Seagate ST31000520AS Barracuda LP Series SATA 32MB Cache 3Gb/s 1TB Hard Drive - OEM

Hårddiskar & Floppy / Interna 3.5" SATA / Seagate ST31000520AS Barracuda LP Series SATA 32MB Cache 3Gb/s 1TB Hard Drive - OEM

Super-low power consumption reduces power costs over the life of the system up to 50% over those of standard desktop drives
Leading performance in the low-power category
Cool drives provide long-lasting benefits to the PC or external drive, reducing some component and maintenance costs
True greenness without a performance trade-off
Built to exacting Seagate green standards:
Compliance with RoHS directive
Typically 70 per cent or more of the materials used to build the drive can be recycled
Designed, built and delivered using best-in-class, environmentally friendly processes
Engineered by the world leader in desktop hard drives with 13 generations of technology advances

Best-fit Applications:

Personal Attached Storage - USB/FireWire/eSATA
Small office and home data storage appliances
Low-power PCs

The brand new Seagate Barracuda LP (low-power) family is here, designed and built by the desktop performance leader, but with the primary focus on a low-power, cool and quiet drive at an entry-level price.
This drive allows users to do more while using less power.
The Barracuda LP drives deliver on low power consumption. But low power no longer means slow power. Benchmark performance results prove the advantages of a 5,900-RPM spin speed (when compared to competitor drives that spin at 5,400 RPM). And these drives are cool and easy on the PC, often requiring fewer fans, a smaller power supply and lower maintenance costs. They are the definition of energy efficiency.

Best for:

USB, eSATA and FireWire personal attached storage devices, home and small office networking appliances, low-power PCs and for customers who value low-power, green drives.

Barracuda LP drives are available in capacities of 2 TB, 1.5 TB and 1 TB and are ideal for desktop applications.

Specifications:

Model Number ST31000520AS
Interface SATA 3Gb/s
Cache 32MB
Capacity 1 TB
Areal density (avg) 341.5 Gbits/inch2
Guaranteed Sectors 1,953,525,168

PHYSICAL:
Height (max) 26.1 mm (1.028 inches)
Width (max) 101.85 mm (4.010 inches)
Length (max) 146.99 mm (5.787 inches)
Weight (typical) 622 grams (1.371 pounds)

PERFORMANCE:
Spindle Speed 5,900 rpm
Sustained data transfer rate 95 null
Average latency 5.1 msec
Random read seek time <16.0 msec
Random write seek time <16.0 msec
null 300 null

RELIABILITY:
MTBF 750,000 hours
Annual Failure Rate 0.32%
Unrecoverable read errors 1 in 10^14

POWER:
12V start max current 2.0 amps
Average idle current 3.0 watts
Maximum starting current, DC 2.0 amps

ENVIRONMENT:
Ambient Temperature
Operating 0 to60 degrees C
Non-operating -40 to70 degrees C
Maximum operating temperature change 20 degrees C per hour
Maximum non-operating temperature change 30 degrees C per hour

SHOCK:
Operating Shock (max) 70 Gs null 2 msec
Non-operating Shock (max) 350 Gs null 2 msec

ACOUSTICS:
Acoustics (Idle Volume) 1.9 bels
Acoustics (Seek Volume) 2.0 bels

Euro pris:

€ 119.70

SEK pris:

1054 kr

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