ST3320613AS-RFB

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.

Key Advantages
- 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

Best-Fit Applications
- Gamer PCs
- High-End PCs
- Mainstream PCs
- Workstations
- Desktop RAID 1 or 0 systems (<3 drives in one system)
- USB/FireWire/eSATA personal external storage

Seagate Desktop HDD 320GB 3.5. HDD capacity: 320 GB, HDD speed: 7200 RPM, Storage drive buffer size: 16 MB, HDD size: 3.5", Interface: Serial ATA II

HDD capacity	320 GB
HDD speed	7200 RPM
HDD size	3.5"
Interface	Serial ATA II
Type	HDD
Storage drive buffer size	16 MB
HDD number of heads	2
Average latency	4.16 ms
Bytes per sector	512
Start/stop cycles	50000
Mean time between failures (MTBF)	750000 h
Power consumption (typical)	9 W
Power consumption (idle)	5.3 W
Operating voltage	5 / 12 V
Start-up current	2 A
Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating shock	63 G
Non-operating shock	350 G
Width	4" (101.6 mm)
Height	0.787" (20 mm)
Depth	5.79" (147 mm)
Weight	13.4 oz (380 g)
Sustained data rate	115 MB/s