Seagate MOMENTUS THIN 7200 500GB SATA ST500LM021
No Longer Available
2.5-inch SATA Hard Drive with Laptop Encryption
Feature-rich, slim, lightweight style at price and capacity points that enable no-compromise designs for thin computing.
- Available as a Self-Encrypting Drive (SED) and FIPS 140-1 SED2
- Compatible with SATA 6 Gb/s and 3 Gb/s designs
- Backed by a 2-year limited warranty
2.5-inch Laptop Drives Available in Several Capacities
Seagate's purpose-built the 2.5-inch Laptop HDDs help meet our customers’ demand for affordable, flexible computing solutions.
- 7mm hard drive is available in 500 GB, 320 GB and 250 GB options
- 9.5mm hard drive is available in 2 TB, 1 TB and 500 GB options
- 15mm hard drive is available in 4 TB and 3 TB options (for external hard drives and all-in-one or ultra-slim desktop drives).
Smooth Migration to Advanced Format 4K
Laptop Thin HDDs include Seagate SmartAlign technology.1 This innovation helps you easily get all the benefits of the new Advanced Format (AF) 4K sector standard - no utilities, no extra steps - automatically in the background. Performance is not affected, and there is no need for time-consuming utilities required by other AF-enabled drives.
1Seagate SmartAlign technology may not be available on all models. Refer to the appropriate data sheet for further information.
Secure Laptop Encryption (SED) Options
Laptop Thin HDDs can deliver government-grade encryption without performance degradation - protecting your data where it lives. You get all the benefits of secure data encryption without the headaches.
- Ships with the Trusted Computing Group (TCG) Opal protocol
- The world’s first 7mm SED to ship with FIPS 140-1 validation2
- Instant on-the-fly encryption without performance degradation
- Instant Secure EraseTM technology2 that can instantly erase the security key data on your hard drive if needed, enabling secure disposal or repurposing of the SED
1Self-Encrypting Drives and FIPS 140-2 Validated drives are not available in all models or countries.
2ISO/IEC 27040 (Information technology - Security techniques - Storage security) and NIST 800-88 (Guidelines for Media Sanitization)
Available with the Laptop HDD Kit:
- 9.5mm z-height, 2.5-inch hard drive
- 2 TB, 1 TB or 500 GB drive capacity options
| Model | Laptop Thin |
| Platform | Internal |
| Classification | Consumer |
| Capacity | 500GB |
| Rotation Speed (RPM) | 7200 |
| Form Factor | 2.5" |
| Interface | SATA 3 |
| Cache | 32MB |
| Read Seek Time (ms) | 11 |
| Track to Track Seek Time Avg (ms) | 1.5 |
| Powered | SATA |
| Unit Colour | Not Applicable |
| Compatibility | Formatted for Microsoft Windows based computer�s. This product can be re-formatted/Formatted for Mac |
| Encryption | None |
| Software | None |
| Packaging | Bulk |
| Unit Dimensions (W x H x D mm) | 70 x 7 x 100 |
| Weight (Kg) | 0.095 |
| Warranty | 3 years |
