The r5b.16xlarge instance is in the R5B Memory optimized family with 64 vCPUs and 512 GiB of memory,
pricing starts at $4.7680 per hour and $3480.6400 per month in us-east-1 region.
Configuration & Pricing
Pricing
Monthly Cost
$3480.6400 / month
Hourly Cost
$4.7680 / hour
Reserved (1 yr)
$2046.5833 / month
Reserved (3 yr)
$1226.9167 / month
Compute
Name
R5B 16xlarge Extra Large
Series
R5B
Compute Family
Memory optimized
Generation
current
vCPUs
64 vCPUs
Instance Memory
512 GiB
GiB of Memory per vCPU
8.00 GiB/vCPU
Clock Speed(GHz)
3.1 GHz
Physical Processor
Intel Xeon Platinum 8259 (Cascade Lake)
CPU Architecture
x86_64
GPUs
0
GPU memory
0 GiB
Networking
Network Performance
20 Gigabit
Max IPs
750
Enhanced Networking
Yes
IPv6 Support
Yes
Storage
Instance Storage
EBS only
EBS Optimized
true
Max Bandwidth (Mbps) on EBS
40000 Mbps
Max Throughput (Mbps) on EBS
5000 MB/s
Max IOPS on EBS
173333 IOPS
Baseline Bandwidth (Mbps) on EBS
40000 Mbps
Baseline Throughput (Mbps) on EBS
5000 MB/s
Baseline IOPS on EBS
173333 IOPS
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