Help Center> Elastic Cloud Server> User Guide (Ankara Region)> Service Overview> Kunpeng ECS Specifications and Types> Kunpeng General Computing ECSs
Updated on 2024-04-15 GMT+08:00
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Kunpeng General Computing ECSs

Overview

Kunpeng general computing ECSs use Kunpeng 920 processors and 25GE high-speed intelligent NICs to cost-effectively provide a baseline level of vCPU performance with the ability to burst above the baseline, meeting the requirements of migrating infrastructure services to the cloud.

Specifications

Table 1 kS1 ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

ks1.large.1

2

2

1.5/0.3

15

1

1

KVM

ks1.xlarge.1

4

4

2/0.5

20

1

2

KVM

ks1.2xlarge.1

8

8

3.5/1

35

2

2

KVM

ks1.3xlarge.1

12

12

5/1.5

45

2

2

KVM

ks1.4xlarge.1

16

16

7/2

60

2

2

KVM

ks1.large.2

2

4

1.5/0.3

15

1

1

KVM

ks1.xlarge.2

4

8

2/0.5

20

1

2

KVM

ks1.2xlarge.2

8

16

3.5/1

35

2

2

KVM

ks1.3xlarge.2

12

24

5/1.5

45

2

2

KVM

ks1.4xlarge.2

16

32

7/2

60

2

2

KVM

ks1.large.4

2

8

1.5/0.3

15

1

1

KVM

ks1.xlarge.4

4

16

2/0.5

20

1

2

KVM

ks1.2xlarge.4

8

32

3.5/1

35

2

2

KVM

ks1.3xlarge.4

12

48

5/1.5

45

2

2

KVM

ks1.4xlarge.4

16

64

7/2

60

2

2

KVM
Table 2 kS1s ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

ks1s.large.1

2

2

1.5/0.3

15

1

1

KVM

ks1s.xlarge.1

4

4

2/0.5

20

1

2

KVM

ks1s.2xlarge.1

8

8

3.5/1

35

2

2

KVM

ks1s.3xlarge.1

12

12

5/1.5

45

2

2

KVM

ks1s.4xlarge.1

16

16

7/2

60

2

2

KVM

ks1s.large.2

2

4

1.5/0.3

15

1

1

KVM

ks1s.xlarge.2

4

8

2/0.5

20

1

2

KVM

ks1s.2xlarge.2

8

16

3.5/1

35

2

2

KVM

ks1s.3xlarge.2

12

24

5/1.5

45

2

2

KVM

ks1s.4xlarge.2

16

32

7/2

60

2

2

KVM

ks1s.large.4

2

8

1.5/0.3

15

1

1

KVM

ks1s.xlarge.4

4

16

2/0.5

20

1

2

KVM

ks1s.2xlarge.4

8

32

3.5/1

35

2

2

KVM

ks1s.3xlarge.4

12

48

5/1.5

45

2

2

KVM

ks1s.4xlarge.4

16

64

7/2

60

2

2

KVM

Scenarios

Kunpeng general computing ECSs are suitable for applications that require moderate CPU performance generally but burstable high performance occasionally, such as light-load web servers, enterprise R&D and testing environments, and low- and medium-performance databases.