MAA3182SC Fujitsu 18 GB 7.2K RPM 512KB Buffer 3.5 Inches Form Factor Wide Ultra 80 Pin SCSI Hard Drive. New Pull.

Specification
Device Type Hard drive - hot-swap
Width 4 in
Depth 5.7 in
Height 1.6 in
Weight 2.2 lbs

Hard Drive
Form Factor 3.5" x 1/2H
Capacity 18.2 GB
Interface Type Ultra Wide SCSI
Connector 80 pin Centronics (SCA-2)
SCSI Signaling Type Single-ended (SE)
Buffer Size 512 KB

Performance
Drive Transfer Rate 40 MBps (external) / 19.5 MBps (internal)
Seek Time 8 ms (average) / 17 ms (max)
Track-to-Track Seek Time 0.9 ms
Average Latency 4.2 ms
Spindle Speed 7200 rpm

Reliability
MTBF 10^6 hour(s)
Non-Recoverable Errors 1 per 10^14
Seek Errors 1 per 10^7

Expansion / Connectivity
Connections 1 x storage - Ultra Wide SCSI - 80 pin Centronics (SCA-2)
Compatible Bays 1 x hot-swap - 3.5" x 1/2H