Cisco SFS 7000D Power Supply/Cooling FRU PWR-SFS7000P= Manual De Usuario
Los códigos de productos
PWR-SFS7000P=
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Q&A
Cisco SFS 7000D Series InfiniBand Server Switches
Q.
What are the Cisco
®
SFS 7000D Series InfiniBand switches?
A.
A. The Cisco SFS 7000D Series InfiniBand switches are a new series of high-performance InfiniBand switches that deliver
next-generation InfiniBand performance and flexibility with autosensing dual-speed DDR/SDR InfiniBand 4X ports that support
20-or 10-Gbps per port. These switches, in common with the SFS-7000P series switches, are designed with best-in-class reliability,
high availability, and serviceability features. The Cisco SFS 7000D Series provides the foundation for interconnecting servers with
industry-standard DDR (20-Gbps) or SDR (10-Gbps) full duplex, low-latency InfiniBand. The Cisco SFS 7000D Series switches
are ideal foundation for high-performance server clusters or for enterprise grids when used inconjunction with Cisco VFrame Server
Fabric Virtualization Software.
Table 1 shows the complete list of Cisco SFS 7000D Series switches and components.
Table 1.
Cisco SFS 7000D Series Products
Part Numbers
Product Name and Description
SFS7000D-SK9
Cisco SFS 7000D InfiniBand Server Switch, 24 4X InfiniBand ports, (2) power supply/cooling units
PWR-SFS7000P=
Cisco SFS 7000D Power Supply/Cooling FRU
SFS-7012D
Cisco SFS 7012D IB Server Switch - 144 Port DDR – Standard Configuration
SFS-7024D
Cisco SFS 7024D IB Server Switch - 288 Port DDR – Standard Configuration
SFS-7012D-X
Cisco SFS 7012D IB Server Switch - 108 Port DDR – Upgradeable Configuration
SFS-7024D-X
Cisco SFS 7024D IB Server Switch - 156 Port DDR – Upgradeable Configuration
SFSX7012/24D-4X12
Cisco SFS 7012P/7024D InfiniBand 4X 12-Port DDR Line Card
SFS-7012/24D-FM
Cisco SFS 7012D/7024D DDR Switch Fabric Module – No Management
SFS-7012/24D-MM-K9
Cisco SFS 7012D/7024D DDR Switch Fabric Module – With Management
FAN-SFS7012/24=
Cisco SFS 7012/7024 Fan Tray
PWR-SFS7012/24=
Cisco SFS 7012/7024 Power Supply
SFS-7012-RACK=
Cisco SFS 7012 Rack Mount System
SFS-7024-RACK=
Cisco SFS 7024 Rack Mount System
Q.
What business benefits does high-performance, low-latency InfiniBand switching provide?
A.
The Cisco SFS 7000D Series switches provides a new class of data center infrastructure that interconnects discreet server resources
together into a high-performance, 20- or 10-Gbps, low-latency fabric. The increased bandwidth and support for Remote Direct
Memory Access (RDMA) and low latency (<4 usec user-space latency) switch is ideal for applications that demand high-bandwidth
and low-latency. These technologies enable industry-standard servers to be combined into effective high-performance clusters and
grids. In addition to high-performance computing, InfiniBand also offers the performance, security, and control required for utility
computing. The Cisco SFS 7000D Series interconnects servers through a high-performance, unified compute fabric, and when
combined with Cisco SFS 3000 Series multifabric server switches, allows shared pools of I/O and storage resources that can be
mapped together by Cisco VFrame Server Fabric Virtualization Software to deliver virtual “compute services.” Another tangible
benefit delivered by the SFS-7000D series InfiniBand switches is providing a future proof compute switching fabric investment.
By investing in DDR capable infrastructure today, as server technologies evolve and provide greater PCI-Express performance,