HGST HDE721010SLA330-RFB 1TB Hard Drive HDE721010SLA330-RFB

Enterprise-class features and functions
The Deskstar™ E7K1000 delivers value to the enterprise with up to 1TB of capacity, 7200 RPM performance and innovative technologies like Rotational Vibration Safeguard (RVS). Systems with multiple drives installed are at risk for rotational vibration disturbance, which results from simultaneous operation of neighboring drives. To mitigate any adverse impact on system performance, Hitachi-patented RVS technology works to counteract this disturbance ensuring drive performance and data integrity. With a SATA 3Gb/s interface which utilizes the same physical connector as Serial Attached SCSI (SAS) drives, the Deskstar E7K1000 is ideal for use in mixed-drive enterprise environments. The drive also has a targeted 1.2 million hours MTBF rating and provides the industry’s most comprehensive 5-year warranty.

Balanced power and performance for the enterprise
The Deskstar E7K1000 hard drive provides an exceptional blend of power efficiency and performance making it an ideal solution for power-conscious enterprises. Leveraging seventh-generation power management technology, as well as power-saving innovations pioneered on the popular 2.5-inch line of notebook hard drives from Hitachi, this new breed of drive delivers best-in-class power management and thermal emissions to help manufacturers meet energy compliance targets and extend drive life.

Features



Component for



Disk array


HDD capacity



1 TB


HDD size



3.5 "


HDD speed



7200 RPM


Interface



Serial ATA II


Linux operating systems supported



Y, Yes


Mac operating systems supported



Y, Yes


Mean time between failures (MTBF)



1200000 Hour


Other operating systems supported



DOS


Read seek time



8.5 Millisecond


Start/stop cycles



300000


Storage drive buffer size



32 MB


Type



HDD


Windows operating systems supported



Y, Yes


Operational conditions



Non-operating shock



300 G


Non-operating vibration



1.04 G


Operating relative humidity (H-H)



8 - 90 %


Operating shock



70 G


Operating temperature (T-T)



0 - 80 °C


Operating vibration



0.67 G


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-40 - 70 °C


Package dimensions



Gross Weight (Package, kg)



1 kg


Packaging data



Quantity



1


Power



Power consumption (idle)



5.2 Watt


Start-up current



0.5 A


Product dimensions



Net Weight (Product, kg)



0.7 kg


Product Depth



14.7 cm


Product Height



2.61 cm


Product Width



10.16 cm


Vendor information



Brand Name


HGST


Warranty



1 Year(s)