The Specs

General
System Type Linux|PC
Category Drive Controller
Weight 6.40 oz
Dimensions 2.34" Height x 7.50" Depth
Class Card
URL http://www.lenovo.com/us/en/
Warranty Information 3 Year - Limited warranty includes International Warranty Service in those countries where this statement of product is sold by IBM or IBM Business Partners (registration required)
Additional Specifications
Frequency Band 66MHz, 64-bit, low-profile PCI controller that supports up to 528MBps data transfers across PCI busSupports hot- and cold-swapping of HDDs. High availability minimizes disruption to clients in the event of an HDD failureSupports up to 28 physical drives per controller for massive data storage128MB ECC SDRAM write-back cache with battery backup that provides performance and fault toleranceSupports RAID levels 0, 1, 10, 5, 50 and IBM exclusive 1E. Protects data and improves availability while providing more choices for unique business needsSupports up to eight logical drives composed of 16 physical drivesData Width: 32 or 64-bitStandard battery backup256KB NVRAM16KB, direct mapped L1 cacheHost PCI interface: PCI 2.2; 66MHz; DACSupport Ultra320 and Ultra160 SCSI hard disk drives Adapter Features:Data ScrubbingDisconnect/ReconnectScatter/gatherServeRAID ManagerServeRAID ROM Update ProgramSCSISelect configuration utility resident32MB Battery-backup ServeRAID Manager:Provides same ease-of-use and setup features that enable common support requirements across the enterprise Supports selected tape backup devices Investment protection and ease of use:Investment protection is provided through the same ServeRAID Manager software used with other ServeRAID controllers
Description 0
normalized-Weight 6.40
Parent Retsku B00006IRQ1
Hot-Swappable Features Hot-Swappable Drives Supported
Temperature 50F (10C) to 95F (35C) Operating
Humidity 8 to 80% Non-condensing Relative Humidity
Card Height Low-profile
RAID Support Yes
Number of Logical Drive Supported 8
Board/Module Type Daughterboard
Brand Name Lenovo
Number of Physical Drive Supported 28
Quick Glance
Slot/Port Type PCI
Interface Type Ultra320 SCSI
Drive Array Support 0|00|1|1E|1E0|10|5
Controller Type SCSI Controller
Controller Attributes
Slot/Port Type PCI
Maximum Number of Devices Supported 28 x Physical|8 x Logical
Interface Type Ultra320 SCSI
Drive Array Support 0|00|1|1E|1E0|10|5
Controller Type SCSI Controller
Performance
Installed Cache Memory 128 MB ECC SDRAM
Processor Class Intel Zion GC80303

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