InstanceFinder / AWS / u-18tb1.112xlarge
u-18tb1.112xlarge
EC2 instance type · 448 vCPU · 18432 GiB RAM · x86_64
On-demand
$163.8000/hr
Monthly
$119,574.00/mo
vCPU
448
Memory
18432 GiB
The u-18tb1.112xlarge is an EC2 instance type with 448 vCPUs and 18432 GiB of memory (41.143 GiB per vCPU), on the x86_64 architecture. On-demand pricing starts at $163.8000/hr ($119,574.00/mo) in us-east-1. It is available in 1 AWS region(s). Not affiliated with AWS.
Pricing — on-demand, us-east-1
| Hourly (USD) | $163.8000 |
|---|---|
| Monthly (USD, 730 h) | $119,574.00 |
| Per vCPU-hour (USD) | $0.3656 |
| Per GiB-hour (USD) | $0.0089 |
Full specification
| Family | u-18tb1 |
|---|---|
| Size | 112xlarge |
| Current Generation | Yes |
| Bare Metal | No |
| Hypervisor | nitro |
| Free Tier | No |
| Burstable | No |
| Dedicated Hosts | Yes |
| Auto Recovery | Yes |
| Hibernation | No |
| Supported Usage | on-demand |
| Spot Supported | No |
| Boot Modes | legacy-bios |
| Virt Types | hvm |
| Root Device Types | ebs |
| Nitro Enclaves | No |
| Nitro Tpm | No |
| Vcpu | 448 |
| Cores | 224 |
| Threads Per Core | 2 |
| Arch | x86_64 |
| Clock Ghz | 2.7 |
| Processor | Intel |
| Amd Sev | No |
| Memory Gi B | 18432 |
| Net Perf Text | 100 Gigabit |
| Net Peak Gbps | 100 |
| Net Base Gbps | 100 |
| Net Burstable | No |
| Net Cards | 1 |
| Max Eni | 15 |
| Ipv4 Per Eni | 50 |
| Ipv6 Per Eni | 50 |
| Ena | required |
| Ena Express | No |
| Efa | No |
| Encryption In Transit | Yes |
| Ebs Optimized | default |
| Ebs Encryption | supported |
| Ebs Nvme | required |
| Ebs Base Gbps | 38 |
| Ebs Peak Gbps | 38 |
| Ebs Base Iops | 160000 |
| Ebs Peak Iops | 160000 |
| Ebs Base M Bps | 4750 |
| Ebs Peak M Bps | 4750 |
| Valid Cores | 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160, 168, 176, 184, 192, 200, 208, 216, 224 |
| Valid Threads Per Core | 1, 2 |
| Placement Strategies | cluster, partition, spread |
| Phc Support | No |
| Ipv6 Supported | Yes |
| Instance Storage Supported | No |
| Mem Per Vcpu Gi B | 41.143 |
| Regions | eu-west-1 |
| Region Count | 1 |
On-demand price shown for us-east-1, USD, refreshed 2026-07-23T18:48:30+00:00. Prices and availability vary by region and OS — use the interactive table for the rest.