Seagate 1TB pour portable

Seagate 1TB pour portable

Formatted capacity
1TB


Guaranteed sectors
3,907,029,168

Heads
2

Disks
2

NAND flash Commercial Multilevel Cell (cMLC)
8GB

Bytes per sector
512 (logical) / 4096 (physical)

Recording density
2296 KFC/in

Track density
580 KTP/in avg

Areal density
1327 Mb/in2 avg

Data transfer rate (up to)
140 MB/s

Spindle speed
5400 RPM

Interface
SATA 6Gb/s

ATA data-transfer modes supported
PIO modes 04
Multiword DMA modes 02
Ultra DMA modes 0 - 6

Cache buffer
128 MB

Average latency
5.6 ms

Startup current, Max (+5V)
1.0 A

Voltage tolerance (including noise)
5V 5%

Operating temperature
0o to 60oC

Non-operating temperature (ambient)
-40o to 70oC

Temperature gradient
20oC per hour max (operating)
35oC per hour max (non-operating)

Relative humidity
5% to 95% (operating)
5% to 95% (non-operating)

Relative humidity gradient (max)
30% per hour

Wet bulb temperature
37.7oC max (operating)
40.0oC max (non-operating)

Altitude, operating
-304.8 m to 3048 m (-1000 ft to 10,000+ ft)

Altitude, operating
-304.8 m to 3048 m (-1000 ft to 10,000+ ft)

Operational Shock
400 Gs at 2 ms max

Non-Operational Shock
1000 Gs at 1 ms max

Vibration, operating
5 - 200 Hz: 2.0 Gs
201 - 500 Hz: 1.0 Gs

Vibration, non-operating
5 - 500 Hz: 5.0 Gs

Nonrecoverable read errors
1 per 1014 bits read

Rated workload
Average annualized workload rating: <55 TB/year.
The AFR specification for the product assumes the I/O workload does not exceed the average annualized workload rate limit of 55 TB/year. Workloads exceeding the annualized rate may degrade the product AFR and impact reliability as experienced by the particular application. The average annualized workload rate limit is in units of TB per calendar year.

Load-unload cycles
600,000 at 25oC, 50% rel. humidity

Supports Hotplug operation per the Serial ATA Revision 3.2 specification
Yes

Item Dimension (L inchxW inchxH inch)
4 x 3 x 1

Weight
1.00 lb

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  • : 12
  • Code produit: sea1tblaptop
  • Disponibilité: En stock
  • $69.95