Product Type | Drive Bay |
Form Factor | Internal |
Compatible Chassis Type | 3.5-inch ThinkSystem ST650 V2 |
Supported Drive Size | 3.5-inch |
Drive Mounting Capacity | 4 drives |
Supported Device Type | Hard Disk Drive (HDD) |
Expansion Type | Hot-swap Drive Cage |
Hot-Swap Support | Yes |
Drive Interface Supported | SAS / SATA |
Power Requirements | Draws power from host controller/backplane |
Modular Design | Yes |
Purpose | Storage Expansion for ThinkSystem ST650 V2 |
Lenovo ST650 V2 4x3.5 HDD Cage for 3.5" Chassis




Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- - Purpose-built for Lenovo ThinkSystem ST650 V2, ensuring seamless compatibility
- - Enables cost-effective local storage expansion without requiring additional server infrastructure
- - Supports enterprise-grade storage needs in high-density data environments
Product Overview
The Lenovo ST650 V2 4x3.5 HDD Cage is a purpose-built drive bay accessory tailored to extend the storage capabilities of the ThinkSystem ST650 V2 server. Designed for integration with a 3.5-inch chassis, this cage supports up to four 3.5-inch hard disk drives, expanding the system’s capacity to meet growing data demands. This makes it ideal for enterprise environments seeking to optimize storage resources without deploying additional hardware.
Users benefit from Lenovo’s emphasis on modularity and scalability, gaining a cost-effective method to extend system storage for applications like file servers or backup repositories. Its certified compatibility with the ST650 V2 server reinforces seamless integration. Enterprises can request further compliance and origin details where needed to facilitate informed procurement.
Specifications
Product Overview
Physical & Environmental
Dimensions (WxDxH) | Approx. 135 x 185 x 40 mm |
Weight | Approx. 0.75 kg (1.65 lbs) |
Material | Metal and ABS plastic |
Operating Temperature Range | 10°C to 35°C (50°F to 95°F) |
Storage Temperature Range | -40°C to 60°C (-40°F to 140°F) |
Operating Humidity | 8% to 80% (non-condensing) |
Storage Humidity | 5% to 95% (non-condensing) |
Shock Tolerance | Operating: 6 G at 11 ms |
Vibration Tolerance | Operating: 0.25 G at 5-500 Hz |
Cloud Management & Licensing
Software Management Required | No |
Licensing Requirements | None |
Cloud Management Support | Not applicable |
Interfaces
Drive Interface Types | SAS 12Gb/s, SATA 6Gb/s |
Backplane Interface | Yes (connects to backplane) |
SAS / SATA Port Count | 4 |
Data Transfer Rate | Up to 12 Gbps (SAS), 6 Gbps (SATA) |
Compliance & Origin
Country of Origin | |
TAA Compliance | |
RoHS Compliance | Yes |
REACH Compliance | Yes |
WEEE Compliance | Yes |
Certification Standards | CE, UL, FCC |
Advanced Security Features
Physical Security Features | Tool-less design with lock bracket support |
Tamper Evidence | Yes (chassis can detect unauthorized access) |
RAID Support (via host controller) | Yes, with compatible RAID controller in ST650 V2 |