Cisco HDD-7835-I1-72= データシート
© 2006 Cisco Systems, Inc. All rights reserved.
Important notices, privacy statements, and trademarks of Cisco Systems, Inc. can be found on cisco.com.
Page 2 of 8
•
Cisco Personal Assistant—Up to 2500 users per server
•
Cisco Unified IP Queue Manager
•
Cisco Unity
™
Unified Messaging—Up to 48 ports and up to 2000 mailboxes.
KEY FEATURES AND BENEFITS
Performance
The Cisco
®
MCS 7835-I1 is a robust, highly available server platform designed to support today’s unified communications applications. It includes
such innovations as variable speed fan support, NetBAY cabling support, and Light Path Diagnostics and Chipkill memory support. The Cisco MCS
7835-I1 occupies only 2RU rack space while providing the features most requested in a high availability server platform. At product introduction,
the product will ship with an Intel Xeon 3.4GHz processor and the processor speed will be increased as Intel replaces the 3.4GHz processor and
introduces new processors that will be supported by the Cisco MCS 7835-I1 chassis.
High Availability
High availability on the Cisco MCS 7835-I1 is achieved through the following mechanisms:
•
Redundant hot-swap 625W power supplies
•
Hot-swap SCSI hard drives configured using RAID 1
•
Redundant hot-swap fans
Memory
The Cisco MCS 7835-I1 supports up to 16GB of DDR2 memory. The increased processor performance coupled with DDR2 memory allows
customers to retrieve and process information quickly and efficiently. DDR memory executes twice the number of operations per cycle than
traditional synchronous dynamic RAM (SDRAM) memory, effectively doubling the data exchange rate between memory and processors.
Variable Speed Fan Support
The Cisco MCS 7835-I1 includes variable speed fans to reduce operating noise. Through the use of temperature sensors within the server, the speed
of the fans is adjusted to maintain the proper cooling reducing the noise generated by the fans by operating them only when required and at a speed
based upon the cooling requirements.
Advanced Connectivity Technology
The Cisco MCS 7835-I1 supports IBM’s new NetBAY Advanced Connectivity Technology products that help reduce Keyboard/Video/Mouse
(KVM) costs by linking administrators’ chain systems together with Category 5 cable. In addition to reducing overall costs, Advanced Connectivity
Technology reduces bulk cable clutter, making servers accessible and serviceable in the rack.
Serviceability
Light Path Diagnostics
The Cisco MCS 7835-I1 is equipped with Light Path Diagnostics which provides a central information LED panel (visible without removing the
cover) and individual LED lights throughout the system on items like memory dual in-line memory modules (DIMMs), peripheral component
interconnect (PCI) slots, power supplies and CPUs. IT can quickly view system status and service personnel can pinpoint the specific failing
component, helping reducing downtime and service costs. Availability increases because non-technical personnel can report error conditions without
removing the top cover and exposing vital components to further risk. If the system error LED on the front of the server is on, one or more LEDs
inside the server or on the power supply will be on. These LEDs will help identify and locate problems with some server components. By following
the path of lights, you can quickly identify the type of system error that occurred. The Cisco MCS 7835-I1 is designed so that any LEDs that are