Fujitsu MAX3073NP SCSI Hard Drives
Capacity: 73GB
Spindle Speed: 15,000RPM
Interface Type: SCSI 68pin / HD68 Female
Disk Size: 3.5″x1.0″ (LFF Hard Drive)
Sustained Throughput (MBps): 147
Average Seek Time (read/write ms): 3.3 / 3.8
Electrical Interface Speed: SCSI LVD U320 – 320MBps 16-bit
On-Board Cache: 8MB
Fujitsu’s latest generation of Rohs compliant 15K Enterprise SCSI Hard Disk Drives offer capacities of up to 147GB in a 1-inch high, 3.5-inch form factor. The MAX SCSI series is the latest generation Hard Disk products from Fujitsu offering low profile, high speed and high capacity to high performance enterprise computing applications. The MAX (NP) series comes with a 68-pin interface connector, spindle speed of 15K RPM and capacities of 36, 73 and 147GB. Areal density has doubled and internal drive transfer rates have been increased by 24% to 147 MB/s when compared to the previous MAP series. The drive is also equipped with an 8MB multi-segmented data buffer combined with a 32-bit wide internal data path for faster data access. The MAX NC/NP series supports the Ultra 320 SCSI (320MB/s) interface which offers new performance and reliability enhancing features such as data packet protocol, quick arbitration and selection, and signal pre-compensation. Leading edge technology enables industry leading performance specifications blended with the latest advances in interface technology, to provide a cost effective storage solution that meets the most demanding enterprise storage requirements.
Formatted storage capacity | 73.5 GB | |
Form Factor | 3.5-inch x 1-inch high | |
Mounting screws | 6#32UNC | |
Seek time (track to track) | Read 0.2 / Write 0.4 milliseconds | |
Seek time (average) | 3.3/3.8 milliseconds (read/write) | |
Seek time (full track) | 8.0/9.0 milliseconds (read/write) | |
Average latency time | 2.00 milliseconds | |
Rotational speed | 15,000 RPM | |
Data Buffer Size | 8 MB | |
Recording code | 32/34 MEEPRML | |
Interface | 68 pin (NP Series) U320 SCSI | |
Head positioning method | ROTARY VCM | |
Spindle start time | 30 seconds typical | |
Spindle stop time | 30 seconds typical | |
Power requirement Idle (ready) | 11.5 W (typical) | |
Height | 25.4 millimetres | |
Width | 101.6 millimetres | |
Depth | 146.0 millimetres | |
Weight | 0.75 kg | |
Ambient temperature (operating) | 5 to 55 degrees C | |
Ambient temperature (non-operating) | -40 to 70 degrees C | |
Maximum DE surface temperature (operating) | 55 max deg. C | |
Gradient | 15 degrees C per hour | |
Relative humidity (operating) | 5 to 95 % RH (non-condensing) | |
Relative humidity (non-operating) | 5 to 95 % RH (non-condensing) | |
Maximum wet bulb | 29 degrees C (non-condensing) | |
Vibration (operating) | 0.6mm (5 to 20 Hz)/ 1.0G (20 to 300 Hz) | |
Vibration (non-operating) | 3.1mm (5 to 20 Hz)/ 5.0G (20 to 300Hz) | |
Shock (operating) | 65G Max (2ms) | |
Shock (non-operating) | 250G Max (2ms) | |
Altitude (operating) | 3,000 metres | |
Altitude (non-operating) | 12,000 metres | |
Acoustic noise (at 1 metre idle) | 3.6 bels | |
MTBF (Mean Time Between Failures) | 1,200,000 power on hours | |
Unrecoverable errors | 1 per 10^15 bits read | |
Seek errors | 10 per 10^8 seeks |
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