HP industry standard servers 2003 6 Serial ATA Serial Attached SCSI TC030605TB...2...2 HDD...2 ATA... 2 SCSI... 4... 5 LVD...5...6 8b/10b...6 Serial ATA...7 SATA 1.0... 7...7 SATA II... 9...9...9 SATA... 9 Serial Attached SCSI...10... 10... 10 SAS/SATA... 11 SAS... 12...12 JBOD/...12...12 SAS... 13...13...13 1
Serial ATA Serial Attached SCSI HDD ATA ATA SCSI Serial ATA Serial Attached SCSI IT ATAAdvanced Technology AttachmentSCSISmall Computer Systems Interface IT I/O HP IT HP SATASerial ATA SASSerial Attached SCSI IT I/O Serial ATA PC Serial Attached SCSI SCSI HDD ATA SCSI I/O I/O SATA SAS I/O ATA SCSI ATA SCSI I/O ATA 1980 IDEIntegrated Drive Electronics 1 ATA ATA 1 ATA 2 3 40 26 15 80 ATA 2 4 2
Serial ATA Serial Attached SCSI 1. 40 ATA ATA ATA 3MB/s 133MB/s 2ATA 100 ATA 133 1 7200 RPM HDD 2. ATA HDD STR MB/s 7200rpm ATA ATA-2 ATA-3 Ultra ATA ATA 66 HDD STR STR ATA ATA 100 5400RPM 7200RPM HDD ATA transistor to transistor logic: TTL TTL 2 9 8 TTL 5V 3.3V 5V 5V TTL ATA CRC HDD ATA CRC 5V 133MB/s ATA ATA 100 ATA 133 3
Serial ATA Serial Attached SCSI SCSI SCSI SCSI RAIDRedundant Array of Independent Disks ATA I/O SCSI SCSI SCSI SCSI 1 SCSI SCSI PCI PCI-X SCSI HBA 3 2 3. SCSI SCSI SCSI 16 SCSI 34 68 SCSI 68 SCSI 1 SCSI 68 SCSI HBA SCSI 2 1981 7 SCSI 2 4SCSI 4MB/s 8 SCSI-1 320MB/s 16 Ultra320 SCSI STR Ultra 320 SCSI 10K RPM 15K RPM RAID RAID 4
Serial ATA Serial Attached SCSI 4. 10K 15K RPM RAID 7 SCSI Ultra320 SCSIUltra160 SCSI Ultra320 SCSI Ultra320 SCSI 2 Ultra320 SCSI Ultra640 SCSI Serial Attached SCSI 3Gb/s I/O I/O I/O I/O I/O LVD 8b/10b LVD 1 ISI ISI 1 2 LVD TC021006TB Ultra 320 SCSI Maintains SCSI Prevalence 5
Serial ATA Serial Attached SCSI 2 5 LVD 5. LVD 8b/10b I/O / SerDes FIFOFirst-In- First-Out8 /10 8b/10b 6 8b/10b 8 10 20% 6. SerDes 8b/10b 6
Serial ATA Serial Attached SCSI Serial ATA SATA ATA 133 ATA SATA SATA SATA 1.0SATA II 1 SATA II 2 3 SATA 1.0 SATA II 1 SATA II 2 300MB/s SATA 1.0 SATA 1.0 2001 8 ANSI T13 ATA Serial ATA 1.5Gb/s 20% 150MB/s 8b/10b 1 1. ATA SATA ATA Serial ATA 133MB/s 150MB/s 250mV 40 7 45.7cm18 100cm39 SATA 1.0 ATA Serial ATA Ultra ATA ATA ATA SATA 7 PCI SATA 7. SATA SATA ATA 40 18 7 4 3 1m SATA 1.0 ATA / 1 ATA 8 SATA 7/8 15 7
Serial ATA Serial Attached SCSI 8. Serial ATA 1 SATA 9 9. SATA PC SATA 1.0 8
Serial ATA Serial Attached SCSI SATA II SATA II SATA 1.0 SATA II 2 2002 10 SATA 1 SATA 2004 SATA 2 SATA SATA SATA 1 / SATA II CPU / DMA SATA 2 3Gb/s 20% 8b/10b 300MB/s SATA II SATA SATA II SATA II SATA 1.0 SATA 1.0 150MB/s SATA 1.0 Serial ATA II SATA ATA SATA PC SATA 1.0 HDD 2003 SATA HDD SATA PATA ASIC 2 SATA HDD ASIC SATA 1.0 HDD 2004 SATA 1 SATA II 1 2003 2 3.0Gb/s SATA II 2 2005 9
Serial ATA Serial Attached SCSI Serial Attached SCSI Serial Attached SCSI SCSI SAS SCSI SAS SCSI Serial ATA HPCompaqIBMLSI LogicMaxtor Seagate 2001 Serial Attached SCSI Working Group SAS ANSI T10 SAS 300MB/s SAS 1x2x3x 4x Ultra320 SCSI 320MB/s 10 SAS Ultra320 SCSI 15K RPM Ultra320 SCSI 4 15K RPM RAID STR 4x SAS 16 10. 15K RPM HDD SAS Ultra320 SCSI SAS SAS 1 SAS 300MB/s 4,096 128 11SAS SATA SAS 2 2 2 SAS 2 10
Serial ATA Serial Attached SCSI 11. Serial Attached SCSI SAS/SATA SAS SAS SATA IT 12SAS SATA SAS SAS SATA SATA SAS SAS SMPSerial Management ProtocolSSPSerial SCSI Protocol STP SATA Tunneling Protocol 3 SMP SSP SAS SCSI STP SAS SATA SAS 12. SAS IT 11
Serial ATA Serial Attached SCSI SAS Serial Attached SCSI 13 RAID SAS RAID SAS SATA 2 8 HDD SAS 3.5 2.5 HDD 13. JBOD / SAS 1 SAS SATA SASSATA 14. 15 15. 12
Serial ATA Serial Attached SCSI SAS SCSI SAS SCSI DASNAS SAN SAS SCSI SAS SAN SAS SATA SAS SAS 2004 1 28 ANSI SCSI Trade AssociationSTA International Committee for Information Technology Standards INCITS SATA SAS SCSI HDD SATA SAS SAS SATA HP SATA SAS HP SATA Working Group SATA HP 2001 11 Serial Attached SCSI Working Group ISS Technology Communications Group TechCom@HP.com 2003 Hewlett-Packard Development Company, L.P. 2003 2003 6 TC030605TB 13