x8aedz.3xlarge

x8aedz.3xlarge is an AWS EC2 instance with 12 vCPUs, 384 GiB memory (AMD EPYC 9R05 Processor). In Asia Pacific (Tokyo) it costs $5.005 per hour on demand ($3,653.72 per month) for Linux. Spot capacity is about $1.127 per hour. It is sold in 6 regions; the cheapest is US West (Oregon) at $3.452 per hour.

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 West (Oregon) us-west-2$3.452$0.8997$2.61$1.79
Asia Pacific (Mumbai) ap-south-1$3.555$0.5505$2.688$1.843
EU (Stockholm) eu-north-1$3.935$0.3935$2.975$2.04
EU (Ireland) eu-west-1$4.142$1.005$3.131$2.148
Asia Pacific (Tokyo) ap-northeast-1$5.005$1.127$3.784$2.595
Asia Pacific (Seoul) ap-northeast-2$5.005$0.5005$3.784$2.595
Reserved and Savings PlansSpot prices by regionWindows prices by region

Prices by operating system in Asia Pacific (Tokyo)

Operating systemOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Linux$5.005––
Ubuntu Pro$5.026––
SUSE$5.13––
RHEL$5.135––
Linux SQL Web$5.208––
RHEL HA$5.303––
RHEL SQL Web$5.338––
Windows$5.557––
Windows SQL Web$5.76––
Linux SQL Std$6.445––
RHEL SQL Std$6.575––
RHEL HA SQL Std$6.743––
Windows SQL Std$6.997––
Linux SQL Ent$9.505––
RHEL SQL Ent$9.635––
RHEL HA SQL Ent$9.803––
Windows SQL Ent$10.057––

Specs

ComputeValue
vCPUs12
Physical cores12
Threads per core1
Architecturex86_64
ProcessorAMD EPYC 9R05 Processor
CPU makerAMD
Clock speedUp to 5 GHz
Sustained clock5 GHz
Processor featuresAMD Turbo; AVX; AVX2; AVX512
BurstableNo
MemoryValue
Memory (GiB)384
NetworkingValue
NetworkUp to 18.75 Gbps
Network baseline9.375 Gbps
Network peak18.75 Gbps
Enhanced networkingYes (ENA)
EFANo
IPv6Yes
Max network interfaces8
IPv4 addresses per interface40
StorageValue
Storage1 x 950 GB NVMe SSD
Local disks1 × 950 GB SSD
EBS optimizedYes
EBS over NVMeRequired
EBS throughputUp to 15000 Mbps
EBS baseline bandwidth7,500 Mbps
EBS max bandwidth15,000 Mbps
EBS baseline throughput937.5 MB/s
EBS max throughput1,875 MB/s
EBS baseline IOPS30,000
EBS max IOPS60,000
Max EBS volumes32
Instance detailsValue
Instance typex8aedz.3xlarge
Familyx8aedz
CategoryMemory optimized
Current generationYes
Normalization factor24
Bare metalNo
HypervisorNitro
Placement groupsCluster, Partition, Spread
HibernationNo
Nitro EnclavesYes
Boot modesLegacy BIOS, UEFI

Other x8aedz sizes

SizevCPUsMemory (GiB)On-demand /hr
x8aedz.large264$0.8342
x8aedz.xlarge4128$1.668
x8aedz.3xlarge12384$5.005
x8aedz.6xlarge24768$10.01
x8aedz.12xlarge481536$20.021
x8aedz.metal-12xl481536$20.021
x8aedz.24xlarge963072$40.041
x8aedz.metal-24xl963072$40.041

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