IBM ProFibre Storage Array DF4000R
From Kintronics
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Product Highlights

IBM DF4000R RAID system
  • High performance RAID – 100,000 IOPs and 350MB/s sequential RAID 5 reads
  • Scales to 120 drives and up to 8.76TB per subsystem
  • 2Gb/s Fibre Channel host and device attachments
  • Robust 600MHz RISC processor
  • Redundant, hot-swappable components help ensure high availability
  • Transparent failover/failback support for both controller and host
  • Up to 1GB of mirrored data cache for data protection
  • Software and hardware to support SAN and cluster server topology

The ProFibre DF4000R is a 3U, 15-drive bay, 19-inch rack mountable enclosure, which increases flexibility and enables the use of a wide range of industry-standard 2Gb/s or 1Gb/s FC-AL disk drives. The ProFibre DF4000R has embedded four 2Gb/s Fibre Channel host channels and two 2Gb/s Fibre Channel drive channels. RAID levels 0, 1, 0+1, 5, 10, 50, and JBOD as well as disk drive capacities 18GB, 36GB, 73GB are supported. It includes RAID management software to configure, monitor, and manage storage from anywhere in the world.
 
StorageSmart by IBM ProFibre Storage Array DF4000R at a glance
Characteristics
Form factor 19" rack mount
Processor Intel XScaleTM 600MHz
Logical arrays Up to 120 drives into 32 LUNs
Hardware XOR Yes
Processor memory 64 MB (ECC protection)
Data Cache 128MB, 256MB, 512MB per controller
Flash 4MB
Number of drives per enclosure Up to 15
Battery backup for cache support Yes
SPECIFICATIONS  
Connectivity specifications
Host channels Four 2Gb/s FC (AL and fabric) hot-pluggable SFPs
Drive channels  Two 2Gb/s FC-AL with up to 200MB/s
Expansion 2 SFPs per interface card
Device support 1 Gb/s or 2 Gb/s FC-AL disk drives
Operating/power specifications
Temperature  10° C to 40° C, 8-80% non-condensing humidity
Maximum wet bulb  27° C (operating/non-operating)
AC power per single enclosure  100-240 VAC (50/60 Hz), dual 560W at max. avg.
Certification  FCC Class A, CSA950/UL1950, CE
Dimensions
Rackmount unit  128mm H x 445mm W x 578mm D
5.0” H x 17.5” W x 22.8” D
Host attachment support
QLogic and Emulex host bus adapters 
Drive attachment support
Disk drive form factor capacities 18GB, 36GB, 73GB, 1-inch
Rotation speed 10k rpm, 15k rpm
Maximum capacity per enclosure 1.095 TB
Maximum capacity per subsystem 8.76 TB
RAID management software
SANArray Manager Globally configure, monitor and manage storage
RAIDAssist Automated menus for easy configuration
Custom menus for advanced users
Operating systems and clustering support
Windows NT v4 sp6, Windows 2000 sr1, Linux 2.4 kernel distributions 

More Raid | Adaptec | IBM DF4000R |IBM DF1100 | Chaparral | NAS 

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