Should one of the drives failed, parity data can be used to rebuild the failed data. Under RAID 5, parity data is stored across all drives in the array. This maximizes the amount of storage capacity available from all drives in the array while still providing data redundancy. RAID 5 requires at least three drives. The ACS-77100 allows user to set RAID 5 with three drives and the fourth drive as a hot-spare drive ready to be used for rebuilding data in case one of the other drives fails. The diag

An LC expansion kit 6650-LC makes it easy to incorporate the LC Hot Melt process into one kit. FEATURES AND BENEFITS Improved microscope with oblique and coaxial lighting Better view of fibre end face inspection 3M™ Hot Melt Termination Kits 6365 and 6361 Roll-up tool pouch Tools are organized and accessible Universal hot melt holders Fewer parts to carry, holds cable more securely Instruction CD Organized into video segments ORDERING INFORMATION - HOT MELT TERMINATION KITS PRODUCT NUMBER DESCRI

License. This Agreement grants you, the Licensee, a license to: a. Use the Software on a single computer system, which is not intended for use by more than five (5) users; and: b. Make one copy of the Software in machine readable form solely for back-up purposes, provided you reproduce Adaptec's copyright proprietary legends. Notwithstanding the foregoing, the Software may be used on the home, laptop or other secondary computer of the principal user of the Software, and an additional copy of the

< :> indicates the ‘or’ condition. For which user has a choice for the options listed within, and only one can be specified. <~> indicates the value range. For which user has a choice for the values within the range, and only one can be specified. <,> indicates a separation between integer values. ACCUSYS, INC. 5F, 38 TAIYUAN ST, JHUBEI, HSINCHU, TAIWAN, R.O.C. TITLE EXPERAID COMMAND LINE INTERFACE USER GUIDE PROJECT “DESKTOP RAID” DOCUMENT STATUS OFFICIAL RELEASE REV. G–05-NOV-2007 PAGE 11 OF 2

Up to two floppy disk drives can be connected to the host adapter. Note: The AMM-1572 supports only floppy primary address 3F0h - 3F7h. The IRQ channel is hard-wired for channel 6 and the DMA channel is hard-wired for channel 2. To connect floppy disk drives: 1 Connect one end of the 34-pin floppy ribbon cable to the floppy connector on the host adapter. Note: When cabling the 34-pin floppy ribbon cable to both the host adapter and floppy disk drive(s), make sure that Pin 1 orientation is ma

B FRONT COVER Print Spec. Number: 492379-00 Current Date: 3/7/94 ECN Date: 3/8/94 AMM-1570/1572 SCSI Audio Host Adapter User’s Guide AMM-1570/1572 SCSI Audio Host Adapter User’s Guide (^adapted AMM-1570/1572 User’s Guide Stock Number: 510526-00, Rev. B Page: i Print Spec Number: 492379-00 Current Date: 3/7/94 ECN Date: 3/8/94 Copyright Copyright © 1994 Adaptec, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted i

• Make sure that the SCSI boot drive address is set to SCSI ID 0:0. Check the drive installation manual for information about setting the SCSI ID for that device. The Return Installed Devices utility in the Onboard utilities can also be used to determine the SCSI addresses of peripherals on the SCSI bus. • Make sure that SCSI parity is consistently enabled or disabled on all devices on the SCSI bus. • Verify the proper installation and configuration of the host adapter and SCSI devices. • Power

ID 7 has the highest priority, and ID 0 has the lowest. Setting SCSI IDs is a two-step process: 1 Determine the ID of each device on the SCSI bus. The default ID for the AHA-1510A/20A is ID 7. To determine the IDs of disk drives, CD-ROM drives, and other devices, read their documentation and examine their switch settings or jumper settings. 2 Change the IDs (if needed) so that no IDs are duplicated on the same host adapter. We recommend the following IDs: – Leave the AHA-1510A/20A at the default

AHA-1510A/20A Series host adapters give you access to Adaptec’s ASPI (Advanced SCSI Programming Interface) family of software. This family includes device drivers that work with tape, disk, CD-ROM, WORM, and DAT devices and also with operating systems such as DOS, OS/2, UNIX, and NetWare. The ASPI software communicates with the operating system managers through the common ASPI platform. AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAHA-1510A/20A Series User’s Guide A AA AA ASt

.. Disk storage and power connection for each drive. .. Static grounding strap or electrostatic discharge (ESD) safe work area. Optional items… Battery backup module to back up cached data in the event of a power failure. LCD Control Panel for Card status and advanced configuration. 2 Familiarizing yourself with the ACS- 61100 RAID Card 1. DDRII memory connector 6. PCI-Express x 8 connector 2. I2C connector 7. Serial port connector 3. Mini SAS connectors 8. Button port connector 4. Disk access L