Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Lenovo 4Y37A09730 RAID 940-16i 8GB Flash PCIe Gen4 12Gb Adapter
- 16 internal SAS/SATA ports.
- 12Gbps SAS/SATA interface speed.
- PCIe Gen4 x8 host interface.
- 8GB Flash cache memory.
- Supports advanced RAID levels (0, 1, 10, 5, 50, 6, 60).
- Optimized for high-performance enterprise servers.
- Delivers enhanced data protection and performance.
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The Lenovo 4Y37A09730 RAID 940-16i is a 16-port 12Gbps SAS/SATA RAID adapter with 8GB Flash cache and a PCIe Gen4 x8 interface. It is designed for high-performance storage solutions in enterprise servers.
Technical Information
| Product Type | RAID Controller Adapter |
| Model | RAID 940-16i |
| Interface | 12Gbps SAS/SATA |
Additional Specifications
| Ports | 16 Internal |
| Host Interface | PCIe Gen4 x8 |
| Cache Memory | 8GB Flash |
Product Description
The Lenovo 4Y37A09730 RAID 940-16i is a powerful storage adapter designed to meet the rigorous demands of modern enterprise computing. It features 16 internal SAS/SATA ports, providing ample connectivity for a substantial number of drives. The adapter supports a high 12Gbps interface speed, ensuring that data can be transferred quickly and efficiently between the host system and the storage devices. Its PCIe Gen4 x8 host interface offers cutting-edge performance, delivering twice the bandwidth of PCIe Gen3, which is crucial for maximizing the performance of high-speed SSDs and handling demanding I/O workloads. Equipped with 8GB of Flash cache memory, the RAID 940-16i accelerates both read and write operations. Flash cache provides superior performance and endurance compared to traditional DRAM cache, leading to faster application response times and improved overall system efficiency. The adapter supports a comprehensive set of RAID levels, including RAID 0, 1, 10, 5, 50, 6, and 60. This allows for flexible configuration of storage arrays, enabling administrators to tailor solutions for optimal performance, data redundancy, and fault tolerance based on specific application requirements. This adapter is an ideal choice for enterprise servers requiring high-performance storage solutions, such as those used for databases, virtualization, big data analytics, and content delivery. The 4Y37A09730 ensures data integrity and availability through its advanced RAID capabilities and robust hardware design. It is a key component for building scalable, reliable, and high-performing storage infrastructures within Lenovo's ThinkSystem ecosystem and beyond.
