c8gn family
The c8gn family has 7 sizes on AWS ElastiCache, from 2 to 64 vCPUs and 3.1 to 124.65 GiB of memory. In US East (N. Virginia), on-demand prices run $0.2296 to $7.347 per hour for Redis. It is sold in 28 regions and listed as Arm (Graviton) and network optimized.
Sizes and prices in US East (N. Virginia)
| Type | vCPUs | Memory (GiB) | Tier | On-demand /hr | 1-yr reserved /hr |
|---|---|---|---|---|---|
| cache.c8gn.large | 2 | 3.1 | Memcached | $0.2296 | $0.1561 |
| cache.c8gn.xlarge | 4 | 6.79 | Memcached | $0.4592 | $0.3123 |
| cache.c8gn.2xlarge | 8 | 14.18 | Memcached | $0.9184 | $0.6245 |
| cache.c8gn.4xlarge | 16 | 29.68 | Memcached | $1.837 | $1.249 |
| cache.c8gn.8xlarge | 32 | 61.33 | Memcached | $3.674 | $2.498 |
| cache.c8gn.12xlarge | 48 | 92.99 | Memcached | $5.51 | $3.747 |
| cache.c8gn.16xlarge | 64 | 124.65 | Memcached | $7.347 | $4.996 |
Compare c8gn
Categories
Regions
Africa (Cape Town)Asia Pacific (Hong Kong)Asia Pacific (Tokyo)Asia Pacific (Seoul)Asia Pacific (Mumbai)Asia Pacific (Hyderabad)Asia Pacific (Singapore)Asia Pacific (Sydney)Asia Pacific (Jakarta)Asia Pacific (Melbourne)Asia Pacific (Malaysia)Asia Pacific (Thailand)Canada (Central)Canada West (Calgary)EU (Frankfurt)Europe (Zurich)EU (Stockholm)EU (Milan)Europe (Spain)EU (Ireland)EU (London)South America (Sao Paulo)US East (N. Virginia)US East (Ohio)AWS GovCloud (US-East)AWS GovCloud (US-West)US West (N. California)US West (Oregon)
Prices in USD per hour for Redis; reserved prices are 1 year, no upfront. Updated 2026-11-12 from AWS public price lists. Compare all AWS ElastiCache sizes.