Western Digital :: WD30EFRX Red SATA III 3TB

Manufacturer:	Western Digital
Code:	WD-WD30EFRX
Stock:	in stock

Quantity or Order Total	1+	10+	20+	50+	100+	200+	500+	1000+
Quantity or Order Total		600 EUR	1200 EUR	3000 EUR	6000 EUR	15000 EUR	30000 EUR
Price	114.40 EUR	113.57 EUR	112.73 EUR	110.64 EUR	108.56 EUR	108.28 EUR	108.00 EUR	107.72 EUR

WD Red
NAS Hard Drives

WD Red is designed specifically for small NAS systems that have 1 to 5 drive bays. The drives are designed and extensively tested for compatibility in the unique 24x7 operating environment and for the demanding system requirements of home and small office NAS.

Interface : SATA 6 Gb/s
form factor: 3.5-inch
Rotational speed: IntelliPower
Capacities: 1 TB to 4 TB

Specifications	4 TB	3 TB	2 TB	1 TB
Model number	WD40EFRX	WD30EFRX	WD20EFRX	WD10EFRX
Interface SATA	6 Gb/s
Formatted capacity	4 TB	3 TB	2 TB	1 TB
Form factor	3.5-inch
Advanced Format (AF)	Yes
RoHS compliant	Yes
Performance
Data transfer rate (max) Buffer to host Host to/from drive (sustained)	6 Gb/s 150 MB/s	6 Gb/s 147 MB/s	6 Gb/s 147 MB/s	6 Gb/s 150 MB/s
Cache (MB)	64
Rotational speed (RPM)	IntelliPower
Reliability/Data Integrity
Load/unload cycles	600,000
Non-recoverable read errors per bits read	<1 in 1014
MTBF (hours)	1,000,000
Power Management
12VDC ±10% (A, peak)	1.75	1.73	1.73	1.20
Average power requirements (W) Read/Write Idle Standby/Sleep	4.5 3.3 0.4	4.1 3.0 0.4	4.1 3.0 0.4	3.3 2.5 0.4
Environmental Specifications
Temperature (°C) Operating Non-operating	0 to 70 -40 to 70
Shock (Gs) Operating (2 ms, read/write) Operating (2 ms, read) Non-operating (2 ms)	30 65 250
Acoustics (dBA) Idle Seek (average)	25 28	23 27	23 27	21 24
Physical Dimensions
Height (in./mm)	1.028/26.1
Length (in./mm)	5.787/147
Width (in./mm, ± .01 in.)	4/101.6
Weight (lb./kg, ± 10%)	1.50/0.68	1.40/0.64	1.32/0.60	0.99/0.45

This product was added to our catalog on Wednesday 04 June, 2014.