r8idb.48xlarge

r8idb.48xlarge is an AWS EC2 instance with 192 vCPUs, 1536 GiB memory (Intel Xeon Scalable (Granite Rapids)). In US East (N. Virginia) it costs $22.509 per hour on demand ($16,431.64 per month) for Linux. Spot capacity is about $5.529 per hour. It is sold in 7 regions.

Prices by region

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

RegionOn-demandSpot1-yr savings plan3-yr savings plan
US East (N. Virginia) us-east-1$22.509$5.529$16.308$10.524
US East (Ohio) us-east-2$22.509$3.732$16.308$10.524
US West (Oregon) us-west-2$22.509$5.035$16.308$10.524
Europe (Spain) eu-south-2$25.069$2.507$18.529$12.048
EU (Ireland) eu-west-1$25.069$6.391$18.529$12.048
EU (Frankfurt) eu-central-1$26.822$4.528$19.855$12.862
Asia Pacific (Tokyo) ap-northeast-1$27.361$2.736$20.484$13.206
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$22.509––
SUSE$22.634––
Ubuntu Pro$22.845––
RHEL$24.352––
Linux SQL Web$25.754––
RHEL HA$26.368––
RHEL SQL Web$27.597––
Windows$31.341––
Windows SQL Web$34.586––
Linux SQL Std$45.549––
RHEL SQL Std$47.392––
RHEL HA SQL Std$49.408––
Windows SQL Std$54.381––
Linux SQL Ent$94.509––
RHEL SQL Ent$96.352––
RHEL HA SQL Ent$98.368––
Windows SQL Ent$103.34––

Specs

ComputeValue
vCPUs192
Physical cores96
Threads per core2
Architecturex86_64
ProcessorIntel Xeon Scalable (Granite Rapids)
CPU makerIntel
Clock speed3.9 GHz
Sustained clock3.9 GHz
Processor featuresIntel AVX; Intel AVX2; Intel AVX512; Intel Turbo; Intel AMX
BurstableNo
MemoryValue
Memory (GiB)1536
NetworkingValue
Network200 Gbps
Network baseline200 Gbps
Network peak200 Gbps
Enhanced networkingYes (ENA)
EFAYes
IPv6Yes
Max network interfaces24
IPv4 addresses per interface64
StorageValue
Storage3 x 3800 NVMe SSD
Local disks3 × 3,800 GB SSD
EBS optimizedYes
EBS over NVMeRequired
EBS throughput150000 Mbps
EBS baseline bandwidth150,000 Mbps
EBS max bandwidth150,000 Mbps
EBS baseline throughput18,750 MB/s
EBS max throughput18,750 MB/s
EBS baseline IOPS720,000
EBS max IOPS720,000
Max EBS volumes128
Instance detailsValue
Instance typer8idb.48xlarge
Familyr8idb
CategoryMemory optimized
Current generationYes
Normalization factor384
Bare metalNo
HypervisorNitro
Placement groupsCluster, Partition, Spread
HibernationNo
Nitro EnclavesYes
Boot modesLegacy BIOS, UEFI

Compare r8idb.48xlarge

With or without local disk and networking

vs r8i.48xlarge

Compute and memory optimized

vs m8idb.48xlarge

Other r8idb sizes

SizevCPUsMemory (GiB)On-demand /hr
r8idb.large216$0.2345
r8idb.xlarge432$0.4689
r8idb.2xlarge864$0.9379
r8idb.4xlarge16128$1.876
r8idb.8xlarge32256$3.752
r8idb.12xlarge48384$5.627
r8idb.16xlarge64512$7.503
r8idb.24xlarge96768$11.255
r8idb.32xlarge1281024$15.006
r8idb.48xlarge1921536$22.509
r8idb.metal-48xl1921536$22.509
r8idb.96xlarge3843072$45.018
r8idb.metal-96xl3843072$45.018

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