Pannuhuone:Samsung SpinPoint F1 (HD642JJ)
- Teraset: 104875 Samsung SpinPoint F1 HD642JJ (640 Gt, sarja-ATA II, 16 Mt)
- Samsung: Spinpoint F1 HD642JJ
| Drive Configurations | |
|---|---|
| Capacity * | 640 GB |
| Interface | Serial ATA 3.0Gbps |
| Buffer DRAM Size | 16 MB |
| Byte per Sector | 512 bytes |
| Rotational Speed | 7,200 RPM |
| Performance Specifications | |
| Average Seek time(typical) | 8.9 ms |
| Average Latency | 4.17 ms |
| Data Transfer Rate / Media to/from Buffer(Max.) | 175 MB/sec |
| Data Transfer Rate / Buffer to/from Host(Max.) | 300 MB/sec |
| Drive Ready Time(typical) | 12 sec |
| Reliability Specifications | |
| Non-recoverable Read Error | 1 sector in 1015 bits |
| Start/Stop Cycles | 50,000 |
| Acoustics | |
| Idle | 2.70 Bel |
| Performance Seek | 2.90 Bel |
| Environmental Specifications | |
| Temperature / Operating | 0 ~ 60 °C |
| Temperature / Non-operating | |
| Humidity(non-condensing) / Operating | 5 ~ 90 % |
| Humidity(non-condensing) / Non-operating | 5 ~ 95 % |
| Liner Shock(1/2 sine pulse) / Operating | 70 G |
| Liner Shock(1/2 sine pulse) / Non-operating | 300 G |
| Altitude(relative to sea level) / Operating | |
| Altitude(relative to sea level) / Non-operating | |
| Power Requirements | |
| Voltage | +5V±5%, +12V±10% |
| Spin-up Current (Max.) | 2.3 A |
| Seek (typical) | 6.9W |
| Read/Write (typical) | 7.4W |
| Idle (typical) | 5.7W |
| Standby (typical) | 0.7/1W |
| Sleep (typical) | 0.7/1W |
| Physical Dimension | |
| Height (Max.) | 26.1 mm |
| Width | 101.5 mm |
| Length | 147.0 mm |
| Weight (avg.) | 610 g |
1MB = 1,000,000bytes / 1GB = 1,000,000,000 bytes.