2 products
2 products
Hitachi 2TB Ultra 7.2K 32MB SATA2 3G 3.5
0F10452
Regular price $80.00 $92.00 incl GST Save $-80.00/
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 Ultrastar 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.
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.
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.
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 | |
Features: | |
HDD size: | 3.5" |
HDD capacity: | 2048 GB |
HDD speed: | 7200 RPM |
Interface: | Serial ATA |
Type: | HDD |
Storage drive buffer size: | 32 MB |
Read seek time: | 8.5 ms |
Write seek time: | 8.5 ms |
Power: | |
Power consumption (idle): | 7.5 W |
Operating voltage: | 5 / 12 V |
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 shock: | 70 G |
Non-operating shock: | 300 G |
Weight & dimensions: | |
Width: | 101.6 mm |
Height: | 26.1 mm |
Depth: | 147 mm |
Weight: | 740 g |
Hitachi 750Gb 5400rpm HDD SATA
HTS547575A9E384
Regular price $170.00 $195.50 incl GST Save $-170.00/
Travelstar™ 5K750 is a 5400 RPM, 375GB/platter, 2.5-inch hard drive with capacities of 500GB, 640GB and 750GB. This standard 9.5mm, two-disk design, intended for use in notebook PCs, external storage, gaming consoles and other mobile applications, is Hitachi’s first to leverage Advanced Format. Advanced Format increases the physical sector size on hard drives from 512 bytes to 4096 (4K) bytes, which increases drive capacities and improves error correction capabilities.
Highlights
- Up to 750GB of capacity
- Advanced Format, industry standard 4K sector size
- 512 byte emulation (512e)
- Low power consumption
- Halogen-free for eco-friendly design
- Self-encrypting models available
- Enhanced availability (EA) models for applications needing around-the-clock access in lower-transaction environments
Applications / Environments
- Notebook PCs
- External storage
- Gaming PCs
- Small-form-factor video devices
- Blade servers (EA)
- Network routers (EA)
- Video surveillance (EA)
Highlights
- Up to 750GB of capacity
- Advanced Format, industry standard 4K sector size
- 512 byte emulation (512e)
- Low power consumption
- Halogen-free for eco-friendly design
- Self-encrypting models available
- Enhanced availability (EA) models for applications needing around-the-clock access in lower-transaction environments
Applications / Environments
- Notebook PCs
- External storage
- Gaming PCs
- Small-form-factor video devices
- Blade servers (EA)
- Network routers (EA)
- Video surveillance (EA)
Specs | |
Features: | |
HDD size: | 2.5" |
HDD capacity: | 750 GB |
HDD speed: | 5400 RPM |
Interface: | Serial ATA |
Storage drive buffer size: | 8 MB |
Full stroke seek time: | 20 ms |
Average latency: | 5.5 ms |
Power: | |
Operating voltage: | 5 V |
Operational conditions: | |
Operating temperature (T-T): | 0 - 60 °C |
Storage temperature (T-T): | -40 - 65 °C |
Weight & dimensions: | |
Width: | 70 mm |
Height: | 9.5 mm |
Depth: | 100 mm |
Weight: | 102 g |
Other features: | |
Data transfer rate: | 3 Gbit/s |