Fujitsu MAW SCSI Hard Drives MAW3147NP
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The product has a DiscTech warranty for the time period specified. View our limited warranty
| Capacity: | 146GB |
| Speed: | 10K RPM |
| Interface Types: | SCSI 68pin HD68 |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SCSI LVD U320 - 320MBps 16-bit |
| RAM: | 8MB |
Description
* Large capacity: Massive capacity has been achieved through the development of head, media, signal processing technology, servo technology*1 as an element technology allowing up to to 11Gb/cm2 (75Gb/in 2) high density and up to 75GB*2 per disk, 300GB*2 per drive (4 disks) high capacity.
* High Performance: Read Ahead Cache *3 and Write Reordering Cache *4 enable the drives to execute read and write operation in high speed.
* High Reliability: On the fly ECC (Error Correction Code) and S.M.A.R.T *5 function enable the drives to improve the data reliability.
* Silence: FDB spindle motor is incorporated for silent operation
Specifications
| Formatted storage capacity | 147.0 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) | 4.5/5.0 milliseconds (read/write) |
| Seek time (full track) | 10.0/11.0 milliseconds (read/write) |
| Average latency time | 2.99 milliseconds |
| Rotational speed | 10,025 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) | 9.5 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) | 225G Max (2ms) |
| Altitude (operating) | 3,000 metres |
| Altitude (non-operating) | 12,000 metres |
| Acoustic noise (at 1 metre idle) | 3.4 bels |
| MTBF (Mean Time Between Failures) | 1,200,000 power on hours |
| Component life (years) Design life used to calculate MTBF. NOT Warranty | 5 years |
| Unrecoverable errors | 1 per 10^15 bits read |
| Seek errors | 10 per 10^8 seeks |
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Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
The product is brand new.
Warranty
1 Year DiscTech Warranty