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上一代 Amazon EC2 实例的规格
Amazon 为已围绕这些实例类型优化应用程序但尚未升级的用户提供上一代实例类型。我们鼓励您使用当前一代实例类型以获得最佳性能，但我们将继续支持下面的上一代实例类型。
提供的尺寸
| 实例类型 | 提供的尺寸 |
|---|---|
| A1 | a1.medium | a1.large | a1.xlarge | a1.2xlarge | a1.4xlarge | a1.metal |
| C1 | c1.medium | c1.xlarge |
| C3 | c3.large | c3.xlarge | c3.2xlarge | c3.4xlarge | c3.8xlarge |
| C4 | c4.large | c4.xlarge | c4.2xlarge | c4.4xlarge | c4.8xlarge |
| G3 | g3.4xlarge | g3.8xlarge | g3.16xlarge |
| I2 | i2.xlarge | i2.2xlarge | i2.4xlarge | i2.8xlarge |
| M1 | m1.small | m1.medium | m1.large | m1.xlarge |
| M2 | m2.xlarge | m2.2xlarge | m2.4xlarge |
| M3 | m3.medium | m3.large | m3.xlarge | m3.2xlarge |
| M4 | m4.large | m4.xlarge | m4.2xlarge | m4.4xlarge | m4.10xlarge | m4.16xlarge |
| R3 | r3.large | r3.xlarge | r3.2xlarge | r3.4xlarge | r3.8xlarge |
| R4 | r4.large | r4.xlarge | r4.2xlarge | r4.4xlarge | r4.8xlarge | r4.16xlarge |
| T1 | t1.micro |
平台摘要
| 实例类型 | 虚拟机监控器 | 处理器类型（架构） | 金属实例可用 | 专用主机支持 | 现货支持 | 支持休眠 | 支持的操作系统 |
|---|---|---|---|---|---|---|---|
| A1 | Nitro | Amazon Graviton (arm64) | ✓ | ✓ | ✓ | ✗ | Linux |
| C1 | Xen | Intel (x86_64) | ✗ | ✗ | ✓ | ✗ | Windows | Linux |
| C3 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✓ | Windows | Linux |
| C4 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✓ | Windows | Linux |
| G3 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✗ | Windows | Linux |
| I2 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✗ | Windows | Linux |
| M1 | Xen | Intel (x86_64) | ✗ | ✗ | ✓ | ✗ | Windows | Linux |
| M2 | Xen | Intel (x86_64) | ✗ | ✗ | ✓ | ✗ | Windows | Linux |
| M3 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✓ | Windows | Linux |
| M4 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✓ | Windows | Linux |
| R3 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✓ | Windows | Linux |
| R4 | Xen | Intel (x86_64) | ✗ | ✓ | ✓ | ✓ | Windows | Linux |
| T1 | Xen | Intel (i386) | ✗ | ✗ | ✓ | ✗ | Windows | Linux |
性能规格
| 实例类型 | Burstable | 内存 (GiB) | 处理器 | vCPU | CPU 内核 | 每个内核的线程数 | 加速器 | 加速器内存 |
|---|---|---|---|---|---|---|---|---|
| A1 | ||||||||
| a1.medium | ✗ | 2.00 | Amazon Graviton Processor | 1 | 1 | 1 | ✗ | ✗ |
| a1.large | ✗ | 4.00 | Amazon Graviton Processor | 2 | 2 | 1 | ✗ | ✗ |
| a1.xlarge | ✗ | 8.00 | Amazon Graviton Processor | 4 | 4 | 1 | ✗ | ✗ |
| a1.2xlarge | ✗ | 16.00 | Amazon Graviton Processor | 8 | 8 | 1 | ✗ | ✗ |
| a1.4xlarge | ✗ | 32.00 | Amazon Graviton Processor | 16 | 16 | 1 | ✗ | ✗ |
| a1.metal | ✗ | 32.00 | Amazon Graviton Processor | 16 | 16 | 1 | ✗ | ✗ |
| C1 | ||||||||
| c1.medium | ✗ | 1.70 | Intel Xeon Family | 2 | 2 | 1 | ✗ | ✗ |
| c1.xlarge | ✗ | 7.00 | Intel Xeon Family | 8 | 8 | 1 | ✗ | ✗ |
| C3 | ||||||||
| c3.large | ✗ | 3.75 | Intel Xeon E5-2680v2 | 2 | 1 | 2 | ✗ | ✗ |
| c3.xlarge | ✗ | 7.50 | Intel Xeon E5-2680v2 | 4 | 2 | 2 | ✗ | ✗ |
| c3.2xlarge | ✗ | 15.00 | Intel Xeon E5-2680v2 | 8 | 4 | 2 | ✗ | ✗ |
| c3.4xlarge | ✗ | 30.00 | Intel Xeon E5-2680v2 | 16 | 8 | 2 | ✗ | ✗ |
| c3.8xlarge | ✗ | 60.00 | Intel Xeon E5-2680v2 | 32 | 16 | 2 | ✗ | ✗ |
| C4 | ||||||||
| c4.large | ✗ | 3.75 | Intel Xeon E5-2666v3 | 2 | 1 | 2 | ✗ | ✗ |
| c4.xlarge | ✗ | 7.50 | Intel Xeon E5-2666v3 | 4 | 2 | 2 | ✗ | ✗ |
| c4.2xlarge | ✗ | 15.00 | Intel Xeon E5-2666v3 | 8 | 4 | 2 | ✗ | ✗ |
| c4.4xlarge | ✗ | 30.00 | Intel Xeon E5-2666v3 | 16 | 8 | 2 | ✗ | ✗ |
| c4.8xlarge | ✗ | 60.00 | Intel Xeon E5-2666v3 | 36 | 18 | 2 | ✗ | ✗ |
| G3 | ||||||||
| g3.4xlarge | ✗ | 122.00 | Intel Xeon E5-2686 v4 | 16 | 8 | 2 | 1 x NVIDIA M60 GPU | 8 GiB (1 x 8 GiB) |
| g3.8xlarge | ✗ | 244.00 | Intel Xeon E5-2686 v4 | 32 | 16 | 2 | 2 x NVIDIA M60 GPU | 16 GiB (2 x 8 GiB) |
| g3.16xlarge | ✗ | 488.00 | Intel Xeon E5-2686 v4 | 64 | 32 | 2 | 4 x NVIDIA M60 GPU | 32 GiB (4 x 8 GiB) |
| I2 | ||||||||
| i2.xlarge | ✗ | 30.50 | Intel Xeon E5-2670v2 | 4 | 2 | 2 | ✗ | ✗ |
| i2.2xlarge | ✗ | 61.00 | Intel Xeon E5-2670v2 | 8 | 4 | 2 | ✗ | ✗ |
| i2.4xlarge | ✗ | 122.00 | Intel Xeon E5-2670v2 | 16 | 8 | 2 | ✗ | ✗ |
| i2.8xlarge | ✗ | 244.00 | Intel Xeon E5-2670v2 | 32 | 16 | 2 | ✗ | ✗ |
| M1 | ||||||||
| m1.small | ✗ | 1.70 | Intel Xeon Family | 1 | 1 | 1 | ✗ | ✗ |
| m1.medium | ✗ | 3.70 | Intel Xeon Family | 1 | 1 | 1 | ✗ | ✗ |
| m1.large | ✗ | 7.50 | Intel Xeon Family | 2 | 2 | 1 | ✗ | ✗ |
| m1.xlarge | ✗ | 15.00 | Intel Xeon Family | 4 | 4 | 1 | ✗ | ✗ |
| M2 | ||||||||
| m2.xlarge | ✗ | 17.10 | Intel Xeon Family | 2 | 2 | 1 | ✗ | ✗ |
| m2.2xlarge | ✗ | 34.20 | Intel Xeon Family | 4 | 4 | 1 | ✗ | ✗ |
| m2.4xlarge | ✗ | 68.40 | Intel Xeon Family | 8 | 8 | 1 | ✗ | ✗ |
| M3 | ||||||||
| m3.medium | ✗ | 3.75 | Intel Xeon E5-2670v2 | 1 | 1 | 1 | ✗ | ✗ |
| m3.large | ✗ | 7.50 | Intel Xeon E5-2670v2 | 2 | 1 | 2 | ✗ | ✗ |
| m3.xlarge | ✗ | 15.00 | Intel Xeon E5-2670v2 | 4 | 2 | 2 | ✗ | ✗ |
| m3.2xlarge | ✗ | 30.00 | Intel Xeon E5-2670v2 | 8 | 4 | 2 | ✗ | ✗ |
| M4 | ||||||||
| m4.large | ✗ | 8.00 | Intel Xeon E5-2676v3 | 2 | 1 | 2 | ✗ | ✗ |
| m4.xlarge | ✗ | 16.00 | Intel Xeon E5-2676v3 | 4 | 2 | 2 | ✗ | ✗ |
| m4.2xlarge | ✗ | 32.00 | Intel Xeon E5-2676v3 | 8 | 4 | 2 | ✗ | ✗ |
| m4.4xlarge | ✗ | 64.00 | Intel Xeon E5-2676v3 | 16 | 8 | 2 | ✗ | ✗ |
| m4.10xlarge | ✗ | 160.00 | Intel Xeon E5-2676v3 | 40 | 20 | 2 | ✗ | ✗ |
| m4.16xlarge | ✗ | 256.00 | Intel Xeon E5-2686v4 | 64 | 32 | 2 | ✗ | ✗ |
| R3 | ||||||||
| r3.large | ✗ | 15.00 | Intel Xeon E5-2670v2 | 2 | 1 | 2 | ✗ | ✗ |
| r3.xlarge | ✗ | 30.50 | Intel Xeon E5-2670v2 | 4 | 2 | 2 | ✗ | ✗ |
| r3.2xlarge | ✗ | 61.00 | Intel Xeon E5-2670v2 | 8 | 4 | 2 | ✗ | ✗ |
| r3.4xlarge | ✗ | 122.00 | Intel Xeon E5-2670v2 | 16 | 8 | 2 | ✗ | ✗ |
| r3.8xlarge | ✗ | 244.00 | Intel Xeon E5-2670v2 | 32 | 16 | 2 | ✗ | ✗ |
| R4 | ||||||||
| r4.large | ✗ | 15.25 | Intel Broadwell E5-2686v4 | 2 | 1 | 2 | ✗ | ✗ |
| r4.xlarge | ✗ | 30.50 | Intel Broadwell E5-2686v4 | 4 | 2 | 2 | ✗ | ✗ |
| r4.2xlarge | ✗ | 61.00 | Intel Broadwell E5-2686v4 | 8 | 4 | 2 | ✗ | ✗ |
| r4.4xlarge | ✗ | 122.00 | Intel Broadwell E5-2686v4 | 16 | 8 | 2 | ✗ | ✗ |
| r4.8xlarge | ✗ | 244.00 | Intel Broadwell E5-2686v4 | 32 | 16 | 2 | ✗ | ✗ |
| r4.16xlarge | ✗ | 488.00 | Intel Broadwell E5-2686v4 | 64 | 32 | 2 | ✗ | ✗ |
| T1 | ||||||||
| t1.micro | ✗ | 0.61 | Intel E5-2650 | 1 | 1 | 1 | ✗ | ✗ |
网络规格
| 实例类型 | 基准/突发带宽 (Gbps) | EFA | ENA | ENA Express | 网卡 | 最大网络接口 | 每个接口的 IP 地址 | IPv6 |
|---|---|---|---|---|---|---|---|---|
| A1 | ||||||||
| a1.medium 1 | 0.5 / 10.0 | ✗ | ✓ | ✗ | 1 | 2 | 4 | ✓ |
| a1.large 1 | 0.75 / 10.0 | ✗ | ✓ | ✗ | 1 | 3 | 10 | ✓ |
| a1.xlarge 1 | 1.25 / 10.0 | ✗ | ✓ | ✗ | 1 | 4 | 15 | ✓ |
| a1.2xlarge 1 | 2.5 / 10.0 | ✗ | ✓ | ✗ | 1 | 4 | 15 | ✓ |
| a1.4xlarge 1 | 5.0 / 10.0 | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| a1.metal 1 | 5.0 / 10.0 | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| C1 | ||||||||
| c1.medium | 中 | ✗ | ✗ | ✗ | 1 | 2 | 6 | ✗ |
| c1.xlarge | 高 | ✗ | ✗ | ✗ | 1 | 4 | 15 | ✗ |
| C3 | ||||||||
| c3.large | 中 | ✗ | ✗ 2 | ✗ | 1 | 3 | 10 | ✓ |
| c3.xlarge | 中 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| c3.2xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| c3.4xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| c3.8xlarge | 10Gb | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| C4 | ||||||||
| c4.large | 中 | ✗ | ✗ 2 | ✗ | 1 | 3 | 10 | ✓ |
| c4.xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| c4.2xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| c4.4xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| c4.8xlarge | 10Gb | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| G3 | ||||||||
| g3.4xlarge 1 | Up to 10 Gigabit | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| g3.8xlarge | 10Gb | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| g3.16xlarge | 25Gb | ✗ | ✓ | ✗ | 1 | 15 | 50 | ✓ |
| I2 | ||||||||
| i2.xlarge | 中 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| i2.2xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| i2.4xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| i2.8xlarge | 10Gb | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| M1 | ||||||||
| m1.small | 低 | ✗ | ✗ | ✗ | 1 | 2 | 4 | ✗ |
| m1.medium | 中 | ✗ | ✗ | ✗ | 1 | 2 | 6 | ✗ |
| m1.large | 中 | ✗ | ✗ | ✗ | 1 | 3 | 10 | ✗ |
| m1.xlarge | 高 | ✗ | ✗ | ✗ | 1 | 4 | 15 | ✗ |
| M2 | ||||||||
| m2.xlarge | 中 | ✗ | ✗ | ✗ | 1 | 4 | 15 | ✗ |
| m2.2xlarge | 中 | ✗ | ✗ | ✗ | 1 | 4 | 30 | ✗ |
| m2.4xlarge | 高 | ✗ | ✗ | ✗ | 1 | 8 | 30 | ✗ |
| M3 | ||||||||
| m3.medium | 中 | ✗ | ✗ | ✗ | 1 | 2 | 6 | ✗ |
| m3.large | 中 | ✗ | ✗ | ✗ | 1 | 3 | 10 | ✗ |
| m3.xlarge | 高 | ✗ | ✗ | ✗ | 1 | 4 | 15 | ✗ |
| m3.2xlarge | 高 | ✗ | ✗ | ✗ | 1 | 4 | 30 | ✗ |
| M4 | ||||||||
| m4.large | 中 | ✗ | ✗ 2 | ✗ | 1 | 2 | 10 | ✓ |
| m4.xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| m4.2xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| m4.4xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| m4.10xlarge | 10Gb | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| m4.16xlarge | 25Gb | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| R3 | ||||||||
| r3.large | 中 | ✗ | ✗ 2 | ✗ | 1 | 3 | 10 | ✓ |
| r3.xlarge | 中 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| r3.2xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 4 | 15 | ✓ |
| r3.4xlarge | 高 | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| r3.8xlarge | 10Gb | ✗ | ✗ 2 | ✗ | 1 | 8 | 30 | ✓ |
| R4 | ||||||||
| r4.large 1 | 0.75 / 10.0 | ✗ | ✓ | ✗ | 1 | 3 | 10 | ✓ |
| r4.xlarge 1 | 1.25 / 10.0 | ✗ | ✓ | ✗ | 1 | 4 | 15 | ✓ |
| r4.2xlarge 1 | 2.5 / 10.0 | ✗ | ✓ | ✗ | 1 | 4 | 15 | ✓ |
| r4.4xlarge 1 | 5.0 / 10.0 | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| r4.8xlarge | 10Gb | ✗ | ✓ | ✗ | 1 | 8 | 30 | ✓ |
| r4.16xlarge | 25Gb | ✗ | ✓ | ✗ | 1 | 15 | 50 | ✓ |
| T1 | ||||||||
| t1.micro | 非常低 | ✗ | ✗ | ✗ | 1 | 2 | 2 | ✗ |
注意
1 这些实例具有基准带宽，可以尽最大努力使用网络 I/O 积分机制突破其基准带宽。其他实例类型可以无限期地保持其最大性能。有关更多信息，请参阅实例网络带宽。
2 这些实例支持使用英特尔 82599 VF 接口增强联网。
亚马逊 EBS 规格
| 实例类型 | 基准/最大带宽 (Mbps) | 基准/最大吞吐量（MB/s，128 KiB I/O） | 基准/最大 IOPS（16 KiB I/O） | NVMe | EBS 优化 2 |
|---|---|---|---|---|---|
| A1 | |||||
| a1.medium 1 | 300.00/3500.00 | 37.50/437.50 | 2500.00/20000.00 | ✓ | default |
| a1.large 1 | 525.00/3500.00 | 65.62/437.50 | 4000.00/20000.00 | ✓ | default |
| a1.xlarge 1 | 800.00/3500.00 | 100.00/437.50 | 6000.00/20000.00 | ✓ | default |
| a1.2xlarge 1 | 1750.00/3500.00 | 218.75/437.50 | 10000.00/20000.00 | ✓ | default |
| a1.4xlarge | 3500.00 | 437.50 | 20000.00 | ✓ | default |
| a1.metal | 3500.00 | 437.50 | 20000.00 | ✓ | default |
| C1 | |||||
| c1.xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| C3 | |||||
| c3.xlarge | 500.00 | 62.50 | 4000.00 | ✗ | supported |
| c3.2xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| c3.4xlarge | 2000.00 | 250.00 | 16000.00 | ✗ | supported |
| C4 | |||||
| c4.large | 500.00 | 62.50 | 4000.00 | ✗ | default |
| c4.xlarge | 750.00 | 93.75 | 6000.00 | ✗ | default |
| c4.2xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | default |
| c4.4xlarge | 2000.00 | 250.00 | 16000.00 | ✗ | default |
| c4.8xlarge | 4000.00 | 500.00 | 32000.00 | ✗ | default |
| G3 | |||||
| g3.4xlarge | 3500.00 | 437.50 | 20000.00 | ✗ | default |
| g3.8xlarge | 7000.00 | 875.00 | 40000.00 | ✗ | default |
| g3.16xlarge | 14000.00 | 1750.00 | 80000.00 | ✗ | default |
| I2 | |||||
| i2.xlarge | 500.00 | 62.50 | 4000.00 | ✗ | supported |
| i2.2xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| i2.4xlarge | 2000.00 | 250.00 | 16000.00 | ✗ | supported |
| M1 | |||||
| m1.large | 500.00 | 62.50 | 4000.00 | ✗ | supported |
| m1.xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| M2 | |||||
| m2.2xlarge | 500.00 | 62.50 | 4000.00 | ✗ | supported |
| m2.4xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| M3 | |||||
| m3.xlarge | 500.00 | 62.50 | 4000.00 | ✗ | supported |
| m3.2xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| M4 | |||||
| m4.large | 450.00 | 56.25 | 3600.00 | ✗ | default |
| m4.xlarge | 750.00 | 93.75 | 6000.00 | ✗ | default |
| m4.2xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | default |
| m4.4xlarge | 2000.00 | 250.00 | 16000.00 | ✗ | default |
| m4.10xlarge | 4000.00 | 500.00 | 32000.00 | ✗ | default |
| m4.16xlarge | 10000.00 | 1250.00 | 65000.00 | ✗ | default |
| R3 | |||||
| r3.xlarge | 500.00 | 62.50 | 4000.00 | ✗ | supported |
| r3.2xlarge | 1000.00 | 125.00 | 8000.00 | ✗ | supported |
| r3.4xlarge | 2000.00 | 250.00 | 16000.00 | ✗ | supported |
| R4 | |||||
| r4.large | 425.00 | 53.12 | 3000.00 | ✗ | default |
| r4.xlarge | 850.00 | 106.25 | 6000.00 | ✗ | default |
| r4.2xlarge | 1700.00 | 212.50 | 12000.00 | ✗ | default |
| r4.4xlarge | 3500.00 | 437.50 | 18750.00 | ✗ | default |
| r4.8xlarge | 7000.00 | 875.00 | 37500.00 | ✗ | default |
| r4.16xlarge | 14000.00 | 1750.00 | 75000.00 | ✗ | default |
| T1 | |||||
注意
1 这些实例可以至少每 24 小时支持一次 30 分钟的最大性能，之后会恢复到基线性能。其他实例保持最高性能的时间不确定。如果工作负载需要在超过 30 分钟的时长内保持最大性能，请选择以下任一实例。
2 default 表示默认情况下实例已启用 EBS 优化。 supported表示可以选择启用实例以进行 EBS 优化。有关更多信息，请参阅 Amazon EBS 优化的实例。
实例存储规格
| 实例类型 | 实例存储卷 | 实例存储类型 | 读/写性能 (IOPS) | 需要初始化 1 | 修剪支持 2 |
|---|---|---|---|---|---|
| C1 | |||||
| c1.medium | 1 x 350 GB | HDD | ✓ | ||
| c1.xlarge | 4 x 420 GB | HDD | ✓ | ||
| C3 | |||||
| c3.large | 2 x 16 GB | SSD | ✓ | ||
| c3.xlarge | 2 x 40 GB | SSD | ✓ | ||
| c3.2xlarge | 2 x 80 GB | SSD | ✓ | ||
| c3.4xlarge | 2 x 160 GB | SSD | ✓ | ||
| c3.8xlarge | 2 x 320 GB | SSD | ✓ | ||
| I2 | |||||
| i2.xlarge | 1 x 800 GB | SSD | ✓ | ||
| i2.2xlarge | 2 x 800 GB | SSD | ✓ | ||
| i2.4xlarge | 4 x 800 GB | SSD | ✓ | ||
| i2.8xlarge | 8 x 800 GB | SSD | ✓ | ||
| M1 | |||||
| m1.small | 1 x 160 GB | HDD | ✓ | ||
| m1.medium | 1 x 410 GB | HDD | ✓ | ||
| m1.large | 2 x 420 GB | HDD | ✓ | ||
| m1.xlarge | 4 x 420 GB | HDD | ✓ | ||
| M2 | |||||
| m2.xlarge | 1 x 420 GB | HDD | ✓ | ||
| m2.2xlarge | 1 x 850 GB | HDD | ✓ | ||
| m2.4xlarge | 2 x 840 GB | HDD | ✓ | ||
| M3 | |||||
| m3.medium | 1 x 4 GB | SSD | ✓ | ||
| m3.large | 1 x 32 GB | SSD | ✓ | ||
| m3.xlarge | 2 x 40 GB | SSD | ✓ | ||
| m3.2xlarge | 2 x 80 GB | SSD | ✓ | ||
| R3 | |||||
| r3.large | 1 x 32 GB | SSD | ✓ | ||
| r3.xlarge | 1 x 80 GB | SSD | ✓ | ||
| r3.2xlarge | 1 x 160 GB | SSD | ✓ | ||
| r3.4xlarge | 1 x 320 GB | SSD | ✓ | ||
| r3.8xlarge | 2 x 320 GB | SSD | ✓ | ||
1 除非初始化，否则连接到某些实例的卷将受到首次写入惩罚。有关更多信息，请参阅优化实例存储卷的磁盘性能。
2 有关更多信息，请参阅实例存储卷 TRIM 支持。
安全规范
| 实例类型 | EBS 加密 | 实例存储加密 | 传输中加密 | AMD SEV-SNP | NitroTPM | Nitro 飞地 |
|---|---|---|---|---|---|---|
| A1 | ||||||
| a1.medium | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| a1.large | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| a1.xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| a1.2xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| a1.4xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| a1.metal | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| C1 | ||||||
| c1.medium | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| c1.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| C3 | ||||||
| c3.large | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| c3.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| c3.2xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| c3.4xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| c3.8xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| C4 | ||||||
| c4.large | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| c4.xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| c4.2xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| c4.4xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| c4.8xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| G3 | ||||||
| g3.4xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| g3.8xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| g3.16xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| I2 | ||||||
| i2.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| i2.2xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| i2.4xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| i2.8xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| M1 | ||||||
| m1.small | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m1.medium | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m1.large | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m1.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| M2 | ||||||
| m2.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m2.2xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m2.4xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| M3 | ||||||
| m3.medium | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m3.large | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m3.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| m3.2xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| M4 | ||||||
| m4.large | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| m4.xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| m4.2xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| m4.4xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| m4.10xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| m4.16xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| R3 | ||||||
| r3.large | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| r3.xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| r3.2xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| r3.4xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| r3.8xlarge | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
| R4 | ||||||
| r4.large | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| r4.xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| r4.2xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| r4.4xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| r4.8xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| r4.16xlarge | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |
| T1 | ||||||
| t1.micro | ✓ | Instance store not supported | ✗ | ✗ | ✗ | ✗ |