Disco Rígido 2000Gb SATA 2 (2Tb) 64MB 7200RPM Western Digital

Performance Specifications

Transfer Rates
	Buffer To Host (Serial ATA)	3 Gb/s (Max)

Physical Specifications
	Formatted Capacity	2,000,398 MB
	Capacity	2 TB
	Interface	SATA 3 Gb/s
	User Sectors Per Drive	3,907,029,168

Physical Dimensions
English
	Height	1.028 Inches
	Length	5.787 Inches
	Width	4.00 Inches
	Weight	1.61 Pounds

Metric
	Height	26.1 mm
	Length	147 mm
	Width	101.6 mm
	Weight	0.73 kg

Environmental Specifications
Shock
	Operating Shock (Read)	65G, 2 ms
	Non-operating Shock	250G, 2 ms

Acoustics
	Idle Mode	24 dBA (average)
	Seek Mode 0	29 dBA (average)
	Seek Mode 3	25 dBA (average)

Temperature (English)
	Operating	32° F to 140° F
	Non-operating	-40° F to 158° F

Temperature (Metric)
	Operating	-0° C to 60° C
	Non-operating	-40° C to 70° C

Electrical Specifications
Current Requirements
	12 VDC
	Read/Write	296 mA
	Idle	243 mA
	Standby	3 mA
	Sleep	3 mA

	5 VDC
	Read/Write	503 mA
	Idle	172 mA
	Standby	160 mA
	Sleep	160 mA

	Power Dissipation
	Read/Write	6.00 Watts
	Idle	3.70 Watts
	Standby	0.80 Watts
	Sleep	0.80 Watts

• Preços Western Digital WD20EARS

 

TeraByteShop

R$ 447,92

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HD Western Digital 2TB WD20EARS 64MB SATA II

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Londritech Informática

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HD SATA II 2TB (2000GB) Western Digital Green Power 64MB Buffer 7200RPM - WD20EARS

* Envio via correios, E-sedex, sedex, Pac, Transportadora e motoboy para a cidade de Londrina.

 

Plug Informática

 
(4 opiniões)

R$ 497,20

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Disco Rigido HD Western Digital Caviar Green 2TB 64MB Cache SATA 3.0Gb - WD20EARS

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