PPT-Hard Drives & RAID 1.5 Install and configure storage devices and use appropriate

media PM Video 1028 Selecting a Hard Drive Some considerations when selecting a hard drive Drive capacity Todays hard drives range from 60 GB 10 TB Spindle speed measured in RPM Common spindle speeds are 3600 5400 7200 10000 and 15000 RPM. Turn off computer unplug power cord remove cover 2 Unplug the power cable to the old floppy drive 3 Unscrew and dismount the drive 4 Slide the new drive into the bay 5 If drive is new connect data cable to motherboard 6 Connect data cable and p J1000 V1000 A1000 drives have standard LED display The keypad is intuitive and includes parametercopying functions to copy parameters from one drive to anotherDisplayextensionisoptional for J1000 and V1000 LT offers a range of performance choices a Objectives. Explain the data arrangement in a DVD. List the types of constructional formats of DVDs. List the types of DVDs. Explain the working of the DVD drive. Explain the parts of the DVD drive. Identify the speed listings of DVD drives. K-12 Education Technology Council Presents…. Custom Computer Specialists. Server Technology Solutions . 2014-2015. Designed for NYCDOE. Affordable and Compact Servers . Enhance Instruction, Save Time and Money!. Hai. Lu. RAID. RAID. , an acronym for . redundant array of independent disks. or also known as . redundant array of inexpensive disks. , is a technology that allows high levels of storage reliability from low-cost and less reliable PC-class disk-drive components, via the technique of arranging the devices into arrays for redundancy.. . DSN-4000 series Introduction. Technology Overview. Direct Attached Storage (DAS) – storage devices directly attached to a computer i.e. internal disk drive.. Network Attached Storage (NAS) – file server attached directly to a network, imbedded file system allows users to share pool of storage.. Computer Storage. Computer Technology. (S1 . Obj. 2-3 and S3 . Obj. 1-1). Storage. T. he place in the computer where data is held while it is not needed for processing. A . storage device. . is device used to record (store) data. “Redundant Array of Inexpensive Disks”. CONTENTS. Storage devices.. Optical drives.. Floppy disk.. Hard disk.. Components of Hard disks.. RAID technology.. Overview. In this chapter, you will learn how to:. Explain how hard drives work. Identify and explain the PATA and SATA hard drive interfaces. Describe how to protect data with RAID. Describe hard drive installation. In this . chapter. , you . will learn how to. Describe . floppy drives. Explain . how . hard drives . work. Describe current . optical disc technologies. Common Storage Devices. Floppy disk drives (FDDs) are mechanical devices used to read and write data . Describe the features and performance characteristics of server-class hard disks and solid state drives. Describe features of the SCSI interface and know how to configure devices correctly. Describe features of the SATA and SAS interfaces and know how to configure devices correctly. Objectives. Learn about the technologies used inside a hard drive. Learn how a computer communicates with a hard drive. Learn how to select and install a hard drive. Learn about tape drives and floppy drives. A+ Guide to Hardware: Managing, Maintaining, and Troubleshooting, Sixth Edition Chapter 5 Supporting Hard Drives A+ Guide to Hardware, Sixth Edition 2 Objectives Learn about the technologies used inside a hard drive and how a computer communicates with a hard drive Chapter 8 Adding Disks Loops Run instructions again, and again, and again…. Check some condition If true, repeat 2 types of loops for loop while loop First, the variable used in loop condition must be initialized, then execution of the loop begins.