Seagate Laptop Ultrathin HDD - 320GB 5400RPM SATA III 6Gb/s 16MB Cache 2.5" 5mm Laptop Hard Drive - ST320LT030

Condition | Refurbished |
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Warranty | 90 Day Warranty |
Availability | Yes - Ships in 1 to 2 Days |
Manufacturer | Seagate Technology |
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Model | ST320LT030 |
Series | Seagate Laptop Ultrathin HDD |
UPC Code | 763649041512 |
Seagate Laptop Ultrathin HDD
Imagine the day when your phone, tablet, camera or any device, has options to add on additional storage. With the slimmest, most affordable design yet, the Laptop Ultrathin HDD reveals new options for expanded or integrated storage. As slim as a few credit cards, the ultra slim HDD enables new design possibilities from phone cases, to tablets to other common accessories. The new 5mm drives give a cost effective option to system integrators whose only choice for storage has been expensive, lower capacity SSD solutions. The Laptop Ultrathin 500 GB HDD offers the best cost-per-GB and cost-per-millimeter with enough space to store up to 160,000 photos, 1 year of music, 250 hours of DVDs or 62 hours of HD video.
  Thin. Light. Affordable.
- One of the thinnest and lightest laptop HDDs—5mm, 3.3 oz and thinner than a pencil.
- Affordable, high-capacity storage gives system builder options when integrating low profile storage into slim laptop and ultrabook solutions.
- Compatible with every portable PC with a standard SATA 6Gb/s interface, enabling easy upgrade or design integration.
- Up to 500GB in 25% less space—get industry-leading cost-per-GB and cost-per-millimeter.
- Frees up valuable space within a device to accommodate additional features.
- Supports options for Seagate Secure Self-Encrypting Drive features with on-the-fly data encryption meeting TCG Opal protocol.
   Best-Fit Applications
- Tablets
- Convertible and Detachable Laptops
- Ultrathin Laptops and Notebooks
- Backup Storage
Product Specs
Capacity | 320 GB |
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Spindle Speed | 5400 RPM Fluid Dynamic (FDB) Motor |
Cache Buffer | 16 MB Intelligent Caching |
Advanced Format | Yes (logical 512e / physical 4096) |
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 149MB/sec Host to/from Drive (Sustained) |
Interface Connector | SATA (7-Pin Signal and 15-Pin Power Connector) |
Interface Note | Backwards Compatible with SATA II 3Gb/sec and SATA I 1.5Gb/sec |
Recording Technology | Perpendicular Magnetic Recording (PMR) Technology |
Life Expectancy | 600,000 Hours MTTF (Mean Time To Failures) |
Workload Rating | < 55 TB/yr (Workload Rate Limit) / 600,000 (Load/Unload Cycles) |
Shock Resistance | Operating: 400Gs (2ms) / Non Operating: 1000Gs (1ms) |
Encryption | No |
Rohs Compliant | Yes |
Dimensions | (L x W x H) 100.35mm x 69.85mm x 5.0mm |
Classification | Mainstream Drives |
Key Features
- Capacities up to 500GB
- 5400 RPM Rotational Speed
- Low Power Consumption
- SATA III 6Gb/s Interface
- Advanced Format, 4K Sector Size
- 512 byte Emulation (512e)
- Read Multiple and Write Multiple Command Support
- Whisper Quiet with Fluid Dynamic Bearing (FDB) Motors
- Perpendicular Recording (PMR) Technology
- Native Command Queuing (NCQ) Technology
- Full-track Multiple-Sector Transfer Capability
- State-of-the-Art Cache and On-the-Fly Error-Correction Algorithms
- QuietStep Ramp Load Technology
- Seagate Smart Align Technology