Name: 4Y37A72485 Lenovo 9350-16i 4GB Flash PCIe SAS 12Gb/s RAID Controller
Brand: Lenovo
SKU: 4Y37A72485
Price: 1157.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Lenovo 9350-16i RAID controller integrates high-speed SAS and PCIe connectivity with 4GB flash memory to manage and protect data efficiently in ThinkSystem servers. It fits where reliable storage performance and robust RAID support are crucial for server operations.

General Information
Brand	Lenovo
Part Number	4Y37A72485
Alternate Part Number	4Y37A72485-13-CT

Technical Specification
Chipset	Broadcom / LSI MegaRAID family
Host Interface	PCI Express 3.0 x8
Data Rate	12Gb/s per SAS link
RAID Levels	0,1,5,6,10,50,60,JBOD
Cache	4GB flash-backed cache (NVRAM/flash)
Connectivity	SAS, SATA
Compatibility	Lenovo ThinkSystem servers

Physical Characteristics
Form Factor	PCIe add-in card (low-profile / half-height)
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus, CSA, cUL

Product Description
The Lenovo 9350-16i RAID controller is built for managing storage arrays in enterprise-level ThinkSystem servers. It provides reliable and efficient RAID functionality, making it a key component for data integrity and performance. Often found in data centers or business-critical environments, this controller handles large volumes of data with minimal latency. IT professionals and system administrators benefit from its robust caching and advanced RAID features. Key Features Offers 4GB of flash memory to improve write performance and safeguard cached data Supports up to 16 internal SAS ports running at 12Gb/s for fast and flexible storage configurations Compatible with PCIe interface for efficient connectivity with server motherboards Provides multiple RAID levels including RAID 0, 1, 5, 6, 10, 50, and 60 to fit diverse data protection needs Includes tools for easy monitoring and management within Lenovo's ThinkSystem ecosystem This RAID controller is typically deployed in enterprise servers running heavy workloads or handling critical transactions. Its presence helps maintain uptime and protects against data loss, ensuring business continuity.

Use Cases
The Lenovo 9350-16i RAID Controller is typically deployed in enterprise data centers and large-scale virtualized environments where high-throughput and data protection are critical. IT administrators managing Lenovo ThinkSystem servers benefit from its fast caching and multi-level RAID capabilities to optimize storage reliability and performance under demanding workloads. How It's Used: Supporting mission-critical databases in enterprise IT infrastructures to ensure data integrity and minimize downtime. Enabling high-performance storage clusters in cloud service providers requiring consistent low-latency access and fault tolerance. Facilitating virtualization workloads in data centers by efficiently managing multiple virtual disks and snapshots. Enhancing storage reliability in remote office server deployments where network bandwidth constraints demand local high-speed caching. Optimizing backup and recovery operations by leveraging the controller’s flash memory for rapid data caching. By integrating seamless PCIe and SAS connectivity with advanced RAID levels, this controller supports scalable storage architectures that maintain operational efficiency. Its design helps administrators balance performance demands with robust data protection in complex server environments.

4Y37A72485 Lenovo 9350-16i 4GB Flash PCIe SAS 12Gb/s RAID Controller

Product Overview

General Information

Technical Specification

Physical Characteristics

Miscellaneous

Product Description

Use Cases