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Cisco MCS 7845-I2

Data Sheet

Cisco MCS 7845-I2

Cisco Unified Communications Solutions unify voice, video, data, and mobile applications

on fixed and mobile networks enabling easy collaboration every time from any workspace.

The Cisco MCS 7845-I2 Media Convergence Server is a high-availability server platform for Cisco

Unified Communications Solutions. An integral part of a complete, scalable architecture for a new

generation of high-quality IP voice solutions that run on enterprise data networks, the Cisco MCS

7845-I2 delivers the high performance and availability demanded by today’s enterprise networks

— and it is easy to deploy and highly cost-effective. At only 2 rack units (2RUs) high, the Cisco

MCS 7845-I2 offers tremendous power in a low-profile chassis that minimizes rack space.

Supported Applications

The Cisco MCS 7845-I2 can run any of the following Cisco applications:

●

Cisco Unified Application Environment

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Cisco Unified Communications Manager (formerly known as Cisco Unified CallManager):Up

to 7,500 Cisco Unified IP phones per server

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Cisco Emergency Reporter: Up to 30,000 Cisco Unified IP Phones per server

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Cisco Unified Presence

●

Cisco Unified Intelligent Contact Management Enterprise

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Cisco Unified Intelligent Contact Management Hosted

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Cisco Unified Contact Center Enterprise

●

Cisco Unified Contact Center Hosted

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Cisco Unified Contact Center Express

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Cisco Unified Expert Advisor

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Cisco Unified IP IVR

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Cisco Unified Customer Voice Portal

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Cisco Unified MeetingPlace

conferencing

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Cisco Unified MeetingPlace Express

●

Cisco Unified IP Queue Manager

●

Cisco Unity

unified messaging

Key Features and Benefits

Performance

The Cisco MCS 7845-I2 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, Light Path Diagnostics, and Chipkill memory support. The Cisco MCS

7845-I2 occupies only 2RU rack space while providing the features most requested in a high-

availability server platform.

Summary of content (9 pages)

PAGE 1
Data Sheet Cisco MCS 7845-I2 Cisco Unified Communications Solutions unify voice, video, data, and mobile applications on fixed and mobile networks enabling easy collaboration every time from any workspace. The Cisco MCS 7845-I2 Media Convergence Server is a high-availability server platform for Cisco Unified Communications Solutions.
PAGE 2
Data Sheet High Availability High availability on the Cisco MCS 7845-I2 is achieved through the following mechanisms: ● Redundant hot-swap 835W power supplies ● Hot-swap SAS hard drives configured using Redundant Array of Independent Disks (RAID) 1 ● Redundant hot-swap fans Memory The Cisco MCS 7845-I2 supports up to 48 GB of double-data-rate 2 (DDR2) memory. The increased processor performance coupled with DDR memory allows you to retrieve and process information fast and efficiently.
PAGE 3
Data Sheet ● Error on voltage regulator module ● Failure of one or both processors ● Hardware configuration error ● Memory error ● Nonmaskable interrupt ● Error on the system board ● Service processor failure ● Error on adapter on PCI-X slots A, B, or C ● Hard disk error ● Fan failure or slow operation ● System temperature exceeded maximum rating ● Soft error ● RAID controller error Remote Management The RSA II SlimLine adds accelerated graphics and delivers advanced control and m
PAGE 4
Data Sheet ● The adapter installs on the system planar using a dedicated connector, and eliminates the need to take a PCI-X slot. The RSA II SlimLine features are similar to the RSA II with the exception of the following features: ● The reset button is not accessible from the back of the system. ● A mini-USB cable is no longer required; the device uses an internal USB bus. The system has a designated systems management Ethernet port, activated only when RSA II SlimLine is installed.
PAGE 5
Data Sheet Product part number MCS-7845-I2-ECS4 MCS-7845-I2-CCE4 Preload None OS Included None Processor Dual Intel E5345 2.33-GHz 2x4M L2 Memory 4-GB (four 1-GB) PC2-5300R Hard disks Eight 146-GB SAS 2.5-in. hot-swap Remote management IBM RSA II Slimline Table 2.
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Data Sheet Table 5. RAID Controller Specifications Controller model IBM mezzanine ServeRAID-8k controller Interface Connect to motherboard Cache 256 MB Battery-backed write cache Yes RAID levels supported 1 Table 6. Hard Disk Specifications Hot-swappable bays 8 Hard disk interface type SAS Hard disk revolutions per minute (RPM) 10,000 Hard disk average seek time 4 ms Data transfer rate 300 MB per second Table 7.
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Data Sheet Table 9. Expansion Options and Interfaces Expansion Options 8x PCIe non-hot plug slots Table 10. 2 System Unit Specifications Dimensions (H x W x D) 3.36 x 17.5 x 27.5 in. 8.54 x 44.36 x 69.8 cm Weight (maximum) 65 lb 29.
PAGE 8
Data Sheet Cisco Unified Contact Center Express CCX-50-STANDARD CCX-50-ENHANCED CCX-50-PREMIUM CCX-60-STANDARD CCX-60-ENHANCED CCX-60-PREMIUM CCX-70-NEW Cisco Unified Expert Advisor EA-BUNDLE Cisco Unified IP IVR IVR-5.0-NEW IVR-6.0-NEW IVR-70-NEW-BUNDLE Cisco Unified Customer Voice Portal CVP-3.1 CVP-3.X CVP-4.X CVP-7.
PAGE 9
Data Sheet Spare fan for Cisco MCS 7845-I2 FAN-7845-I2= 36-/72-GB DAT drive, non-hot plug for Cisco MCS 7845-I2 DAT-7845-I2= Replacement Part Numbers With the introduction of the new configurations using 146-GB disks in place of 72-GB disks, the orderability of the old configuration was terminated. Table 14 provides the replacement part numbers for those products that are no longer orderable. Table 14.