Product Range
Enterprise Capacity 3.5 HDD
Capacity-Optimised Enterprise Hard Drive for Bulk-Data Applications
- 1 TB to 8 TB1, 3.5-inch enterprise drive with industry-leading conventional magnetic recording (CMR) technology
- Advanced Write Caching feature enables up to 100% performance improvement in random writes over last-generation drive
- 12 Gb/s SAS and SATA 6 Gb/s interfaces in industry-standard formats (512n, 512e and 4Kn) for easy integration into replicated and RAID multi-drive storage servers and systems
- State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-toend SAS-based data integrity for accurate data storage
- Industry-leading rotational vibration design helps ensure consistent performance in dense multi-drive systems
- Engineered for 24x7 workloads of 550 TB/yr
- Robust performance with dual processors, ramp load technology, top-cover-attached motor and humidity sensor for optimum performance in all chassis
- On-demand PowerBalance™ feature available for lower power/performance in random read/write environments
- Seagate Secure® Self-Encrypting Drive featuring Instant Secure Erase for cost-saving drive retirement and secure data-at-rest protection
- Seagate SeaTools™ diagnostic software to provide drive self-tests ensuring no unnecessary downtime and maximising TCO
- Hyperscale applications/cloud data centres with replicated storage
- Massive scale-out data centres and big data analytics
- High-capacity density RAID storage
- Mainstream enterprise external storage (SAN, NAS, DAS)
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore - D2D, virtual tap
General Information |
|
| Manufacturer | Seagate Technology |
| Manufacturer Part Number | ST4000NM0245-20PK |
| Manufacturer Website Address | http://www.seagate.com |
| Brand Name | Seagate |
| Product Model | ST4000NM0245 |
| Product Name | Enterprise Capacity 3.5 HDD |
| Packaged Quantity | 20 |
| Product Type | Hard Drive |
Drive Performance |
|
| Spindle Speed (rpm) | 7200 |
| Buffer | 128 MB |
Interfaces/Ports |
|
| Drive Interface | SATA |
| Drive Interface Standard | SATA/600 |
Physical Characteristics |
|
| Drive Type | Internal |
| Drive Width | 3.5" |
| Height | 1" |
| Width | 4" |
| Depth | 5.8" |
| Weight (Approximate) | 1.44 lb |
Miscellaneous |
|
| Device Supported | Storage System |
Warranty |
|
| Limited Warranty | 5 Year |
Technical Information |
|
| Storage Capacity | 4 TB |
Warranty |
|
| Limited Warranty | 5 Year |
