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Seagate
Cheetah 15K.6
ST3450856SS
This auction is for a Seagate Cheetah 15K.6 hard drive with a 450GB capacity. This hard drive is model #: ST3450856SS. It is new, and comes directly from Seagate. It is under warranty from Seagate until 07-31-2013. This auction has no reserve which means highest bidder wins it.
The Seagate® Cheetah® 15K.6 hard drive enables manageable tiered storage solutions without compromising performance or reliability. Cheetah 15K.6 drives deliver cost-effective solutions, allowing systems to keep up with increasing performance needs over a longer period of time.
Key Advantages
- Second-generation perpendicular recording delivers up to 450-GB capacity.
- Unprecedented performance with a 28 percent increase in sustained data rate, up to 164 MB/sec.
- Industry’s highest 3.5-inch drive reliability at 1.6-million-hours MTBF.
- Seagate proprietary PowerTrim™ technology provides a 61 percent improvement in watts/GB at idle.
- Advanced read/write technology delivers unrecoverable error rate of 1x10-16
- Available in FC or SAS interfaces
Specifications
450GB
Model Number
ST3450856SS
Interface
SAS 3Gb/s
Cache
16 MBytes
Capacity
450GB
Areal density (avg)
165 Gbits/inch2
PHYSICAL
Height (max)
26.11 mm (1.028 inches)
Width (max)
101.85 mm (4.010 inches)
Length (max)
146.99 mm (5.787 inches)
Weight (typical)
709 grams (1.53 pounds)
PERFORMANCE
Spindle Speed
15,000 rpm
Average latency
2.0 msec
Random read seek time
3.4 msec
Random write seek time
3.9 msec
RELIABILITY
MTBF
1,600,000 hours
Annual Failure Rate
0.55%
POWER
12V start max current
4.56 amps
5V start max current
1.95 amps
