SV0844A SAMSUNG | Alldatasheet
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NORTH AMERICA Voyager 6 Product Specification Rev. 2 (9/30/98) Voyager 6 SV0844A F EATURES
- Formatted Capacity 8.4 Gbytes
- 9.5 MSEC average seek time
- 5,400 rpm Spindle Speed
- EPR4 Read Channel with 16/17 rate code
- 200 Mbits/sec Maximum Data Rate
- Ultra ATA/EIDE Interface
- PIO Mode 4/Multi-Word DMA Mode 2/Ultra DMA
- Error Correction on the Fly (Multi-Burst)
- 512 KB Segmented Read/Write Cache Buffer D RIVE A RCHITECTURE Formatted Capacities Gbytes per Drive 8.4 Megabytes per Surface 2150 Bytes per Sector 512 Physical Organization Disks 2 Data Surfaces 4 Read/Write Heads 4 Cylinder 12,257 Sectors per Track 252 - 396 F UNCTIONAL S PECIFICATIONS Actuator Type Rotary Voice Coil Interface Enhanced IDE Servo Embedded Sector Servo Recording Method 16/17 EPR4 Recording Density (kbpi ,max.) 260 Flux Density (kfcpi ,max.) 276 Track Density (tpi) 12,500 P ERFORMANCE S PECIFICATIONS Seek Time (RD/WT typical) Track to Track 2.0/2.0 ms Average 9.5/10.5 ms Full Stroke 20/22 ms Average Latency 5.56 ms Spindle Speed 5,400 ± 0.1% rpm Data Transfer Rate Media to/from Buffer 124 – 200 Mbits/s Buffer to/from Host 16.6/33 MBytes/s Start Time Typical 15 sec Stop Time Typical 7 sec Buffer Size 512 Kbytes Specifications are subject to change without notice R ELIABILITY S PECIFICATIONS Recoverable Read Error 1 in 10 10 bits Non-recoverable Read Error 1 in 10 14 bits MTBF (POH) 500,000 hours MTTR (typical) 5 minutes Start/Stop Cycles 50,000 Component Design Life 5 years E NVIRONMENTAL S PECIFICATIONS Temperature Operating 5 ~ 55 °C Non-operating -40 ~ 70 °C Thermal Gradient (max.) 20 °C/15%/hr Humidity (non-condensing) Operating 8 ~ 80 % Non-operating 8 ~ 95 % Maximum Wet Bulb 29/40 °C Altitude (relative to sea level) Operating -200 to 10,000 feet Non-operating -1,000 to 40,000 feet S HOCK AND V IBRATION Linear Shock (1/2 sine pulse) Operating 11 ms 10 G (2 ms 63 G REF) Non- operating 11 ms 75 G (2 ms 200 G REF) Non-operating Rotational 2 ms 12,000 RAD/SEC 2 Vibration (swept sine) Operating (1/2 octave per minute) 5 ~ 21 Hz 0.034 ” (double amplitude) 22 ~ 300 Hz 1.5 Gp-p 300 ~ 500 Hz .5 Gp-p Non-operating (1 octave per minute) 5 ~ 21 Hz 0.195 ” (double amplitude) 22 ~ 500 Hz 8 Gp-p P OWER C ONSUMPTION Power supply tolerance +5V/ ±5% ,12V/ ±10% Power Up Current (max.) 800/1550 MA Read/Write (typical) 6.7 watts Seek (30%) typical 7.4 watts Idle (typical) 6.7 watts Standby (typical) 1.3 watts Sleep (typical) 1.3 watts A COUSTIC N OISE Sound Power Idle (Typical) 3.9 BEL Random Read/Write (typical) 4. 3 BEL P HYSICAL D IMENSION Height 1 inch Weight 1.2 pounds Width 4 inches Depth 5.75 inches