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Updated on 2023-05-06 GMT+08:00
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How Many Connection Addresses Does a Kafka Instance Have by Default?

The number of connection addresses of a Kafka instance is the same as the number of brokers of the instance. The following table lists the number of brokers corresponding to each flavor.

Table 1 Kafka instance specifications

Flavor

Brokers

Maximum TPS per Broker

Maximum Partitions per Broker

Maximum Consumer Groups per Broker

Maximum Client Connections per Broker

Storage Space

kafka.2u4g.cluster

3–30

30,000

250

20

2000

300 GB–300,000 GB

kafka.4u8g.cluster

3–30

100,000

500

100

4000

300 GB–600,000 GB

kafka.8u16g.cluster

3–30

150,000

1000

150

4000

300 GB–900,000 GB

kafka.12u24g.cluster

3–30

200,000

1500

200

4000

300 GB–900,000 GB

kafka.16u32g.cluster

3–30

250,000

2000

200

4000

300 GB–900,000 GB
Parent topic: Connections