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       Products > Storage > SAS > SAS / Serial Attached SCSI Hard Drives 2.5" SFF > 
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Sun 540-7903 SFF Serial SCSI / SAS Hard Drive

Item Number: SUN-540-7903-BN-OE
Manufacturer's Part Number: 540-7903
Contact us about 540-7903Get help regarding 540-7903
 

Sun Original 540-7903 300GB 10K 3.0Gbps SFF Serial SCSI / SAS Hard Drive - Brand New

 
540-7903 SCSI Hard Drive Photo

540-7903 SCSI Hard Drive Photo 540-7903 SCSI Hard Drive Photo 540-7903 SCSI Hard Drive Photo 540-7903 SCSI Hard Drive Photo
     
 
Price: $575.00
Condition: Brand New - What does this mean?
Warranty: 1 Year - Reseller - What does this mean?
 
 
     
 
Drive Summary

Capacity: 300GB
Spindle Speed: 10,000RPM
Interface Type: SAS / Serial Attached SCSI
Disk Size: 2.5"x15mm (SFF Hard Drive)
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 4.0 / 4.5
Electrical Interface Speed: SAS / Serial Attached SCSI - 3.0Gbps
On-Board Cache: 16MB

 
540-7903 SCSI Hard Drive Description  540-7903 SCSI Hard Drive Specifications  540-7903 SCSI Hard Drive Condition  540-7903 SCSI Hard Drive Warranty  540-7903 SCSI Hard Drive Photographs
 
Condition
Brand New - What does this mean?
 
Warranty
1 Year - Reseller - What does this mean?
 
Related Items

 
Detailed Description

Sun Original 300GB 10K 3.0Gbps SFF Serial SCSI / SAS Hard Drive 540-7903 - Brand New

Compatible with: Sun Blade T6300, Sun Fire V215, V245, V445, X4100, X4200, X4100M2, X4200M2, X4600, X4600M2, T2000, Netra 210, T2000.

Sun Part #: SELX3E11Z


Compatibility

Compatible with: Sun Blade T6300, Sun Fire V215, V245, V445, X4100, X4200, X4100M2, X4200M2, X4600, X4600M2, T2000, Netra 210, T2000.

 
Specifications
FUNCTIONAL SPECIFICATIONS 540-7903 / SELX3E11Z
Formatted storage capacity 300 GB
Seek time (track to track) Read 0.2 / Write 0.4 ms. typ.
Seek time (average) 4.0/4.5 ms. typ. (read/write)
Seek time (full track) 8.0/9.0 ms. typ. (read/write)
Average latency time 2.99 ms.
Rotational speed 10,000 RPM
Interface SAS (3Gbps) 
Data Buffer Size 16 MB
PHYSICAL SPECIFICATIONS
Power requirement Idle (ready) 4.5 W typ.
Form Factor 2.5-inch x 15mm high 
Height 15.0 mm
Width 69.85 mm
Depth 100.45 mm
Weight 0.22 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) 100G Max (1ms) 
Shock (non-operating) 400G Max (1ms) 
Altitude (operating) 3,000 metres
Altitude (non-operating) 12,000 metres
Acoustic noise (at 1 metre idle) >/=2.9 (ready) bels
RELIABILITY
MTBF (Mean Time Between Failures) 1,400,000 power on hours
Unrecoverable errors 1 per 10^15 bits read
Seek errors 10 per 10^8 seeks

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