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Lenovo Flex System CN4058S and CN4052 10Gb Virtual Fabric Adapters

Lenovo Flex System CN4058S and CN4052 10Gb Virtual Fabric Adapters price, Lenovo Flex System CN4058S and CN4052 10Gb Virtual Fabric Adapters review, chennai, hyderabad, tamilandu, india

Lenovo Flex System CN4058S and CN4052 10Gb Virtual Fabric Adapters price chennai, hyderabad, tamilandu, india

LENOVO FLEX SYSTEM CN4058S AND CN4052 10GB VIRTUAL FABRIC ADAPTERS - SPECIFICATION DETAILS

Abstract
The Flex System CN4058S 8-port 10Gb Virtual Fabric Adapter and CN4052 2-port 10Gb Virtual Fabric Adapter are part of the VFA5 family of System x and Flex System adapters. These adapter supports up to four virtual NIC (vNIC) devices per port (for a total of 32 for the CN4058S and 8 for the CN4052), where each physical 10 GbE port can be divided into four virtual ports with flexible bandwidth allocation. These adapters also feature RDMA over Converged Ethernet (RoCE) capability, and support iSCSI, and FCoE protocols with the addition of a Features on Demand (FoD) license upgrade.

Introduction
  • The Flex System CN4058S 8-port 10Gb Virtual Fabric Adapter and CN4052 2-port 10Gb Virtual Fabric Adapter are part of the VFA5 family of System x and Flex System adapters. These adapter supports up to four virtual NIC (vNIC) devices per port (for a total of 32 for the CN4058S and 8 for the CN4052), where each physical 10 GbE port can be divided into four virtual ports with flexible bandwidth allocation. These adapters also feature RDMA over Converged Ethernet (RoCE) capability, and support iSCSI, and FCoE protocols with the addition of a Features on Demand (FoD) license upgrade.
  • With hardware protocol offloads for TCP/IP and FCoE, the CN4058S and CN4052 provides maximum bandwidth with minimum use of CPU resources and enables more VMs per server, which provides greater cost saving to optimize return on investment. With up to eight ports, the CN4058S in particular makes full use of the capabilities of all supported Ethernet switches in the Flex System portfolio.

Specifications
  • The Flex System CN4058S 8-port 10Gb Virtual Fabric Adapter features the following specifications:
  • Eight port 10 Gb Ethernet adapter
  • Dual ASIC controller using the Emulex XE104 design
  • Two PCIe Express 3.0 x8 host interfaces (8 GT/s)
  • MSI-X support
  • Fabric Manager support
  • Power consumption: 25 W maximum

The CN4052 2-port 10Gb Virtual Fabric Adapter has these specifications:
  • Two port 10 Gb Ethernet adapter
  • Single-ASIC controller using the Emulex XE104 design
  • One PCIe Express 3.0 x8 host interface (8 GT/s)
  • MSI-X support
  • Fabric Manager support
  • Power consumption: 25 W maximum