Lenovo ThinkSystem QLogic QLE2740 PCIe 32Gb 1-Port SFP+ Fibre Channel Adapter

Lenovo ThinkSystem QLogic QLE2740 PCIe 32Gb 1-Port SFP+ Fibre Channel Adapter

MPN 7ZT7A00516

The QLogic 32 Gb Fibre Channel (FC) 1-port and 2-port Host Bus Adapters (HBAs) are Generation 6 (Gen 6) FC adapters for Lenovo ThinkSystem servers. These adapters are based on Cavium technology and offer industry leading native FC performance with extremely low CPU usage with full hardware offloads. With performance of up to 1.3 million I/O operations per second (IOPS), these adapters can be used to support all-flash arrays (AFAs) -- Fibre Channel storage systems comprised completely of high-spe...

Læs den fulde beskrivelse
  • Maximum performance with up to 650K input/output operations per second (IOPS) per port (1.3 million IOPS in a dual-port adapter) to support larger server virtualization deployments and scalable cloud initiatives, and performance to match new multicore processors, SSDs/flash storage, and faster server host bus architectures

  • Independent function, transmit and receive buffers, an on-chip CPU, DMA channels, and a firmware image for each port enable complete port-level isolation, prevent errors and firmware crashes from propagating across all ports, and provide predictable and scalable performance across all ports

  • Support forward error correction (FEC) to enhance reliability of transmission and thereby performance

  • Industry-standard class-specific control (CS_CTL)-based frame prioritization Quality of Service (QoS) helps alleviate network congestion by prioritizing traffic for time-sensitive mission critical workloads for optimized performance

  • T10-PI data integrity with high performance offload provides end-to-end data corruption protection

Specifikationer

Design

Internal

Y

Product colour

Green, Grey

Network

Maximum data transfer rate

32000 Mbit/s

Operational conditions

Operating relative humidity (H-H)

10 - 95 %

Operating temperature (T-T)

0 - 55 °C

Storage relative humidity (H-H)

5 - 95 %

Storage temperature (T-T)

-20 - 70 °C

Package dimensions

Depth (package,cm)

32 cm

Gross Weight (Package, kg)

0,37 kg

Height (package,cm)

6 cm

Width (package,cm)

23 cm

Packaging data

Quantity

1

Ports & interfaces

Connectivity technology

Wired

Fiber optic connector

SFP+

Fiber ports quantity

1

Host interface

PCI Express

Interface

Fiber

Product dimensions

Depth (product,cm)

16,8 cm

Net Weight (Product, kg)

0,27 kg

Product Width

6,9 cm

Vendor information

Brand Name

Warranty

1 År

Beskrivelse

ThinkSystem QLogic QLE2740 PCIe 32Gb 1-Port SFP+ Fibre Channel Adapter

The QLogic 32 Gb Fibre Channel (FC) 1-port and 2-port Host Bus Adapters (HBAs) are Generation 6 (Gen 6) FC adapters for Lenovo ThinkSystem servers. These adapters are based on Cavium technology and offer industry leading native FC performance with extremely low CPU usage with full hardware offloads. With performance of up to 1.3 million I/O operations per second (IOPS), these adapters can be used to support all-flash arrays (AFAs) -- Fibre Channel storage systems comprised completely of high-speed solid-state drives.

Powerful management tools automate and simplify SAN provisioning to help reduce cost and complexity, while the unmatched 32 Gbps performance eliminates potential I/O bottlenecks in today’s powerful multiprocessor, multicore servers.

*Ovenstående produktoplysninger leveres af Icecat. EET kan ikke holdes ansvarlig for fejl i forbindelse med dette.