r5ad.24xlarge

r5ad.24xlarge is an AWS EC2 instance with 96 vCPUs, 768 GiB memory (AMD EPYC 7571). In US East (N. Virginia) it costs $6.288 per hour on demand ($4,590.24 per month) for Linux; a 1-year reserved instance with no upfront costs $3.961 per hour, 37% less. Spot capacity is about $1.477 per hour. It is sold in 16 regions; the cheapest is Asia Pacific (Mumbai) at $3.986 per hour.

Prices by region

USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.

RegionOn-demandSpot1-yr reserved3-yr reserved1-yr savings plan3-yr savings plan
Asia Pacific (Mumbai) ap-south-1$3.986$1.198$2.511$1.722$2.888$2.054
US East (N. Virginia) us-east-1$6.288$1.477$3.961$2.716$4.575$3.239
US East (Ohio) us-east-2$6.288$1.414$3.961$2.716$4.575$3.239
US West (Oregon) us-west-2$6.288$2.276$3.961$2.716$4.575$3.239
Canada (Central) ca-central-1$6.912$1.256$4.355$2.986$5.032$3.832
EU (Ireland) eu-west-1$7.008$2.669$4.415$3.027$5.166$3.693
US West (N. California) us-west-1$7.104$1.004$4.476$3.069$5.221$3.716
EU (Paris) eu-west-3$7.344$0.7344$4.627$3.173$5.407$3.905
EU (London) eu-west-2$7.392$3.566$4.657$3.193$5.407$4.165
Asia Pacific (Seoul) ap-northeast-2$7.584$3.019$4.764$3.276$5.479$4.263
EU (Frankfurt) eu-central-1$7.584$1.812$4.778$3.276$5.545$3.996
AWS GovCloud (US-West) us-gov-west-1$7.584–$4.778$3.276$5.559$3.955
Asia Pacific (Tokyo) ap-northeast-1$7.632$1.395$4.808$3.297$5.604$4.355
Asia Pacific (Singapore) ap-southeast-1$7.632$2.692$4.784$3.297$5.505$3.932
Asia Pacific (Sydney) ap-southeast-2$7.632$4.136$4.808$3.297$5.558$3.996
South America (Sao Paulo) sa-east-1$9.984$0.9984$6.29$4.313$7.296$5.638
Reserved and Savings PlansSpot prices by regionWindows prices by regionAzure equivalents

Prices by operating system in US East (N. Virginia)

Operating systemOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Linux$6.288$3.961$2.716
SUSE$6.413$4.021$2.77
Ubuntu Pro$6.456––
RHEL$7.325$4.998$3.753
Linux SQL Web$7.91$5.584$4.339
RHEL HA$8.669$6.342$5.097
RHEL SQL Web$8.947––
Windows$10.704$8.377$7.132
Windows SQL Web$12.326$10.00$8.755
Linux SQL Std$17.808$15.481$14.236
RHEL SQL Std$18.845––
RHEL HA SQL Std$20.189––
Windows SQL Std$22.224$19.897$18.652
Linux SQL Ent$42.288$39.961$38.716
RHEL SQL Ent$43.325––
RHEL HA SQL Ent$44.669––
Windows SQL Ent$46.704$44.377$43.132

Specs

ComputeValue
vCPUs96
Physical cores48
Threads per core2
Architecturex86_64
ProcessorAMD EPYC 7571
CPU makerAMD
Clock speed2.5 GHz
Sustained clock2.2 GHz
Processor featuresAVX; AVX2; AMD Turbo
BurstableNo
MemoryValue
Memory (GiB)768
NetworkingValue
Network20 Gbps
Network baseline20 Gbps
Network peak20 Gbps
Enhanced networkingYes (ENA)
EFANo
IPv6Yes
Max network interfaces15
IPv4 addresses per interface50
StorageValue
Storage4 x 900 NVMe SSD
Local disks4 × 900 GB SSD
EBS optimizedYes
EBS over NVMeRequired
EBS throughput10000 Mbps
EBS baseline bandwidth13,570 Mbps
EBS max bandwidth13,570 Mbps
EBS baseline throughput1,696.25 MB/s
EBS max throughput1,696.25 MB/s
EBS baseline IOPS60,000
EBS max IOPS60,000
Max EBS volumes23
Instance detailsValue
Instance typer5ad.24xlarge
Familyr5ad
CategoryMemory optimized
Current generationYes
Normalization factor192
Bare metalNo
HypervisorNitro
Placement groupsCluster, Partition, Spread
HibernationNo
Nitro EnclavesYes
Boot modesLegacy BIOS, UEFI

Compare r5ad.24xlarge

Compute and memory optimized

vs c5ad.24xlargevs m5ad.24xlarge

Other processors

vs r5d.24xlarge

With or without local disk and networking

vs r5a.24xlarge

Other r5ad sizes

SizevCPUsMemory (GiB)On-demand /hr
r5ad.large216$0.131
r5ad.xlarge432$0.262
r5ad.2xlarge864$0.524
r5ad.4xlarge16128$1.048
r5ad.8xlarge32256$2.096
r5ad.12xlarge48384$3.144
r5ad.16xlarge64512$4.192
r5ad.24xlarge96768$6.288

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.