High-Speed Network Connectivity Thinksystem Ne2552e Flex Switch for Len Ova Flex System

• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Transmission Rate: 10/100/1000Mbps
• Ports: 16
• Number of CPU Threads: 12
• Memory: 16GB
• Model NO.: NE 2552E
• Supporting Memory Capacity: 32GB
• Hard Drive: 1tb
• Processor Main Frequency: 2.10GHz
• Transport Package: Cartons
• Specification: 20KG
• HS Code: 8471609000
• Production Capacity: 100

Product Description

High-speed network connectivity Thinksystem Ne2552e Flex Switch for Len ova Flex System

Highlights
* Improved network performance
* 2.5x-5x greater throughput than 10Gb switch
* Supports 24x 10Gb / 25Gb or 50Gb per server node
* Upstream connections up to 100Gb
* Paired with the ThinkSystem QLogic Ethernet adapters that provide:
* Unified Fabric Port (UFP) for NIC virtualization
Universal Remote Direct Memory Access (RDMA) for high throughput and low latency

Flex System optimized networking
The NE2552E switch and QLogic Ethernet adapters extend Flex System with features, such as:
* Utilization of the full high-speed chassis midplane bandwidth
* UFP for NIC virtualization
* RDMA for high throughput and low latency
* Chassis Management Module integration
* Use of efficient Flex System redundant power and adaptive cooling
* Increased Flex System density with faster ports

Detailed Photos

Product Parameters

Performance	Line rate performance, 2.6Tbps aggregated switching throughput, 22MB buffer size
Interface Configurations	Lenovo NE2552E Flex System Ethernet Switch * 28x 10Gb / 25Gb or 14x 50Gb internal   * 8x 10Gb / 25Gb, 4x 100Gb QSFP28 external (breakout to 2x 50Gb or 4x 25Gb or 4x 10Gb)   * 10/100/1000 Base-T management port external     ThinkSystem QLogic Ethernet Adapters * ThinkSystem QLogic QL45214 Flex 25Gb 4-port Ethernet Adapter   * ThinkSystem QLogic QL45212 Flex 50Gb 2-port Ethernet Adapter   * ThinkSystem QLogic QL45262 Flex 50Gb 2-port Ethernet Adapter with iSCSI/FCoE
Virtualization	VLAG, NIC Partitioning (NPAR) (16PF), Single Root I/O Partitioning (SR-IOV) (240VF)
Cooling / Power	Provided by the Flex System chassis; Switch power consumption is 115W average, 153W maximum
Switch - Adapter Shared Features	CEE, Universal RDMA (IWARP, iSER, NMVe, RoCEv2), Unified Fabric Port, Data Plane Development Kit
Management Software Supported	Lenovo XClarity Administrator
Ansible	Ansible