Stock Status: 1x unit in stock
Doubling the capacity density
As data center professionals across the globe work to meet growing enterprise needs, they face the dilemma of storing more data in the same footprint while also reducing power and HVAC consumption. The new ltrastar A7K2000 provides twice the data storage capacity of the prior generation Ultrastar A7K1000 drive, and does so using fewer watts. It is now possible to achieve a colossal 1.2 petabytes (PB) in the footprint of a standard 19-inch enterprise storage rack by deploying the 2TB A7K2000 in a stack of ten 4U, 60-bay enclosures.
Combining 7200 RPM performance and granular power control
Operating at 7200 RPM, the Hitachi Ultrastar A7K2000 offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. When compared to the previous generation Ultrastar A7K1000, the A7K2000 offers up to a 155% improvement in sustained data transfer rate, and a 120% improvement in watts-per-GB. With five Advanced Power Management modes, a 36% reduction in watts during low-RPM idle mode, and using less than 1W during standby/sleep mode, the Ultrastar A7K2000 can help data centers achieve lower AC power and HVAC requirements, freeing up precious headroom for growing enterprise needs.
Specs
| Weight & dimensions |
| Width |
101.6 mm |
| Height |
26.1 mm |
| Depth |
147 mm |
| Weight |
680 g |
| Hard drive |
| Hard drive capacity |
2000 GB |
| Hard drive interface |
Serial ATA II |
| Hard drive speed |
7200 RPM |
| Hard drive size |
3.5" |
| Device type |
HDD |
| Drive device, buffer size |
32 MB |
| Read seek |
8.5 ms |
| Bytes per sector |
512 |
| Start/stop cycles |
300000 |
| Hard drive interface transfer rate |
3 Gbit/s |
| Mean time between failures (MTBF) |
1200000 h |
| HDD capacity |
2000 GB |
| HDD interface |
Serial ATA II |
| HDD speed |
7200 RPM |
| HDD size |
3.5" |
| HDD interface transfer rate |
3 Gbit/s |
| Power |
| Power consumption (read) |
8.4 W |
| Power consumption (write) |
8.4 W |
| Power consumption (idle) |
3.9 W |
| Operating voltage |
5 / 12 V |
| Operational conditions |
| Operating temperature (T-T) |
5 - 60 °C |
| Storage temperature (T-T) |
-40 - 70 °C |
| Operating vibration |
0.67 G |
| Non-operating vibration |
1.04 G |
| Operating shock |
70 G |
| Non-operating shock |
350 G |
| Features |
| HDD size |
3.5" |
| HDD capacity |
2000 GB |
| HDD speed |
7200 RPM |
| Interface |
Serial ATA II |
| Type |
HDD |
| Storage drive buffer size |
32 MB |
| HDD interface transfer rate |
3 Gbit/s |
| Read seek time |
8.5 ms |
| Bytes per sector |
512 |
| Start/stop cycles |
300000 |
| Mean time between failures (MTBF) |
1200000 h |
Features
HGST Ultrastar A7K2000. HDD size: 3.5", HDD capacity: 2000 GB, HDD speed: 7200 RPM
Product Description
Doubling the capacity density
As data center professionals across the globe work to meet growing enterprise needs, they face the dilemma of storing more data in the same footprint while also reducing power and HVAC consumption. The new ltrastar A7K2000 provides twice the data storage capacity of the prior generation Ultrastar A7K1000 drive, and does so using fewer watts. It is now possible to achieve a colossal 1.2 petabytes (PB) in the footprint of a standard 19-inch enterprise storage rack by deploying the 2TB A7K2000 in a stack of ten 4U, 60-bay enclosures.
Combining 7200 RPM performance and granular power control
Operating at 7200 RPM, the Hitachi Ultrastar A7K2000 offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. When compared to the previous generation Ultrastar A7K1000, the A7K2000 offers up to a 155% improvement in sustained data transfer rate, and a 120% improvement in watts-per-GB. With five Advanced Power Management modes, a 36% reduction in watts during low-RPM idle mode, and using less than 1W during standby/sleep mode, the Ultrastar A7K2000 can help data centers achieve lower AC power and HVAC requirements, freeing up precious headroom for growing enterprise needs.
