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- Lenovo ThinkSystem QLogic QLE2740 PCIe 32Gb 1-Port SFP+ Fibre Channel Adapter – 7ZT7A00516
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
Lager
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 beskrivelseMaximum 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
Support for Message Signaled Interrupts eXtended (MSI-X) improves host utilization and enhances application performance
Fabric-assigned port worldwide name (FA-WWN) and fabric-based boot LUN discovery (F-BLD) pre-provisioning services allow servers to be quickly deployed, replaced, and moved across the SAN; the creation of zones, LUNs, and other services can be completed before the servers arrive on site
Using the Brocade ClearLink diagnostic port (D_Port) available on the Brocade Gen 5 switches, administrators can quickly run automated diagnostic tests to assess the health of links and fabric components
Read diagnostic parameters (RDP) feature provides detailed port, media, and optics diagnostics to easily discover and diagnose link-related errors and degrading conditions on any N_Port-to-F_Port link
Link cable beacon (LCB) enables administrators to visually identify both ends of a physical link by flashing HBA's LEDs, simplifying identification of the connection peers within server racks without tracing the cable
Præcise alternativer
Lenovo ThinkSystem QLogic QLE2740 PCIe 32Gb 1-Port SFP+ Fibre Channel Adapter
MPN
Varenr.
7ZT7A00516-RFB
W127530144
Tilstand
Refurbished
Specifikationer for 7ZT7A00516
Design
Internal
Y/Yes
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
Net Weight (Product, kg)
0,27 kg
Product Depth
16,8 cm
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.
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