| Product Type | Backplane Kit |
| Model | ST250 2.5 SATA/SAS 8-Bay BP Kit v2 |
| Compatibility | Lenovo ThinkSystem ST250 |
| Drive Support | Up to 8 x 2.5-inch SATA or SAS drives |
| Hot-Swap Support | Yes |
| Form Factor | Internal backplane module |
| Drive Interface Type | SATA / SAS |
| Part Number | 4M17A80523 |
| Weight | 0.5 lbs (approx) |
| Power Requirements | Powered via host system |
LENOVO ST250 2.5 SATA/SAS 8-Bay BP Kit v2

Key Benefits
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- Ideal for expanding drive capacity in Lenovo ST250 platforms
- Supports both SATA and SAS drives for flexible deployments
- OEM design ensures reliable integration and performance
Product Overview
The LENOVO ST250 2.5 SATA/SAS 8-Bay BP Kit v2 offers versatile storage expansion with support for up to eight 2.5-inch SATA or SAS drives. Designed for compatibility with Lenovo ST250 systems, it provides a reliable and scalable storage solution tailored for growing business needs. While certain technical details such as TAA compliance and country of origin require inquiry, this accessory ensures OEM-grade performance for enterprise environments.
Specifications
Product Overview
Physical & Environmental
| Dimensions | Approx. 152 x 80 x 20 mm |
| Mounting Type | Tool-less drive bay installation within ST250 chassis |
| Operating Temperature | 10°C to 35°C (50°F to 95°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 8% to 90% (non-condensing) |
| Storage Humidity | 5% to 95% (non-condensing) |
Cloud Management & Licensing
| Remote Management Capability | Managed through ST250 system management interface |
| Software License Included | No software included |
| Cloud Integrations | Not applicable |
Interfaces
| Drive Bays | 8 x 2.5" hot-swap bays |
| Internal Interface | Mini-SAS HD connectors |
| Data Transfer Rate | Up to 12 Gbps (SAS); Up to 6 Gbps (SATA) |
| SAS Expander | Not included; direct connect supported |
| RAID Support | Requires compatible RAID controller (sold separately) |
Compliance & Origin
| Country of Origin | |
| TAA Compliance | |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| WEEE Directive | Yes |
| Certifications | Lenovo OEM certified |
Advanced Security Features
| Drive Security | Dependent on drive capabilities |
| Physical Security | Chassis lock and access control provided by ST250 |
| Tamper Evidence | No dedicated tamper detection |