c7i-flex.12xlarge · EC2 Prices

c Compute

7 Generation 7

i Intel

-flex Flex

12xlarge 48 vCPU · 96 GiB

$1,678/mo

On-demand in Seoul

On-demand 1-yr 3-yr

48 vCPU

Xeon Sapphire Rapids, 3.2 GHz

96 GiB

2 GiB per vCPU

EBS only

Local storage

Up to 18.75 Gbps

Network bandwidth

Up to 15 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

Prices in Seoul. Bars are relative to on-demand.

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$1,678	$20,133
Reserved, 1 yr No upfront, this size and region	$1,108	$13,300	−34%
Reserved, 3 yr No upfront, this size and region	$763	$9,150	−55%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$1,678

$20,133

Reserved, 1 yr

No upfront, this size and region

$1,108

$13,300

−34%

Reserved, 3 yr

No upfront, this size and region

$763

$9,150

−55%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× c7i-flex.12xlarge, on-demand

/mo

a year

You run these most of the time. A 1-year reservation bills every hour, and would still cost /mo.

Same usage on each plan	Monthly	Yearly
On-demand
Reserved 1 yr
Reserved 3 yr

Reservations bill every hour of the month, whether the instance runs or not.

Other sizes in this family

Price roughly doubles with each step. Pick a size to open it.

$70 large $140 xl $280 2xl $559 4xl $1.1k 8xl $1.7k 12xl $2.2k 16xl

Price in every region

Cheapest in Asia Pacific (Malaysia). Moving from Seoul would save $2,662 a year per instance.

Asia Pacific (Malaysia) ap-southeast-5$1,456 −13%Asia Pacific (Thailand) ap-southeast-7$1,456 −13%Asia Pacific (Mumbai) ap-south-1$1,485 −11%US East (N. Virginia) us-east-1$1,485 −11%US East (Ohio) us-east-2$1,485 −11%US West (Oregon) us-west-2$1,485 −11%Asia Pacific (Hyderabad) ap-south-2$1,486 −11%Mexico (Central) mx-central-1$1,560 −7%Europe (Stockholm) eu-north-1$1,590 −5%Europe (Spain) eu-south-2$1,593 −5%Europe (Ireland) eu-west-1$1,594 −5%Canada (Central) ca-central-1$1,625 −3%Asia Pacific (Seoul) ap-northeast-2$1,678 base Asia Pacific (Taipei) ap-east-2$1,683 0%Europe (Frankfurt) eu-central-1$1,695 +1%

Asia Pacific (Jakarta) ap-southeast-3$1,713 +2%Asia Pacific (Singapore) ap-southeast-1$1,713 +2%Europe (London) eu-west-2$1,765 +5%Europe (Paris) eu-west-3$1,765 +5%Europe (Milan) eu-south-1$1,765 +5%AWS GovCloud (US-West) us-gov-west-1$1,783 +6%Middle East (UAE) me-central-1$1,785 +6%US West (N. California) us-west-1$1,852 +10%Europe (Zurich) eu-central-2$1,865 +11%Asia Pacific (Tokyo) ap-northeast-1$1,870 +11%Asia Pacific (Hong Kong) ap-east-1$1,887 +13%Asia Pacific (Sydney) ap-southeast-2$1,940 +16%Africa (Cape Town) af-south-1$1,992 +19%Asia Pacific (New Zealand) ap-southeast-6$2,037 +21%South America (São Paulo) sa-east-1$2,289 +36%

Not offered in Calgary , US-East , Melbourne , Osaka , Bahrain , Tel Aviv .

Same shape, other families

Every instance with 48 vCPU · 96 GiB in Seoul, ranked by price.

Instance	Processor	Generation	Local disk	Price/mo	vs c7i-flex.12xlarge
c6g.12xlarge	Graviton2	Gen 6	EBS only	$1,349	−20%
c7g.12xlarge	Graviton3	Gen 7	EBS only	$1,430	−15%
c5a.12xlarge	EPYC Rome	Gen 5	EBS only	$1,507	−10%
c6gd.12xlarge	Graviton2	Gen 6	2.9 TB NVMe	$1,542	−8%
c8g.12xlarge	Graviton4	Gen 8	EBS only	$1,573	−6%
c7i-flex.12xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$1,678	—
c5.12xlarge	Xeon Cascade Lake	Newest	EBS only	$1,682	0%
c6i.12xlarge	Xeon Ice Lake	Gen 6	EBS only	$1,682	0%
c6gn.12xlarge	Graviton2	Gen 6	EBS only	$1,708	+2%
c9g.12xlarge	Graviton5	Newest	EBS only	$1,714	+2%
c8i-flex.12xlarge	Xeon Granite Rapids	Newest	EBS only	$1,762	+5%
c7i.12xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$1,766	+5%
c7gd.12xlarge	Graviton3	Gen 7	2.9 TB NVMe	$1,821	+9%
c8i.12xlarge	Xeon Granite Rapids	Newest	EBS only	$1,854	+11%
c5d.12xlarge	Xeon Cascade Lake	Gen 5	1.8 TB NVMe	$1,927	+15%
c8gd.12xlarge	Graviton4	Gen 8	2.9 TB NVMe	$1,967	+17%
c6id.12xlarge	Xeon Ice Lake	Gen 6	2.9 TB NVMe	$2,024	+21%
c9gd.12xlarge	Graviton5	Newest	2.9 TB NVMe	$2,144	+28%
c6in.12xlarge	Xeon Ice Lake	Gen 6	EBS only	$2,244	+34%
c8gn.12xlarge	Graviton4	Newest	EBS only	$2,345	+40%

Specifications

API name: c7i-flex.12xlarge
Processor: Intel Xeon Scalable (Sapphire Rapids)
Local storage: EBS only
Family: Compute optimized
Clock speed: 3.2 GHz
Network: Up to 18.75 Gbps
Generation: Gen 7
Architecture: x86_64
EBS bandwidth: Up to 15 Gbps
vCPUs: 48
Memory: 96 GiB
GPUs: None