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

Overview

Kunpeng general computing-plus ECSs use Kunpeng processors to provide powerful compute and high-performance networks, meeting enterprise requirements for cost-effective, secure, reliable cloud services.

Available now: kC1, kC1s, and kC1m

Table 1 Kunpeng general computing-plus ECS features

Type

Compute

Disk Type

Network

kC1
  • vCPU to memory ratio: 1:1, 1:2, or 1:4
  • Number of vCPUs: 1 to 60
  • Kunpeng 920 processor
  • Base frequency: 2.6 GHz
  • High I/O
  • Ultra-high I/O
  • Ultra-high packets per second (PPS) throughput
  • An ECS with higher specifications has better network performance.
  • Maximum PPS: 4,000,000
  • Maximum intranet bandwidth: 30 Gbit/s

kC1s
  • vCPU to memory ratio: 1:2 or 1:4
  • Number of vCPUs: 1 to 48
  • Kunpeng 920 processor
  • Base frequency: 2.6 GHz
  • Ultra-high I/O
  • High I/O
  • Ultra-high PPS throughput
  • An ECS with higher specifications has better network performance.
  • Maximum PPS: 4,000,000
  • Maximum intranet bandwidth: 18 Gbit/s

kC1m
  • vCPU to memory ratio: 1:2 or 1:4
  • Number of vCPUs: 2 to 48
  • Kunpeng 920 processor
  • Base frequency: 2.6 GHz
  • Ultra-high I/O
  • High I/O
  • Ultra-high PPS throughput
  • An ECS with higher specifications has better network performance.
  • Maximum PPS: 3,500,000
  • Maximum intranet bandwidth: 25 Gbit/s

Specifications

Table 2 kC1 ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

kc1.small.1

1

1

2/0.5

20

1

2

KVM

kc1.large.2

2

4

3/0.8

30

2

2

KVM

kc1.xlarge.2

4

8

5/1.5

50

2

3

KVM

kc1.2xlarge.2

8

16

7/3

80

4

4

KVM

kc1.3xlarge.2

12

24

9/4.5

110

4

5

KVM

kc1.4xlarge.2

16

32

12/6

140

4

6

KVM

kc1.6xlarge.2

24

48

15/8.5

200

8

6

KVM

kc1.8xlarge.2

32

64

18/10

260

8

6

KVM

kc1.12xlarge.2

48

96

25/16

350

16

6

KVM

kc1.15xlarge.2

60

120

30/20

400

16

6

KVM

kc1.large.4

2

8

3/0.8

30

2

2

KVM

kc1.xlarge.4

4

16

5/1.5

50

2

3

KVM

kc1.2xlarge.4

8

32

7/3

80

4

4

KVM

kc1.3xlarge.4

12

48

9/4.5

110

4

5

KVM

kc1.4xlarge.4

16

64

12/6

140

4

6

KVM

kc1.6xlarge.4

24

96

15/8.5

200

8

6

KVM

kc1.8xlarge.4

32

128

18/10

260

8

6

KVM

kc1.12xlarge.4

48

192

25/16

350

16

6

KVM
Table 3 kC1s ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

kc1s.large.2

2

4

2/0.4

25

2

2

KVM

kc1s.xlarge.2

4

8

3/0.8

40

2

3

KVM

kc1s.2xlarge.2

8

16

4/1.5

65

4

4

KVM

kc1s.3xlarge.2

12

24

5/2

90

4

5

KVM

kc1s.4xlarge.2

16

32

7/3

120

4

6

KVM

kc1s.6xlarge.2

24

48

8/4

160

8

6

KVM

kc1s.8xlarge.2

32

64

10/5

200

8

6

KVM

kc1s.12xlarge.2

48

96

15/8

280

16

6

KVM

kc1s.15xlarge.2

60

120

18/10

320

16

6

KVM

kc1s.large.4

2

8

2/0.4

25

2

2

KVM

kc1s.xlarge.4

4

16

3/0.8

40

2

3

KVM

kc1s.2xlarge.4

8

32

4/1.5

65

4

4

KVM

kc1s.3xlarge.4

12

48

5/2

90

4

5

KVM

kc1s.4xlarge.4

16

64

7/3

120

4

6

KVM

kc1s.6xlarge.4

24

96

8/4

160

8

6

KVM

kc1s.8xlarge.4

32

128

10/5

200

8

6

KVM

kc1s.12xlarge.4

48

192

15/8

280

16

6

KVM
Table 4 kC1m ECS specifications

Flavor

vCPUs

Memory

(GiB)

Max./Assured Bandwidth

(Gbit/s)

Max. PPS

(10,000)

Max. NIC Queues

Max. NICs

Virtualization

kc1m.large.2

2

4

3/0.8

30

2

2

KVM

kc1m.xlarge.2

4

8

5/1.5

50

2

3

KVM

kc1m.2xlarge.2

8

16

7/3

80

4

4

KVM

kc1m.3xlarge.2

12

24

9/4.5

110

4

5

KVM

kc1m.4xlarge.2

16

32

12/6

140

4

6

KVM

kc1m.6xlarge.2

24

48

15/8.5

200

8

6

KVM

kc1m.8xlarge.2

32

64

18/10

260

8

6

KVM

kc1m.12xlarge.2

48

96

25/16

350

16

6

KVM

kc1m.large.4

2

8

3/0.8

30

2

2

KVM

kc1m.xlarge.4

4

16

5/1.5

50

2

3

KVM

kc1m.2xlarge.4

8

32

7/3

80

4

4

KVM

kc1m.3xlarge.4

12

48

9/4.5

110

4

5

KVM

kc1m.4xlarge.4

16

64

12/6

140

4

6

KVM

kc1m.6xlarge.4

24

96

15/8.5

200

8

6

KVM

kc1m.8xlarge.4

32

128

18/10

260

8

6

KVM

kc1m.12xlarge.4

48

192

25/16

350

16

6

KVM

Scenarios

Kunpeng general computing-plus ECSs are suitable for:

  • Governments, enterprises, and the financial industry with strict requirements on security and privacy
  • Internet applications with high requirements on network performance
  • Big data and HPC with requirements on a large number of vCPUs
  • Website setups and e-Commerce requiring cost-effectiveness