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Description:
| Seagate ST34572WC Barracuda 4XL - 4.5GB Ultra SCSI Wide 80-Pin 7200RPM Hard Drive
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Specifications:
| UNFORMATTED CAPACITY (GB) |
6.5 |
| FORMATTED CAPACITY (GB) |
4.55 |
| AVERAGE SECTORS PER TRACK |
176 rounded down |
| ACTUATOR TYPE |
ROTARY VOICE COIL |
| TRACKS |
50,488 |
| CYLINDERS |
6,311 user |
| HEADS (PHYSICAL) |
8 |
| DISCS (3.5 in) |
4 |
| MEDIA TYPE |
THIN FILM/MR |
| RECORDING METHOD |
ZBR PRML (0,4,4) |
| INTERNAL TRANSFER RATE (mbits/sec) |
92 to 140 |
| EXTERNAL TRANSFER RATE (mbyte/sec) |
40 Sync |
| SPINDLE SPEED (RPM) |
7,200 |
| AVERAGE LATENCY (mSEC) |
4.17 |
| BUFFER (/optional) |
512 KByte |
| INTERFACE |
Ultra-SCSI Wide |
| BYTES PER TRACK |
115,078 average |
| SECTORS PER DRIVE |
8,888,925 |
| TPI (TRACKS PER INCH) |
6800 |
| BPI (PEAK KBITS PER INCH) |
139.2 |
| AVERAGE ACCESS (ms read/write) |
9.4/10.4 |
| SINGLE TRACK SEEK (ms read/write) |
1.7/1.8 |
| MAX FULL SEEK (ms) |
16.7/17.7 |
| MTBF (power-on hours) |
1,000,000 |
| POWER REQUIREMENTS: |
+12V START-UP (amps) _2.44
+12V TYPICAL (amps) __0.54 idle
+5V START-UP (amps) __0.78
+5V TYPICAL (amps) ___0.46 idle
LANDING ZONE (cyl) ___AUTO PARK
IBM AT DRIVE TYPE ____0 or NONE |
| Physical: |
Height (inches/mm): 1.0/25.4
Width (inches/mm): 4.00/101.6
Depth (inches/mm): 5.47/146
Weight (lbs/kg): 1.5/0.68 |
Product Content:
- Seagate ST34572WC Barracuda 4XL - 4.5GB Ultra SCSI Wide 7200RPM Hard Drive
Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration.
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Conditions:
Warranty:
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