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Photos
Introduction
Combining
proven components, state-of-the-art technology and
expertise in volume manufacturing, the Seagate®
Barracuda® 7200.11 drive—the 11th generation
of this award-winning desktop hard drive family—delivers
320 GB of high-performing, eco-friendly digital
storage. Designed with industry-leading acoustics
and power levels, and award-winning Seagate PMR
technology, the Barracuda 7200.11 drive offers the
ideal combination of world-class technology and
lowest total cost of ownership.
Features
- Delivers
320-GB capacity on a single platter
- Ships
with the industry’s most reliable and proven
perpendicular magnetic recording technology
- Delivers
high performance
-
115 MB/s sustained data rate
- 16-MB
cache buffer
- Environmentally
friendly
- Consumes
up to 43 percent less power during idle than
previous products, enabling customers to build
low-power systems
- Meets
strict RoHS environmental requirements
- Leverages
best combination of technology (areal density,
PMR) and proven components for volume availability
- Ships
with an industry-best 5-year limited warranty
Specifications
| Specifications |
320 GB |
| Model
Number |
ST3320613AS |
| Interface |
SATA
3.0Gb/s |
| Cache |
16
MBytes |
| Capacity |
320 GB |
| Guaranteed
Sectors |
625,142,448 |
| PHYSICAL |
|
| Height
(max) |
20.17
mm (0.794 inches) |
| Width
(max) |
101.6
mm (4.000 inches) |
| Length
(max) |
146.99
mm (5.787 inches) |
| Weight
(typical) |
405
grams (0.893 pounds) |
| PERFORMANCE |
|
| Spindle
Speed |
7,200
rpm |
| Average
latency |
4.16
msec |
| Random
read seek time |
<11.0
msec |
| Random
write seek time |
<12.0
msec |
| RELIABILITY |
|
| Annual
Failure Rate |
0.34% |
| POWER |
|
| Maximum
operating current, DC |
2.0
amps |
|
