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r5b.12xlarge
On Demand
7.867
Spot
N/A
Reserved 1 Year
4.72016
Reserved 3 Year
2.950114
Region
US East (N. Virginia)
Payment Term
Partial Upfront
Variant
dedicated
Add to Cart
Family Sizes
Size
vCPU
Memory
r5b.large
2
16
r5b.xlarge
4
32
r5b.2xlarge
8
64
r5b.4xlarge
16
128
r5b.8xlarge
32
256
r5b.12xlarge
48
384
r5b.16xlarge
64
512
r5b.24xlarge
96
768
r5b.metal
96
768
Summary
The r5b.12xlarge instance is in the memory optimized family with 48 vCPUs and 384 GiB of memory.
Tech Specs
Compute
Value
vCPUs
48
Memory (GiB)
384
Memory per vCPU (GiB)
8
Physical Processor
Intel Xeon Platinum 8259 (Cascade Lake)
Clock Speed (GHz)
3.1 GHz
CPU Architecture
x86_64
GPU
0
GPU Architecture
N/A
Video Memory (GiB)
0
GPU Compute Capability
0
FPGA
0
Storage
Value
EBS Optimized
False
Max Bandwidth (Mbps) on EBS
30000
Max Throughput (MB/s) on EBS
3750
Max I/O operations/second
130000
Baseline Bandwidth (Mbps) on EBS
30000
Baseline Throughput (MB/s) on EBS
3750
Baseline I/O operations/second
130000
Devices
N/A
Swap Partition
N/A
NVME Drive
N/A
Disk Space (GiB)
N/A
SSD
N/A
Initialize Storage
N/A
Networking
Value
Network Performance (Gibps)
12
Enhanced Networking
False
IPv6
False
Placement Group
False
Amazon
Value
Generation
current
Instance Type
r5b.12xlarge
Family
Memory optimized
Name
R5B 12xlarge
Elastic Map Reduce
False
r5b.12xlarge AWS Instance Pricing & Details