Introduction

The Lenovo® Flex System SI4091 10Gb System Interconnect Module enables simplified, low-cost integration of Flex System™ into your networking infrastructure. The SI4091 requires no management for most data center environments, which eliminates the need to configure each networking device or individual ports, thus reducing the number of management points. It provides a low latency, loop-free interface that does not rely upon spanning tree protocols, which removes one of the greatest deployment and management complexities of a traditional switch. The SI4091 offers administrators a simplified deployment experience while maintaining the performance of intra-chassis connectivity.

Ports & interfaces

Connectivity technology

Wired

Interface

Fiber

Ethernet LAN (RJ-45) ports

1

Fiber ports quantity

10

Fiber optic connector

SFP, SFP+

Network

Maximum data transfer rate

10000 Mbit/s

Networking standards

IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1ab, IEEE 802.1p, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

Design

Component for

Server

Product colour

Black

Internal

N

Certification

United States FCC 47 CFR Part 15, Subpart B, ANSI C63.4 (2003), Class A IEC/EN 60950-1, Second Edition Canada ICES-003, issue 4, Class A Japan VCCI, Class A Australia/New Zealand AS/NZS CISPR 22:2006, Class A Taiwan BSMI CNS13438, Class A CE Mark (EN55022 Class A, EN55024, EN61000-3-2, EN61000-3-3) CISPR 22, Class A China GB 9254-1998 Turkey Communiqué 2004/9; Communiqué 2004/22 Saudi Arabia EMC.CVG, 28 October 2002

Weight & dimensions

Width

401 mm

Depth

317 mm

Height

30 mm

Weight

3.7 kg

Packaging data

Package width

508 mm

Package depth

424 mm

Package height

114 mm

Package weight

4.1 kg