P/ N Description 238921-B22 Hot- Plug 73GB 1" 2GB FC 10K rpm. hard drive 286713-B22 Ultra320 Hot-Plug 36GB SCSI HDD 10K RPM 80pin 1" 286714-B22 Ultra320 Hot-Plug 73GB SCSI HDD 10K RPM 80pin 1" 332751-B22 73GB HP NON HOT PLUG 68PIN U320 10K RPM HDD 286716-B22 Ultra320 Hot-Plug 146GB SCSI HDD 10K RPM 80pin 286776-B22 Ultra320 Hot-Plug 36GB SCSI HDD 15K RPM 80pin 286778-B22 Ultra320 Hot-Plug 73GB SCSI HDD 15K RPM 80pin 347708-B22 Ultra320 Hot-Plug 146GB SCSI HDD 15K RPM 80pin 350964-B22 Ultra320 Hot-Plug 300GB SCSI HDD 10K RPM 80pin 411089-B22 Ultra320 Hot-Plug 300GB SCSI HDD 15K RPM 80pin 1" 293556-B22 Hot- Plug 146GB 1" FC 10K rpm. hard drive 293568-B22 Hot- Plug 73GB 1" FC 15K rpm. hard drive 364621-b22 Hot- Plug 146GB 1" FC 15K rpm. hard drive 364622-b22 Hot- Plug 300GB 1" FC 10K rpm. hard drive 375861-B21 Hot-Plug 72GB 10K rpm. 2.5" Single-Port SAS hard drive 375868-B21 Hot-Plug 36GB 10K rpm. 3.5" Single-Port SAS hard drive 375870-B21 Hot-Plug 72GB 15K rpm. 3.5" Single-Port SAS hard drive 375872-B21 Hot-Plug 146GB 15K rpm. 3.5" Single-Port SAS hard drive 375879-B21 Hot-Plug 36GB 10K rpm. 2.5" Single-Port SAS hard drive 384842-B21 Hot-Plug 72GB 10K rpm. 2.5" Dual-Port SAS hard drive 384852-B21 Hot-Plug 72GB 15K rpm. 3.5" Dual-Port SAS hard drive 384854-B21 Hot-Plug 146GB 15K rpm. 3.5" Dual-Port SAS hard drive 395473-B2 HP 500GB 7.2K rpm SATA-150 hot-swap 3.5" hdd 416127-B21 Hot-Plug 300GB 15K rpm. 3.5" Dual-Port SAS hard drive 417855-B21 HP 146GB SAS 15K RPM 3.5IN NON-HOT PLUG DUAL PORT HDD 418367-B21 Hot-Plug 146GB 10K rpm. 2.5" Dual-Port SAS hard drive 418369-B21 Hot-Plug 36GB 15K rpm. 2.5" Dual-Port SAS hard drive 418371-B21 Hot-Plug 72GB 15K rpm. 2.5" Dual-Port SAS hard drive 431933-B21 Hot-Plug 36GB 15K rpm. 2.5" Single-Port SAS hard drive 431935-B21 Hot-Plug 72GB 15K rpm. 2.5" Single-Port SAS hard drive 431944-B21 Hot-Plug 300GB 15K rpm. 3.5" Dual-Port SAS hard drive 431950-b21 HP 300GB 15K rpm SAS 3.5' ' Single Port NHP SAS 431958-B21 Hot-Plug 146GB 10K rpm. 2.5" Single-Port SAS hard drive 432093-b21 HP 146GB 15K rpm SAS 3.5' ' Single Port NHP SAS 432095-B21 HP 72GB 15K rpm SAS 3.5' ' Single Port NHP SAS 432341-B21 HP 750G 7200 rpm SATA-150 hot-swap 3.5' ' 454145-B21 HP 1TB 7200 rpm SATA 3.5" 454146-B21 Hot- Plug 1.0TB 3.0GB SATA 7.2K rpm. 3.5" hard drive 454232 -B21 Hot-Plug 450GB 15K rpm. 3.5" Dual-Port SAS hard drive 458926-B21 Hot- Plug 250GB 3.0GB SATA 7.2K rpm. 3.5" hard drive 458928-B21 Hot- Plug 500GB 3.0GB SATA 7.2K rpm. 3.5" hard drive 458930-B21 Hot- Plug 750GB 3.0GB SATA 7.2K rpm. 3.5" hard drive 458945-B21 Hot- Plug 160GB 3.0GB SATA 7.2K rpm. 3.5" hard drive 460355-B21 HP 250GB 3G SATA 5.4K SFF ETY HDD 461135-B21 Hot- Plug 750GB 7.2K rpm. 3.5" Dual-Port SAS hard drive 461137-B21 Hot- Plug 1TB 7.2K 3.5" Dual-Port SAS hard drive 492620-B21 Hot-Plug 300GB 10K 2.5" Dual-Port SAS hard drive 504062-B21 Hot-Plug 146GB 15K 2.5" Dual-Port SAS hard drive 507125-B21 Hot-Plug 146GB 6G 10K rpm. 2.5" Dual-Port SAS hard drive 507127-B21 Hot-Plug 300GB 6G 10K rpm. 2.5" Dual-Port SAS hard drive 512545-B21 Hot-Plug 72GB 6G 15K rpm. 2.5" Dual-Port SAS hard drive 512547-B21 Hot-Plug 146GB 6G 15K rpm. 2.5" Dual-Port SAS hard drive AG425A/ AG425B Hot- Plug 300GB FC 15K hard drive AG718A/ AG719A/ AD535A/ AP766A Hot- Plug 300GB FC 10K rpm hard drive AG718B/ AG719B/ AG690A/ AG690B Hot- Plug 300GB FC 15K rpm hard drive AG803A/ AG803B Hot- Plug 450GB FC 15K rpm hard drive AG804A/ AG804B Hot- Plug 450GB FC 15K rpm hard drive AJ697A/ AJ698A/ AJ812A/ AJ813A Hot- Plug 400GB FC 10K rpm hard drive AJ711A/ AJ711B Hot- Plug 400GB FC 10K rpm hard drive AJ735A Storageworks MSA2 146GB 15K 3.5" SAS hdd drive AJ736A Storageworks MSA2 300GB 15K 3.5" SAS hdd drive AJ737A Storageworks MSA2 450GB 15K 3.5" SAS hdd drive AJ738A Storageworks MSA2 500GB 7.2K 3.5" SATA hdd drive AJ739A Storageworks MSA2 750GB 7.2K 3.5" SATA hdd drive AJ740A Storageworks MSA2 1TB 7.2K 3.5" SATA hdd drive 507750-B21 HP 500GB 7.2K 2.5 MDL SATA 507610-b21 HP 500GB 6G SAS 7 2K 2 5IN MDL HDD AG556A/ AG556B HP 146GB 15K FC EVA M6412 ENC HDD 516814-B21 300GB 6G SAS 15K 3.5 DP Hotplug Hard drive 516816-B21 450GB 6G SAS 15K 3.5 DP Hotplug hard drive 516828-B21 600GB 6G SAS 15K 3.5 DP ENT HDD