telecomm and Storage environments.

Mellanox ConnectX-5 MT28808A0 100Gb/s Controller

Powered by the Mellanox ConnectX-5 EX InfiniBand and Ethernet controller, it delivers 2X 100Gb/s InfiniBand or Ethernet connections simultaneously on servers.

2X 100Gb/s InfiniBand and Ethernet

IBTA Specification 1.3. Support EDR 100Gb/s, FDR 56Gb/s, QDR 40Gb/s, DDR 20Gb/s, SDR 10Gb/s .

IEEE 802.3cd, 50Gb/s and 100Gb/s; IEEE 802.3bj,bm 100Gb/s; IEEE 802.3by 25Gb/s, 50Gb/s; IEEE 802.3ba 40Gb/s; IEEE 802.3ae 10Gb/s;Support Jumbo frame (9.6KB).

Windows Servser 2025, 2022 Windows 11, 10 64bit

Plug and play on Windows 11, 10 64bit and Windows Server 2012, 2012R2, 2016, 2019, 2022, 2025 64bit

Linux-Based Systems, RHEL, CentOS, FreeBSD, VMware

Compatible with RHEL, CentOS, FreeBSD, VMware and most of Linux kernel-based systems.

PCIE GEN 4.0 X16 Interface

PCIE GEN 4.0 X16 interface, 256Gb/s bandwidth. Auto negotiates to PCIE X16, X8, X4 lane. PCIE GEN 5.0, 4.0, 3.0, 2.0 slot.

Full Height PC and Slim PC

Works on Full Height PCs, Slim PCs. 4U, Tower, 5U Rack, 6U Rack 1U, 2U Rack, Blade, Mini NAS.

Dual Bracket

Full Height Bracket Pre installed on NIC adapter.

Low Profile Bracket in the package.

QSFP28 100Gb/s AOC Cable

Supports single mode 100Gb/s QSFP28 AOC Cables and multi-mode 100Gb/s, 50Gb/s, 40Gb/s, 25Gb/s mode AOC Cables.

QSFP28 100Gb/s Transceivers100Gb/s QSFP28 DAC CablesFor DATA CENTERFor DESKTOP PC

Enhance your server capabilities with the 2X 100Gb/s QSFP28 Ports PCIe 4.0 X16 Intelligent RDMA Enabled InfiniBand and Ethernet Adapter. Designed for high-performance computing, Web 2.0, cloud environments, and storage servers, this powerful adapter utilizes the Mellanox ConnectX-5 EX MT28808A0 Ethernet controller, ensuring seamless data transfer and efficiency.

This adapter features a PCIe Gen 4.0 X16 interface, providing an incredible 256Gb/s bandwidth. With dual 100Gb/s QSFP28 ports capable of delivering both InfiniBand and Ethernet connections simultaneously, it is optimized for advanced application offloading, making it ideal for demanding workloads.

Compatibility is a key highlight, supporting both InfiniBand specifications and Ethernet standards, including IEEE 802.3ae and IEEE 802.1Q for VLAN tagging. It also accommodates remoting capabilities with RoCE and PXE, ensuring effortless integration into your existing system.

In addition, it boasts plug-and-play support for Windows and various Linux distributions, making installation quick and straightforward. With features like I/O virtualization, SR-IOV support, and hardware-accelerated storage protocols, this adapter is a must-have for businesses seeking top-notch performance and reliability.

Transform your data center's performance with the InfiniBand and Ethernet Adapter, engineered for speed and efficiency in a world that demands the best.

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