Manufacturer | Lenovo |
Model Name | Lenovo ST50 3.5" 1TB 7200RPM SATA HDD (Non-HS) |
Manufacturer Part Number | 4XB7A76721 |
Product Type | Internal Hard Drive |
Form Factor | 3.5" |
Storage Capacity | 1 TB |
Spindle Speed | 7200 RPM |
Hot-Swap Capability | No |
Power Consumption (Active) | 6.8 Watts (typical) |
Power Consumption (Idle) | 4.0 Watts |
Drive Technology | Conventional Magnetic Recording (CMR) |
Lenovo ST50 3.5" 1TB 7200RPM SATA HDD (Non-HS)





Key Benefits

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- Designed specifically for Lenovo ST50 systems, ensuring optimal compatibility
- 7200 RPM and 6 Gbps SATA interface offer excellent performance for everyday tasks
- Cost-effective storage solution for small business environments requiring reliability
Product Overview
The Lenovo ST50 3.5" 1TB Client 7200 RPM Non-Hot-Swap SATA Hard Drive is tailored for entry-level servers and workstations, delivering 1TB of reliable storage in a 3.5-inch form factor. Running at 7200 RPM and with a SATA 6 Gb/s interface, it ensures dependable data throughput for small business or general-purpose applications. Though non-hot-swappable, it offers excellent value for fixed installations where consistent performance is critical. While TAA and COO statuses are unspecified, this hard drive is an effective choice for systems with moderate storage needs.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x H x D) | 101.6 mm x 26.1 mm x 147 mm |
Weight | 0.45 kg (1.00 lb) |
Operating Temperature | 5°C to 60°C (41°F to 140°F) |
Non-Operating Temperature | -40°C to 70°C (-40°F to 158°F) |
Operating Vibration | 0.5 G (5 to 300 Hz) |
Non-Operating Vibration | 3.0 G (5 to 500 Hz) |
Operating Shock | 70 G (2 ms) |
Non-Operating Shock | 300 G (2 ms) |
Humidity (Operating) | 5% – 90% (non-condensing) |
Humidity (Non-Operating) | 5% – 95% (non-condensing) |
Altitude (Operating) | -300 m to 3,048 m |
Altitude (Non-Operating) | -300 m to 12,000 m |
Cloud Management & Licensing
Cloud Management Support | No |
Software Licensing Required | No |
Interfaces
Interface Type | SATA III |
Interface Speed | 6 Gb/s |
Buffer Size | 64 MB |
Connector Type | 7-pin SATA Data + 15-pin Power |
Compliance & Origin
Country of Origin | |
TAA Compliant | |
RoHS Compliant | Yes |
Certifications | CE, FCC, UL, TUV |
Halogen Free | Yes |
Advanced Security Features
Self-Encrypting Drive (SED) | No |
Secure Erase Support | Yes |
Firmware Security Features | Yes |