Hitachi Travelstar Z5K1000 - 750GB 5400RPM SATA III 6Gb/s 32MB Cache 2.5" 7mm Laptop Hard Drive - HTS541075A7E635 (SED OPAL-2)
| Condition | New |
|---|---|
| Warranty | 1 Year warranty |
| Availability | Back Ordered |
| Manufacturer | Hitach Global Storage Technologies - HGST Inc |
|---|---|
| Model | HTS541075A7E635 |
| Series | Hitachi Travelstar Z5K1000 |
| UPC Code | Does Not Apply |
Hitachi HGST Travelstar Z5K1000 Hard Drives
Industry Leading Capacity in a 7.0mm Mobile Form Factor
Travelstar Z5K1000 is the third generation 7.0mm, 5400 RPM, 2.5-inch hard drive from HGST, offering 750GB and 1TB capacities. This newest addition to the Travelstar family achieves the industry’s highest 7.0mm capacity through an innovative two-disk design in a form factor that typically accommodates only one disk. The Z5K1000 is designed to expand the storage capacity for slim-design notebook PCs, which has been limited to 500GB based on past one-disk design capacities. HGST 7.0mm drives may also be used as direct replacements for standard 9.5mm HDDs in notebook PCs, especially slim-design, and external storage with thinner and more robust device designs. This new drive also leverages Advanced Format, which increases the physical sector size on hard drives from 512byte to 4096(4K) bytes to increase drive capacities and improve error correction capabilities.
The Travelstar Z5K1000 continues to demonstrate HGST’s ecological leadership with its halogen-free design and power efficient operation, and carries the EcoTrac classification. Travelstar Z5K1000 delivers the highest available mobile capacity with excellent performance to meet the needs of consumers and commercial users in an eco-friendly, rugged design.
Encryption Option
Travelstar Z5K1000 is the seventh generation self-encrypting drive (SED) to feature HGST’s Bulk Data Encryption. The SED encrypts data using protected keys in real time, providing users with the highest level of data protection available. It also speeds and simplifies drive re-purposing. By deleting the encryption key, the data on the drive is rendered unreadable, thereby eliminating the need for time consuming data overwrite. For information about the SED models designed to the Trusted Computing Group (TCG) Opal Storage Security specification, please contact your HGST representative.
  Highlights
- Up to 1TB of capacity
- Advanced Format, 512-byte emulation
- 6Gb/s SATA interface
- Dual-stage Actuator (DSA)
- Low power consumption
- Halogen-free for eco-friendly design
- Self-encrypting models for data security
  Applications/Environments
- Notebooks
- Laptops
- Ultra-Portable PCs
- External Storage
- All-in-One PC's
Product Specs
| Capacity | 750 GB |
|---|---|
| Spindle Speed | 5400 RPM Fluid Dynamic (FDB) Motor |
| Cache Buffer | 32 MB Multi-Segmented Caching |
| Advanced Format | Yes - 512e (512-byte emulation) |
| Form Factor | 2.5 Inch Internal Hard Drive |
| Interface | SATA III 6Gb/sec (Generation 3) |
| Interface Speed | 6Gb/sec - Data Transfer Rate (max) Buffer to Host |
| Data Transfer Rate | up to 150MB/sec Host to/from Drive (Sustained) |
| Interface Connector | SATA (7-Pin Signal and 15-Pin Power Connector) |
| Recording Technology | Perpendicular Tunneling Magnetoresistive Recording (TMR) Technology |
| Life Expectancy | 20,000 Power on Hours |
| Workload Rating | < 55 TB/yr (Workload Rate Limit) / 600,000 (Load/Unload Cycles) |
| Shock Resistance | Operating: 400Gs / 2ms - Non Operating: 1000Gs / 1ms (half sine wave) |
| Encryption | Yes - TCG OPAL Full Disk (FDE) Encryption |
| Rohs Compliant | Yes |
| Dimensions | (L x W x H) 100.5mm x 70.0mm x 7.0mm |
| Part Number | 0J42252 |
| Classification | OPAL Encrypted Drives |
Key Features
- Capacities up to 1TB
- 5400RPM Rotational Speed Motor
- Enhanced Adaptive Battery Life Extender (ABLE) Technology
- Read Multiple and Write Multiple Command Support
- Intelligent Caching Technology
- Dual Stage Actuator (DSA) Technology
- Embedded Servo Actuator Technology
- Perpendicular Tunneling Magnetoresistive Recording (TMR) Technology
- 600,000 Load/Unload Cycles for Data Integrity
- Native Command Queuing (NCQ) Technology
- Full-track Multiple-Sector Transfer Capability
- State-of-the-Art Cache and On-the-Fly Error-Correction Algorithms
- Thermal Fly Height Control (TFC) Technology
- Enhanced Error Correction Code (ECC) Technology
- Staggered Spin-Up Technology
- Fluid Dynamic Bearing (FDB) Motors
- TCG OPAL Self-Encrypting Models for Data Security