CoreEssence
28-09-2007, 19:00
Ciao...
Io di HD ne so poco e per nulla aggiornato.
Volevo chiedervi che ne pensate di sto HD e se attualmente c'è qualcosa di ancora piu performante.
Foto:
http://www.pcstats.com/ArticleImages/200601/4.jpg
http://www.thedigitals.com/content/uploads/2006/11/wd-raptor-x.jpg
Scheda tecnica:
Performance Specifications
Rotational Speed 10,000 RPM (nominal)
Buffer Size 16 MB
Average Latency 2.99 ms (nominal)
Start/Stop Cycles 20,000 minimum
Seek Times
Read Seek Time 4.6 ms
Write Seek Time 5.2 ms (average)
Track-To-Track Seek Time 0.4 ms (average)
Full Stroke Seek 10.2 ms (average)
Transfer Rates
Buffer To Host (Serial ATA) 1.5 Gb/s (Max)
Transfer Rate (Buffer To Disk) 84 MB/s (Sustained)
Physical Specifications
Formatted Capacity 150,039 MB
Capacity 150 GB
Interface SATA 1.5 Gb/s
User Sectors Per Drive 293,046,768
Physical Dimensions
English
Height 1.028 Inches (Max)
Length 5.787 Inches (Max)
Width 4.00 Inches (+/- 0.010 inch)
Weight 1.81 Pounds
Metric
Height 26.1 mm (Max)
Length 147 mm (Max)
Width 101.6 mm
Weight 0.822 kg
Environmental Specifications
Shock
Operating Shock (Read) 65G, 2 ms
Non-operating Shock 250G, 2 ms
Acoustics
Idle Mode 39 dBA (average)
Seek Mode 0 46 dBA (average)
Temperature (English)
Operating 41° F to 131° F
Non-operating -40° F to 149° F
Temperature (Metric)
Operating 5° C to 55° C
Non-operating -40° C to 65° C
Humidity
Operating 5-95% RH non-condensing
Non-operating 5-95% RH non-condensing
Altitude (English)
Operating -1,000 feet to 10,000 feet
Non-operating -1,000 feet to 40,000 feet
Altitude (Metric)
Operating -305M to 3,050M
Non-operating -305M to 12,200M
Vibration
Operating
Linear 10-300 Hz, 3.0G (0 to peak)
Random 10-300 Hz, 0.008 g² / Hz
Non-operating
Low Frequency 10-300 Hz, 0.195 inches (double amplitude)
High Frequency 300-500 Hz, 5.0G (0 to peak)
Electrical Specifications
Current Requirements
12 VDC
Read/Write 470 mA
Idle 375 mA
Standby 18.75 mA
Sleep 18.75 mA
5 VDC
Read/Write 875 mA
Idle 938 mA
Standby 488 mA
Sleep 450 mA
Power Dissipation
Read/Write 10.02 Watts
Idle 9.19 Watts
Standby 2.66 Watts
Sleep 2.48 Watts
Io di HD ne so poco e per nulla aggiornato.
Volevo chiedervi che ne pensate di sto HD e se attualmente c'è qualcosa di ancora piu performante.
Foto:
http://www.pcstats.com/ArticleImages/200601/4.jpg
http://www.thedigitals.com/content/uploads/2006/11/wd-raptor-x.jpg
Scheda tecnica:
Performance Specifications
Rotational Speed 10,000 RPM (nominal)
Buffer Size 16 MB
Average Latency 2.99 ms (nominal)
Start/Stop Cycles 20,000 minimum
Seek Times
Read Seek Time 4.6 ms
Write Seek Time 5.2 ms (average)
Track-To-Track Seek Time 0.4 ms (average)
Full Stroke Seek 10.2 ms (average)
Transfer Rates
Buffer To Host (Serial ATA) 1.5 Gb/s (Max)
Transfer Rate (Buffer To Disk) 84 MB/s (Sustained)
Physical Specifications
Formatted Capacity 150,039 MB
Capacity 150 GB
Interface SATA 1.5 Gb/s
User Sectors Per Drive 293,046,768
Physical Dimensions
English
Height 1.028 Inches (Max)
Length 5.787 Inches (Max)
Width 4.00 Inches (+/- 0.010 inch)
Weight 1.81 Pounds
Metric
Height 26.1 mm (Max)
Length 147 mm (Max)
Width 101.6 mm
Weight 0.822 kg
Environmental Specifications
Shock
Operating Shock (Read) 65G, 2 ms
Non-operating Shock 250G, 2 ms
Acoustics
Idle Mode 39 dBA (average)
Seek Mode 0 46 dBA (average)
Temperature (English)
Operating 41° F to 131° F
Non-operating -40° F to 149° F
Temperature (Metric)
Operating 5° C to 55° C
Non-operating -40° C to 65° C
Humidity
Operating 5-95% RH non-condensing
Non-operating 5-95% RH non-condensing
Altitude (English)
Operating -1,000 feet to 10,000 feet
Non-operating -1,000 feet to 40,000 feet
Altitude (Metric)
Operating -305M to 3,050M
Non-operating -305M to 12,200M
Vibration
Operating
Linear 10-300 Hz, 3.0G (0 to peak)
Random 10-300 Hz, 0.008 g² / Hz
Non-operating
Low Frequency 10-300 Hz, 0.195 inches (double amplitude)
High Frequency 300-500 Hz, 5.0G (0 to peak)
Electrical Specifications
Current Requirements
12 VDC
Read/Write 470 mA
Idle 375 mA
Standby 18.75 mA
Sleep 18.75 mA
5 VDC
Read/Write 875 mA
Idle 938 mA
Standby 488 mA
Sleep 450 mA
Power Dissipation
Read/Write 10.02 Watts
Idle 9.19 Watts
Standby 2.66 Watts
Sleep 2.48 Watts