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Seagate ST3146707LW SCSI Hard Drive

Item Number: SGT-ST3146707LW-FR-1Y
Manufacturer's Part Number: ST3146707LW
Contact us about ST3146707LWGet help regarding ST3146707LW

Seagate Cheetah 10K.7 146GB 10K U320 68pin SCSI Hard Drive - Factory Refurbished

ST3146707LW SCSI Hard Drive Photo

ST3146707LW SCSI Hard Drive Photo ST3146707LW SCSI Hard Drive Photo ST3146707LW SCSI Hard Drive Photo ST3146707LW SCSI Hard Drive Photo
Price: $159.00
Condition: Factory Refurbished - What does this mean?
Warranty: 1 Year Manufacturer - What does this mean?

Capacity: 146GB
Spindle Speed: 10,000RPM
Interface Type: SCSI 68pin HD68 Female
Disk Size: 3.5inx1.0in LFF Hard Drive
Sustained Throughput (MBps): 59.5
Average Seek Time (read/write ms): 4.7 / 5.3
Electrical Interface Speed: SCSI LVD U320 - 320MBps 16-bit
On-Board Cache: 8MB

Factory Refurbished - What does this mean?
1 Year Manufacturer - What does this mean?
The Cheetah 10K.7 lowers cost of ownership with the industry'shighest reliability, designed for full duty cycle applications; Seagate-exclusive Background Media Scan; enhanced Error Correction Code; and low power and cooling requirements. Capacities include 300, 146 and 73 Gbytes, with Ultra320 SCSI or 2 Gbit/sec Fibre Channel interfaces.
Features Benefits
Highest Reliablity Rating
Reliability has a significant influence on a disc drive's total cost of ownership. Cheetah 10K.7 has an 0.62 percent AFR, the best in the industry.
Full Duty Cycle Reliability
The Cheetah 10K.7 is designed to have the highest reliability, even when in used in demanding applications around the clock, 365 days per year.
Background Media Scan
Background Media Scan, a Seagate-exclusive feature, scans the media during drive idle time to preserve system bandwidth while enabling incipient errors to be corrected before data is lost.
Enhanced Error Correction Code
Decreased bit error rate better maintains performance throughout the life of the drive and results in a lower probability of lost data.
Fluid Dynamic Bearing Motor
No ball bearings means reduced acoustics and improved reliability.
Low Power and Cooling Requirements
Further reduces cost of ownership

  • Cheetah 10K.7 is designed and manufactured by the same teams that delivered the past six award-winning generations of Cheetah.



Drive specification


Formatted Gbytes (512 bytes/sector)*


Guaranteed sectors


Bytes per sector


Default sectors per track


Default read/write heads


Default cylinders






Areal density (Mbits/inch avg)


Spindle speed (RPM)


Internal data transfer rate (Mbytes/sec max)

470 to 944

Sustained transfer rate OD (Mbytes/sec)


I/O data transfer rate (Mbytes/sec max)


ATA data-transfer modes supported

PIO modes 0–4Multiword DMA modes 0–2Ultra DMA modes 0–5

Cache buffer

8 Mbytes

Height (max)

25.4mm (1.000 in)

Width (max)

101.6mm (4.000 in)

Length (max)

146.05mm (5.75 in)

Weight (max) grams


Average latency (msec)


Power-on to ready (typical)

15 sec

Standby to ready (typical)

15 sec

Track-to-track seek time (msec typical)

0.2 (read), 0.3 (write)

Average access read (msec typical)


Average access, write (msec typical)


Startup current (typical) 12V (peak)

1.89 amps

Typical Current 12V (peak)

0.42 amps

Startup current (typical) 5V (peak)

076 amps

Typical Current 5V (peak)

0.54 amps





Voltage tolerance (including noise)

5V ± 5%
12V ± 10%


3.3 bels

Click here to view the manufacturers item description/brochure

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