Lenovo Flex System Fabric CN4093 Product Manual page 6

Component Specification
Performance Non-blocking architecture with wire-speed forwarding of traffic:
Scalability
Hot-swap parts SFP/SFP+/QSFP+ transceivers, SFP+/QSFP+ DAC cables.
Management 2x GbE internal ports connected to the chassis management module; 1x 10/100/1000 Mb
ports Ethernet EXTM external port (RJ-45); 1x RS-232 external port (Mini-USB).
Management Industry standard command line interface (isCLI); SNMP v1 and v3; Netconf (XML). Optional
interfaces Lenovo Switch Center. Optional Lenovo XClarity.
Security features Secure Shell (SSH); Secure FTP (sFTP); user level security; LDAP, RADIUS, and TACACS+
authentication; access control lists (ACLs).
Warranty One-year customer-replaceable unit limited warranty. When installed in a supported chassis,
the switch assumes the chassis' base warranty and any warranty service upgrade; warranty
includes Networking OS software upgrades.
Mean Time 262,135 hours with ambient operating temperature of 40° C.
Between Failures
Dimensions Height: 30 mm (1.2 in.); width: 401 mm (15.8 in.); depth: 317 mm (12.5 in.)
Weight 3.7 kg (8.1 lb).
Models
The CN4093 switch is initially licensed for 22x 10 GbE ports. More ports can be enabled with Upgrade 1
and Upgrade 2 license options. Upgrade 1 and Upgrade 2 can be applied on the switch independently
from each other or in combination for full feature capability. The part numbers and feature codes for
ordering the switches and the upgrades are listed in the following table.
Table 2. Part numbers and feature codes for ordering
Description
Switch module
Lenovo Flex System Fabric CN4093 10Gb Converged Scalable Switch
Features on Demand upgrades
Flex System Fabric CN4093 Converged Scalable Switch (Upgrade 1)
Flex System Fabric CN4093 Converged Scalable Switch (Upgrade 2)
The part number for the switch includes the following items:
One Lenovo Flex System Fabric CN4093 10Gb Converged Scalable Switch
Documentation package
Note: QSFP+ and SFP/SFP+ transceivers and DAC cables are not included and should be ordered
together with the switch (see Transceivers and cables for details).
Lenovo Flex System Fabric CN4093 10Gb Converged Scalable Switch
Up to 1.28 Tbps aggregated throughput
100% line-rate performance with sub-microsecond switching latency
Up to 9,216-byte jumbo frames
Receive buffer size: 9 MB
MAC address forwarding database entries: 128,000
VLANs: 4,095
Per VLAN Rapid Spanning Tree (PVRST) instances: 256
Multiple STP (MSTP) instances: 32
Link aggregation groups: 64
Ports in a link aggregation group: 16
Part number Feature code
00FM510 ASUT
00D5845 A3HL
00D5847 A3HM
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