Product Type | Storage Controller |
Form Factor | Low-profile, half-length PCIe card |
Cache Memory | 4 GB Flash-backed DDR4 |
RAID Levels Supported | 0, 1, 5, 6, 10, 50, 60 |
Host Bus Type | PCI Express 3.0 x8 |
Controller Chipset | Microchip SmartROC 3100 |
Target Applications | Server and storage-intensive environments |
Power Consumption (Typical) | 13.7 W |
Lenovo RAID 9350-16I 4GB Flash Storage Controller
Key Benefits

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- Provides 4GB of flash-backed cache, enhancing performance and reducing the risk of data loss.
- Internal RAID controller optimized for Lenovo systems ensures integration and streamlined deployment.
- Ideal for storage scalability and reliability in enterprise environments where performance matters.
Product Overview
The Lenovo RAID 9350-16I 4GB FL INTR is a high-end storage controller featuring 4GB of flash-backed cache designed to improve server storage management and reliability. It supports scalable RAID configurations, making it suitable for data-intensive enterprise applications. Developed for Lenovo systems, it ensures integration and uptime performance in critical IT environments. Although comprehensive specifications are not listed, its category and configuration indicate readiness for virtualized workloads and mission-critical storage deployments.
Specifications
Product Overview
Advanced Security Features
Data Protection Features | Flash-backed cache, CacheVault, Patrol Read, Bad Block Management |
Secure Boot | Yes |
Self-Encrypting Drive (SED) Support | Yes |
Drive Failure Prediction | Yes (SMART monitoring) |
Physical & Environmental
Card Dimensions | 6.6 in. x 2.7 in. (167.6 mm x 68.6 mm) |
Form Factor Type | Low-profile, MD2 |
Operating Temperature Range | 0°C to 55°C (32°F to 131°F) |
Storage Temperature Range | -45°C to 105°C (-49°F to 221°F) |
Relative Humidity Range (Operating) | 5% to 90% non-condensing |
Relative Humidity Range (Storage) | 5% to 95% non-condensing |
Interfaces
Drive Interface | SAS 12Gb/s and SATA 6Gb/s |
Port Count | 16 internal ports |
Connector Type | 4 x Mini-SAS HD (SFF-8643) |
Data Transfer Rate | Up to 12Gb/s per port |
Maximum Drives Supported | Up to 240 |
Cloud Management & Licensing
Remote Management | Supported via MegaRAID Storage Manager |
CacheVault Module | Included |
Licensing for Advanced RAID Features | Optional RAID 6/60 and CacheCade Pro 2.0 licenses |
Compliance & Origin
Manufacturer | Lenovo |
Manufacturer Part Number | 4Y37A72486 |
UPC | 889488588046 |
Country of Origin | Inquire |
TAA Compliant | Inquire |
RoHS Compliance | Yes |
Certifications | FCC Class A, UL, CE, VCCI, BSMI, KC |
MTBF | Over 1,000,000 hours |