2 products
2 products
HGST 1TB 3G SATA 7K2 LFF Enterprise HDD
HUA722010CLA330
Regular price $80.00 $92.00 incl GST Save $-80.00/
With a robust fourth-generation mechanical design, Ultrastar A7K2000 is specifically built and tested for the Enterprise. Operating at 7200 RPM, it offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. The Ultrastar A7K2000 also features HGST-patented Rotational Vibration Safeguard (RVS) sensor technology, which optimizes drive reliability in multi-drive RAID arrays and rack-mounted systems. Backed by a five-year warranty, the Ultrastar platform has earned HGST a reputation among server and storage vendors as a global partner dedicated to delivering the highest quality and reliability in the industry.
Specs | |
Features: | |
HDD size: | 3.5" |
HDD capacity: | 1000 GB |
HDD speed: | 7200 RPM |
Interface: | Serial ATA II |
Storage drive buffer size: | 32 MB |
Bytes per sector: | 512 |
Power: | |
Power consumption (read): | 8.4 W |
Power consumption (write): | 8.4 W |
Power consumption (idle): | 3.9 W |
Operating voltage: | 5 / 12 V |
Start-up current: | 1.2 A |
Operational conditions: | |
Operating temperature (T-T): | 5 - 60 °C |
Storage temperature (T-T): | -40 - 70 °C |
Operating vibration: | 0.67 G |
Operating shock: | 70 G |
Non-operating shock: | 350 G |
Weight & dimensions: | |
Width: | 101.6 mm |
Height: | 26.1 mm |
Depth: | 147 mm |
Weight: | 680 g |
Other features: | |
Data transfer rate: | 3 Gbit/s |
HGST 1TB 3G SATA 7K2 LFF Enterprsie HDD
HUA721010KLA330
Regular price $80.00 $92.00 incl GST Save $-80.00/
Record capacity, enterprise-class reliability
The Ultrastar™ A7K1000 delivers up to one terabyte of storage capacity in a standard 3.5-inch form factor, filling a vital need for high-density storage in the enterprise. As the third generation design, based on the popular Deskstar™ E7K500, the Ultrastar A7K1000 continues to set the standard in enterprise-class reliability and performance for enterprise and nearline applications requiring high-capacity storage. With a unique 5-platter design, Hitachi has relaxed the bit densities to achieve higher reliability. The Ultrastar A7K1000 is built using the industry’s most reliable perpendicular magnetic recording (PMR) recording heads and media.
Performance targeted for the enterprise
The Ultrastar A7K1000 features a 3 Gb/s SATA interface supporting key features in the Serial-ATA specification including Native Command Queuing (NCQ), staggered spin-up and hot-swap capability. The Ultrastar A7K1000 allows for configuration scalability and with the same physical connector as Serial Attached SCSI (SAS) drives, it’s ideal for use in mixed-drive environments.
In multi-drive environments, rotational vibration, which results from the vibration of neighboring drives in a system, can degrade hard drive performance. To aid in maintaining high performance, the Ultrastar A7K1000 incorporates enhanced Rotational Vibration Safeguard (RVS) technology providing up to 50% improvement over the previous generation against performance degradation, leading the industry.
Finally, the Ultrastar A7K1000 is targeted at 1.2 million hours MTBF and provides the industry’s most comprehensive 5-year warranty.
The Ultrastar™ A7K1000 delivers up to one terabyte of storage capacity in a standard 3.5-inch form factor, filling a vital need for high-density storage in the enterprise. As the third generation design, based on the popular Deskstar™ E7K500, the Ultrastar A7K1000 continues to set the standard in enterprise-class reliability and performance for enterprise and nearline applications requiring high-capacity storage. With a unique 5-platter design, Hitachi has relaxed the bit densities to achieve higher reliability. The Ultrastar A7K1000 is built using the industry’s most reliable perpendicular magnetic recording (PMR) recording heads and media.
Performance targeted for the enterprise
The Ultrastar A7K1000 features a 3 Gb/s SATA interface supporting key features in the Serial-ATA specification including Native Command Queuing (NCQ), staggered spin-up and hot-swap capability. The Ultrastar A7K1000 allows for configuration scalability and with the same physical connector as Serial Attached SCSI (SAS) drives, it’s ideal for use in mixed-drive environments.
In multi-drive environments, rotational vibration, which results from the vibration of neighboring drives in a system, can degrade hard drive performance. To aid in maintaining high performance, the Ultrastar A7K1000 incorporates enhanced Rotational Vibration Safeguard (RVS) technology providing up to 50% improvement over the previous generation against performance degradation, leading the industry.
Finally, the Ultrastar A7K1000 is targeted at 1.2 million hours MTBF and provides the industry’s most comprehensive 5-year warranty.
Specs | |
Features: | |
HDD size: | 3.5" |
HDD capacity: | 1000 GB |
HDD speed: | 7200 RPM |
Interface: | Serial ATA II |
Type: | HDD |
Component for: | Server/workstation |
Storage drive buffer size: | 32 MB |
HDD interface transfer rate: | 3 Gbit/s |
HDD average transfer rate: | 85 MB/s |
HDD number of heads: | 10 |
HDD number of cylinders: | 16383 |
Read seek time: | 8.2 ms |
Write seek time: | 9.2 ms |
Full stroke seek time: | 14.7 ms |
Track to track seek time: | 0.8 ms |
Average latency: | 4.17 ms |
SMART technology: | ✓ |
Bytes per sector: | 512 |
Start/stop cycles: | 50000 |
Mean time between failures (MTBF): | 1200000 h |
Windows operating systems supported: | ✓ |
Mac operating systems supported: | ✓ |
Linux operating systems supported: | ✓ |
Power: | |
Power consumption (idle): | 9 W |
Operating voltage: | 5 / 12 V |
Start-up current: | 1.2 A |
Operational conditions: | |
Operating temperature (T-T): | 5 - 60 °C |
Storage temperature (T-T): | -40 - 70 °C |
Operating relative humidity (H-H): | 8 - 90% |
Storage relative humidity (H-H): | 5 - 95% |
Operating vibration: | 0.67 G |
Non-operating vibration: | 1.04 G |
Operating altitude: | -300 - 3048 m |
Non-operating altitude: | -300 - 12000 m |
Operating shock: | 70 G |
Non-operating shock: | 300 G |
Weight & dimensions: | |
Width: | 101.6 mm |
Height: | 28.1 mm |
Depth: | 147 mm |
Weight: | 700 g |
Packaging data: | |
Quantity: | 1 |