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Adaptec SCSI RAID 2025ZCR

The Adaptec SCSI RAID 2025ZCR card takes advantage of the system motherboard’s existing Ultra U320 SCSI I/O channels by using complimentary logic designed on the motherboard. This innovative approach reduces the cost of the RAID card by eliminating the need for a SCSI I/O chip on the card. The Adaptec 2025ZCR card offers highspeed throughput, scalability, space-saving features, and a cost-effective upgrade path to a full-featured PCI-X RAID solution.
Small image of the Adaptec SCSI RAID 2020ZCR
DownloadsDocumentationTechnical Specifications
No drivers are currently available for this product from Adaptec.
There are a few possible reasons for this:

- The product is supported by embedded drivers that are available in the supported operating systems.

- The product is supported by drivers that are embedded in the product.

- The product was recently introduced and there are no new drivers available.
Product Documentation
sata / scsi installation and user guide v2zi (pdf 2 mb)
cli reference guide (pdf 1 mb)
ReadMe
controller readme - june 2005 (pdf 17 kb)
Supported Operating Systems
Microsoft Windows
Novell Netware 
SCO OpenServer
SCO UnixWare
Caldera OpenUnix
Red Hat Linux
SuSE Linux
VMware ESX Server

For a detailed list see ASK Answer ID 13995
Benefits
  Affordable "credit card size" RAID design - easily upgrades onboard SCSI to RAID
Customer Needs
  Ideal for PCI-X-based Intel architecture based servers and workstations implementing Adaptec SCSI on motherboard solution.
System Environment
  Ideal for PCI-X servers and workstations implementing Adaptec SCSI zero-channel RAID
Cache Memory
64 MB onboard ECC DDR Memory
RAID Levels
0, 1, 10, 5, 50, JBOD
Key RAID Features
  • Optimized Disk Utilization
  • Online RAID Level Migration
  • Online Capacity Expansion
  • Background Initialization (for immediate RAID availability)
  • SNMP Support
  • Enclosure Management Ready
  • S.M.A.R.T. Support (Drive Error Tracking)
  • SES/SAF-TE Support
  • Command Line Interface (CLI) for automate scripts
  • Hot Swap and Hot Spare

 
Number of devices
15 SCSI devices per channel

Bus System Interface Type
64-bit/133 MHz PCI-X
External Connectors
N/A
Internal Connectors
N/A
Data Transfer Rate
Up to 320 MByte/sec per channel
System Requirements
Intel PC or equivalent with PCI or PCI-X slots supporting Embedded RAID logic (EMRL) or Intel RAIDIOS logic
Package Contents
  • Adaptec SCSI RAID 2025ZCR card

  • Software in package:

  • Adaptec Storage Manager (ASM) GUI
  • BIOS configuration utility
  • Command Line Interface (CLI)
  • Device drivers and documentation
Warranty
3 years

Board Dimensions

3.2" H x 3.8" L
8cm H x 9.5cm L

Power Requirements

1 amp @ 3.3V

Operating Temperature

0° to 55° C

Regulatory Certification

FCC, UL, C-tick, CE, VCC

Mean Time Before Failure (MTBF)

1,423,258 hours at 40 degrees C
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