c6a.12xlarge · atlas

c Compute

6 Generation 6

a AMD

12xlarge 48 vCPU · 96 GiB

$769/mo

3-yr reserved in Tokyo

On-demand 1-yr 3-yr

48 vCPU

EPYC Milan, 3.6 GHz

96 GiB

2 GiB per vCPU

EBS only

Local storage

18.75 Gbps

Network bandwidth

10 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

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

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$1,687	$20,246
Reserved, 1 yr No upfront, this size and region	$1,113	$13,351	−34%
Reserved, 3 yr No upfront, this size and region	$769	$9,227	−54%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$1,687

$20,246

Reserved, 1 yr

No upfront, this size and region

$1,113

$13,351

−34%

Reserved, 3 yr

No upfront, this size and region

$769

$9,227

−54%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× c6a.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.

$32 large $64 xl $128 2xl $256 4xl $513 8xl $769 12xl $1.0k 16xl $1.5k 24xl $2.1k 32xl $3.1k 48xl $3.1k metal

Price in every region

Cheapest in Asia Pacific (Mumbai). Moving from Tokyo would save $4,768 a year per instance.

Asia Pacific (Mumbai) ap-south-1$372 −52%Asia Pacific (Hyderabad) ap-south-2$372 −52%US East (N. Virginia) us-east-1$590 −23%US East (Ohio) us-east-2$590 −23%US West (Oregon) us-west-2$590 −23%Canada (Central) ca-central-1$644 −16%Europe (Ireland) eu-west-1$656 −15%Europe (Frankfurt) eu-central-1$694 −10%

Asia Pacific (Singapore) ap-southeast-1$701 −9%Europe (London) eu-west-2$724 −6%US West (N. California) us-west-1$760 −1%Asia Pacific (Tokyo) ap-northeast-1$769 base Asia Pacific (Hong Kong) ap-east-1$772 0%Asia Pacific (Sydney) ap-southeast-2$795 +3%South America (São Paulo) sa-east-1$938 +22%

Not offered in Calgary , Central , US-East , US-West , Paris , Zurich , Stockholm , Milan , Spain , Jakarta , Melbourne , Malaysia , New Zealand , Thailand , Seoul , Osaka , Taipei , UAE , Bahrain , Tel Aviv , Cape Town .

Same shape, other families

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

Instance	Processor	Generation	Local disk	Price/mo	vs c6a.12xlarge
c6g.12xlarge	Graviton2	Gen 6	EBS only	$648	−16%
c7g.12xlarge	Graviton3	Gen 7	EBS only	$726	−6%
c5a.12xlarge	EPYC Rome	Gen 5	EBS only	$726	−6%
c6gd.12xlarge	Graviton2	Gen 6	2.9 TB NVMe	$738	−4%
c6a.12xlarge	EPYC Milan	Gen 6	EBS only	$769	—
c8g.12xlarge	Graviton4	Gen 8	EBS only	$799	+4%
c5.12xlarge	Xeon Cascade Lake	Newest	EBS only	$810	+5%
c7i-flex.12xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$852	+11%
c6i.12xlarge	Xeon Ice Lake	Gen 6	EBS only	$854	+11%
c7gd.12xlarge	Graviton3	Gen 7	2.9 TB NVMe	$877	+14%
c7i.12xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$897	+17%
c5d.12xlarge	Xeon Cascade Lake	Gen 5	1.8 TB NVMe	$923	+20%
c6id.12xlarge	Xeon Ice Lake	Gen 6	2.9 TB NVMe	$974	+27%
c6gn.12xlarge	Graviton2	Gen 6	EBS only	$975	+27%
c7a.12xlarge	EPYC Genoa	Gen 7	EBS only	$1,032	+34%
c6in.12xlarge	Xeon Ice Lake	Gen 6	EBS only	$1,081	+41%
c7gn.12xlarge	Graviton3	Gen 7	EBS only	$1,191	+55%

Specifications

API name: c6a.12xlarge
Processor: AMD EPYC 7R13 Processor
Local storage: EBS only
Family: Compute optimized
Clock speed: 3.6 GHz
Network: 18.75 Gbps
Generation: Gen 6
Architecture: x86_64
EBS bandwidth: 10 Gbps
vCPUs: 48
Memory: 96 GiB
GPUs: None