LENOVO 4Y37A09728 Thinksystem Raid Flash Pcie 940-8I 4GB GEN4 12GB

( Brand: Lenovo ), ( Manufacturer Part Number: 4Y37A09728 ), ( Part Type: Flash )

Review LENOVO Thinksystem Raid 4gb Flash Pcie 12gb

The Lenovo ThinkSystem RAID 940-8i is a high-performance, 8-bay RAID controller designed for data-intensive workloads and mission-critical applications. This enterprise-grade server adapter utilizes PCIe Gen4 technology to deliver lightning-fast data transfer rates of up to 12GB/s, drastically increasing the speed of your storage infrastructure.

The controller boasts eight Ultra320 SCSI and SAS ports that accommodate up to eight drive bay slots, allowing for a wide range of storage devices to be supported, including 2.5" and 3.5" hard drives and solid-state drives. With a capacitive touch-screen LCD, users can easily monitor system status, configure RAID sets, view detailed SMART data, and assess hot-plug events.

Equipped with 4GB of DDR4 flash, the RAID 940-8i is capable of delivering exceptional caching performance by utilizing write back cache technology for enhanced read and write performance. This reliable controller ensures data availability by providing comprehensive RAID protection with support for RAID 0, 1, 5, 6, 10, and 50 configurations, making it an excellent choice for businesses and organizations looking to implement robust data protection strategies.

Additionally, the 940-8i also supports various features that optimize storage efficiency, including thin provisioning, thin provisioning with thin-mode, and multi-pathing. With built-in power efficiency and thermal management capabilities, including dynamic power management and fanless operation, this RAID controller effectively minimizes energy consumption and prevent thermally-induced downtime.

ThinkSystem RAID 940-8i is designed for seamless integration into existing Lenovo ThinkSystem and ThinkSystem SR600/SR650/SR660 enclosures, making it the ideal choice for organizations utilizing these enclosures in their data center environments. Supported by Lenovo's extensive service offerings and end-to-end solutions, you can trust that this reliable RAID controller will provide superior performance, enhanced data security, and unparalleled peace of mind for your mission-critical applications.

Pros and Cons of Buying Lenovo ThinkSystem RAID 940-8i 4GB Flash PCIe Gen4 12GB

a) High Performance: This Lenovo RAID controller supports PCIe Gen4 x4 NVMe SSDs, delivering read and write speeds up to 7.2GB/s and 6.1GB/s respectively. This makes it an excellent choice for data-intensive workloads such as databases, virtualization, and virtual desktop infrastructure.

b) Redundancy and Fault Tolerance: The RAID 940-8i controller comes with dual controllers for high availability, enabling automatic failover in case of controller failure. This ensures minimal downtime and provides data protection.

c) Capacity and Scalability: The controller supports up to 16 NVMe drives, allowing you to scale up your storage as your infrastructure grows. With a total of eight controller ports, multiple expansion enclosures can be connected to manage an even larger number of storage drives.

d) Remote Management: Lenovo's RAID Manager software enables you to manage and monitor your storage array from a remote location, providing centralized control and simplified administration.

e) Compatibility: Designed for the ThinkSystem and ThinkStation product lines, this RAID controller ensures seamless integration with Lenovo servers and workstations.

a) Cost: The Lenovo RAID 940-8i 4GB Flash PCIe Gen4 12GB is a high-performance, enterprise-class storage controller. Given its advanced features and capabilities, it commands a premium price tag which might be out of budget for some organizations or individuals.

b) Complexity: Managing a RAID array with multiple controllers and expandable storage might be intimidating for some users. However, the remote management features and Lenovo's comprehensive documentation help simplify the management process.

c) Limited Daisy Chaining: The controller's eight expansion ports support only four NVMe drives each, which could limit the density of SSDs that can be added per expansion enclosure. However, by adding multiple expansion enclosures, this limitation can be partially mitigated.

The Lenovo ThinkSystem RAID 940-8i 4GB Flash PCIe Gen4 12GB is an excellent choice for organizations and power users seeking high-performance, enterprise-class storage solutions for their data-intensive workloads. With support for PCIe Gen4 NVMe SSDs, dual active-active controllers, and scalability up to 16 drives, it provides unparalleled levels of performance and fault tolerance that cater to large-scale infrastructures and mission-critical applications. Although this RAID controller comes with a premium price tag and a relatively complex management interface, its advanced features and compatibility make it a strong recommendation for businesses and professionals in need of a robust and future-proof storage solution.

Details:

Image is an illustration, may not reflect the exact product sold. These adapters support RAID levels 0, 1, 10, 5, 50, 6 and 60, include an extensive list of RAS management features. Lenovo - 4Y37A09728 ThinkSystem RAID 940-8I 4GB Flash PCIe Gen4 12Gb Adapter 12Gb/s SAS PCI Express 4.0 x8: 1323.84: The 940 family of 12 GPS controllers are high-performance RAID-on-chip ROC adapters for connectivity to drives internal the server.: Manufacturer Lenovo, Mfr Part 4Y37A09728, Weight 1.00 UPC 5.

part #: 4y37a09728 prices

• $1350.00-$2225.00

specifications chompiserver:

• brand: Lenovo
• mpn: 4y37a09728
• part type: Flash

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• # reviews: 32
• rating: 97.1%
• city: USA

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• condition: New
• Enterprise Networking, Servers > Servers, Clients Terminals > Computer Servers

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offer chompiserver:

• options: Ship-to-home
• quantity: 2
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• availability: In Stock
• started: December 21, 2024

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