AB601-67004 Access cover (or panel) - Includes the large rectangular cover (Carbon Black) with HP logo, lock, and release latch - Mounts on the left side of the computer in a tower configured system

A6060B - 36GB Ultra320 Wide SCSI LVD hard drive - 10,000 RPM, 3.5-inch form factor, 1.0-inch high

A7214B - 73GB Ultra320 Wide SCSI LVD hard drive - 15,000 RPM, 3.5-inch form factor, 1.0-inch high

A8682B - ATAPI IDE DVD-ROM drive - 16x-max DVD-ROM read, 40x-max CD-ROM read - Half height drive with Carbon Black faceplate

A8683B - ATAPI IDE CD-RW drive - 48X-max write, 12X-max rewrite, 48X-max read - Half height drive with Carbon Black faceplate

A9649A - 146GB Ultra320 Wide SCSI LVD hard drive - 10,000 RPM, 3.5-inch form factor, 1.0-inch high

AB601-00017 - Right side cosmetic cover (or panel) - Used to cover the right side in a tower configured system

AB601-40013 - Top cover (or panel) - Slightly curved plastic panel (Carbon Black) - Mounts on top of the computer in a tower configured system

AB601-62003 - Control panel assembly - Includes the power switch, headphone and mic jacks, status LEDs, USB connectors, FireWire connector, connecting cables, intrusion...

AB601-62024 - Optical drive cage - Metal structure that houses the three (maximum) optical drives - Mounts on the upper front of the chassis assembly

AB642A - External SCSI connector kit - To add an external Ultra320 SCSI port on the rear of the computer - Can be connected to the integrated SCSI bus on the system...