Performance and Scaling

Switch Model

Maximum 10/100/1000

BASE-T Ports

Maximum Active 1Gb SFP

Ports

Maximum 10Gb SFP+

Ports

Aggregated Switch

Bandwidth*

Frame Forwarding

Rate*

X440-G2-12t-10GE4

12

4

4 via license

104Gbps

77.4Mpps

X440-G2-24t-10GE4

24

8(4 + 4 Combo)

4 via license

128Gbps

95.2Mpps

X440-G2-48t-10GE4

48

8 (2 + 6 Combo)

4 via license

176Gbps

130.9Mpps

X440-G2-12p-10GE4

12

4

4 via license

104Gbps

77.4Mpps

X440-G2-24p-10GE4

24

8 (4 + 4 Combo)

4 via license

128Gbps

95.2Mpps

X440-G2-48p-10GE4

48

8 (2 + 6 Combo)

4 via license

176Gbps

130.9Mpps

X440-G2-24t-10GE4-DC

24

8(4 + 4 Combo)

4 via license

128Gbps

95.2Mpps

X440-G2-48t-10GE4-DC

48

8 (2 + 6 Combo)

4 via license1

176Gbps

130.9Mpps

X440-G2-24x-10GE4

4 Combo

28 (24 + 4 Combo)

4 via license

128Gbps

95.2Mpps

X440-G2-24fx-GE4

24100 BASE-FX

4

0

12.8Gbps

9.5Mpps

X440-G2-12t8fx-GE4

12 10/100/1000 + 8

100BASE-FX

4

0

33.6Gbps

25.0Mpps

X440-G2-24t-GE4

24 10/100/1000

4

0

56Gbps

41.7Mpps

2 10GBase-T combo ports

* With 10Gb licenses if available with license

 

• Less than 4 microsecond latency (64-byte)

• Layer 2/MAC Addresses: 16K

• IPv4 LPM Entries: 480

• IPv4 Hosts: 1000

• IPv6 LPM (64-bit) Entries: 240

• 4096 user-created VLAN/VMANs *

• 9216 Byte Max Packet Size (Jumbo Frame)

• 128 load sharing trunks, up to 8 members per trunk

• 1,024 ingress bandwidth meters, 256 egress meters

• Ingress and egress bandwidth policing/rate limiting per

flow/ACL

• 8 QoS egress queues/port

• Egress bandwidth rate shaping per egress queue and per port

• Rate Limiting Granularity: 8 Kbps

 

 

 

 

• Half-duplex 10/100 supported on the following 10/100/1000

ports:

◦

12 port switches: Ports 1-12

◦

24 port switches: Ports 1-16

◦

48 port switches: Ports 1-16 and Ports 25-40

• LRM support on rear-panel SFP/SFP+ ports on all 48-port

switches

• Policy Capabilities

◦

Policy Profiles: 63

◦

Rules per Profile: Up to 440

◦

Authenticated Policy Users per Switch: Up to 1,536

◦

Authenticated Policy Users per Port: Up to 1,536

◦

Unique Permit/Deny Rules per switch: 440

▪

MAC Rules: N/A

▪

IPv4 Rules: 256

▪

IPv6 Rules: N/A

▪

L2 Rules: 184

• Rate Limiting: Per Class of Service

* 2 VLANs reserved for system use

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