Western Digital Gold WD122KRYZ internal hard drive 12 TB 7200 RPM 512 MB 3.5" Serial ATA III

Store your data with confidence on WD Gold.

WD Gold HDDs incorporate our latest innovations to handle heavy, continuous read-write workloads in the toughest of enterprise and commercial system environments. WD Gold drives provide the utmost in HDD storage performance, reliability, durability, and capacity-point flexibility to small and medium businesses and design professionals whose mission-critical data and creative output are essential to their success.

Specifications

Hard drive
Component for	Server/workstation
HDD interface transfer rate	6 Gbit/s
HDD average transfer rate	267 MB/s
Mean time between failures (MTBF)	2000000 h
HDD speed	7200 RPM
HDD size	3.5"
HDD capacity	12 TB
Features
Type	HDD
Component for	Server/workstation
HDD interface transfer rate	6 Gbit/s
HDD average transfer rate	267 MB/s
Interface	Serial ATA III
Mean time between failures (MTBF)	2000000 h
HDD speed	7200 RPM
HDD size	3.5"
HDD capacity	12 TB
Storage drive buffer size	512 MB
Power
Power consumption (typical)	9.2 W
Power consumption (idle)	8.4 W
Operational conditions
Operating temperature (T-T)	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C

Technical details
Quantity per pack	1 pc(s)
Interface	Serial ATA III
Mean time between failures (MTBF)	2000000 h
Weight & dimensions
Width	101.6 mm
Weight	750 g
Height	26.1 mm
Depth	147 mm
Packaging data
Quantity per pack	1 pc(s)
Other features
Interface	Serial ATA III

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SKU	WD122KRYZ	872491-B21	834031-B21	BC012AAE	ST12000VN0008	AL15SEB18EQ
Manufacturer	WESTERN DIGITAL	HPE	HPE	HPE	SEAGATE	Toshiba
HDD capacity	over 2.5 TB	over 2.5 TB	over 2.5 TB	N/A	over 2.5 TB	≈ 1.5 TB
Interface	Serial ATA III	Serial ATA	N/A	N/A	N/A	SAS
Type	HDD	N/A	N/A	N/A	N/A	HDD
HDD speed	7200RPM to 10000RPM	7200RPM to 10000RPM	7200RPM to 10000RPM	N/A	7200RPM to 10000RPM	10000RPM to 15000RPM
HDD size	3.5 "	3.5 "	3.5 "	N/A	3.5 "	2.5 "
Component for	Server/workstation	Server/workstation	Server/workstation	N/A	NAS	N/A