Design
Product colour	Multicolour
Purpose	Server
Cooling type	Passive
Number of expansion slots	4
Internal
Features
Data transfer rate (max)	16 Gbit/s
Other features
Compatibility	ThinkSystem DE4000H
Packaging data
Quantity per pack	1 pc(s)
Ports & interfaces
Output interface	SFP+
Fiber optic connector	SFP+

The Lenovo interface card with manufacturer number 4C57A14366 is an integrated adapter for servers, specifically designed for the ThinkSystem DE4000H platform. The device serves as a network and storage interface, featuring four SFP+ ports and suitable for both Fibre Channel and Ethernet connections. The maximum data transfer rate is 16 Gbit/s, providing high bandwidth for use in high-performance server environments. The card is passively cooled, meaning it contains no moving parts such as fans, ensuring reliable and quiet operation. The product color is multicolored, indicating standard coloring for server components.

Applications

The adapter is intended for use in ThinkSystem DE4000H server systems, particularly in configurations 2U12 LFF, 2U24 SFF, and 4U60 LFF Controller Enclosure. These systems serve as hybrid controller enclosures designed for managing storage and network resources in enterprise environments. The card enables integration of Fibre Channel and 10 Gigabit Ethernet connections, making it suitable for both storage areas (SAN) and network connections (LAN). Its use in 2U and 4U rack systems makes it ideal for data centers and server rooms where high availability and performance are required.

Features and Equipment in Detail

The interface card features four SFP+ ports serving as output interfaces. This interface allows connection to SFP+ modules designed for either Fibre Channel (16 Gb/s) or 10 Gigabit Ethernet. Thus, the card is flexible in use, depending on whether storage or network connectivity is needed. The passively cooled design reduces energy consumption and noise emission, which is particularly beneficial in enclosed server rooms. The number of expansion slots is four, describing the physical placement of the card within the server frame.

Technology Explained Simply

The maximum data transfer rate of 16 Gbit/s enables fast and reliable data transmission, especially in environments requiring large data transfers, such as storage or network backbones. SFP+ technology is a standard for high-speed network and storage connections, compatible with both fiber optic and copper cables. The passively cooled design means the card operates without fans, increasing operational reliability as there are no moving parts that could fail. The multicolored design is typical for server components and aids in visual differentiation within the system.

Compatibility and Accessories

The card is specifically developed for the ThinkSystem DE4000H platform and is compatible with controller enclosures 2U12 LFF, 2U24 SFF, and 4U60 LFF. The use of SFP+ modules requires selecting appropriate modules designed for either Fibre Channel or 10 Gigabit Ethernet. The card itself is not a module but an adapter installed in the server, providing the interface for external modules. Compatibility with the specified systems ensures seamless integration into existing infrastructures.

Installation and Mounting

The card is installed into the server, with the number of expansion slots (four) indicating its physical placement. Installation occurs in a standard server frame, and the passively cooled design requires no additional cooling measures. Connection to external devices is made via SFP+ modules inserted into the card’s ports. Installation requires no special tools or additional components, as the card is designed as a standalone module.

Operational Advantages

The card offers a high data transfer rate of 16 Gbit/s, enabling real-time processing of large data volumes. The passively cooled design reduces energy consumption and noise, enhancing operational reliability. Compatibility with ThinkSystem DE4000H systems ensures easy integration into existing infrastructures. The use of SFP+ modules allows flexible application, depending on whether Fibre Channel or Ethernet connections are required. Thus, the card is a reliable component for high-performance server environments.