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is4gen.large pricing and specs in US East (N. Virginia)

2 vCPU · 12 GiB · Up to 25 Gigabit · AWS Graviton2 Processor Graviton

$0.2882/hour on-demand · $210/month (Linux, Shared)

is4gen.large is a storage-optimized EC2 instance with 2 vCPU and 12 GiB, generation 4 of the is family on AWS Graviton (Arm). On-demand it costs $0.2882 an hour, about $210 a month if it runs all month. A one-year commitment with nothing up front works out at $0.1965 an hour and pays for itself above roughly 497 hours a month; below that, on-demand is cheaper. The three-year options go down to $0.1091 an hour, 62% below on-demand. There is no newer generation at this size in US East (N. Virginia). US East (N. Virginia) is already the cheapest region for is4gen.large.

Pricing by OS (hourly, USD, Shared)

OptionLinuxWindowsRHELSUSEUbuntu Pro
On-Demand$0.2882—$0.3170$0.3444$0.2917
Spot$0.1038————
1y Std RI NU$0.1965—$0.2253$0.2215—
1y Std RI PU$0.1872—$0.2160$0.2116—
1y Std RI AU$0.1834—$0.2122$0.2084—
3y Std RI NU$0.1253—$0.1541$0.1473—
3y Std RI PU$0.1160—$0.1448$0.1383—
3y Std RI AU$0.1091—$0.1379$0.1315—
1y Conv RI NU$0.2358—$0.2646$0.2608—
3y Conv RI NU$0.1504—$0.1792$0.1724—
1y Compute SP NU$0.2358—$0.2646$0.2608$0.2386
3y Compute SP NU$0.1504—$0.1792$0.1729$0.1527
1y EC2 SP NU$0.1965—$0.2253$0.2215$0.1993
3y EC2 SP NU$0.1253—$0.1541$0.1478$0.1276

Spot by AZ (7-day p50, Linux): us-east-1d $0.0505 · us-east-1b $0.1244 · us-east-1a $0.1222 · us-east-1c $0.0854

Newer generations of the same size

Same family letter and size in a newer generation, ranked by price. “vCPU per $” uses vCPU as the performance proxy — newer chips usually add more, so it is a floor.

Already Graviton

No newer generation of this size is priced in US East (N. Virginia).

Cheapest regions for is4gen.large

RegionOn-Demand $/hvs us-east-1Saves / mo
US East (N. Virginia) us-east-1$0.2882current—
US East (Ohio) us-east-2$0.28820.0%$0
US West (Oregon) us-west-2$0.28820.0%$0
Canada (Central) ca-central-1$0.3187+11%$-22
EU (Ireland) eu-west-1$0.3187+11%$-22
Asia Pacific (Mumbai) ap-south-1$0.3275+14%$-29

Caveat: instance price is only part of the bill. Cross-region and internet data transfer, latency to your users, data-residency rules and service availability can outweigh a few percent on compute.

Price history (us-east-1)

Daily snapshots since the catalog started tracking this type; a row is added whenever a headline price changes.

DateOD LinuxOD Windows1y RI3y RISpot p50
2026-11-06$0.2882—$0.1965$0.1253$0.1038
2026-11-05$0.2882—$0.1965$0.1253$0.1011
2026-11-04$0.2882—$0.1965$0.1253$0.0993
2026-11-03$0.2882—$0.1965$0.1253$0.0984
2026-11-02$0.2882—$0.1965$0.1253$0.0977
2026-11-01$0.2882—$0.1965$0.1253$0.0974
2026-10-31$0.2882—$0.1965$0.1253$0.0975
2026-10-30$0.2882—$0.1965$0.1253$0.0974
2026-10-29$0.2882—$0.1965$0.1253$0.0970
2026-10-28$0.2882—$0.1965$0.1253$0.0965
2026-10-27$0.2882—$0.1965$0.1253$0.0964
2026-10-26$0.2882—$0.1965$0.1253$0.0959
2026-10-25$0.2882—$0.1965$0.1253$0.0950
2026-10-24$0.2882—$0.1965$0.1253$0.0946
2026-10-23$0.2882—$0.1965$0.1253$0.0959
2026-10-22$0.2882—$0.1965$0.1253$0.0969
2026-10-21$0.2882—$0.1965$0.1253$0.0991
2026-10-20$0.2882—$0.1965$0.1253$0.1008
2026-10-19$0.2882—$0.1965$0.1253$0.1016
2026-10-18$0.2882—$0.1965$0.1253$0.1040
2026-10-17$0.2882—$0.1965$0.1253$0.1086
2026-10-16$0.2882—$0.1965$0.1253$0.1097
2026-10-15$0.2882—$0.1965$0.1253$0.1111
2026-10-14$0.2882—$0.1965$0.1253$0.1123
2026-10-13$0.2882—$0.1965$0.1253$0.1121
2026-10-12$0.2882—$0.1965$0.1253$0.1127
2026-10-11$0.2882—$0.1965$0.1253$0.1129
2026-10-10$0.2882—$0.1965$0.1253$0.1130
2026-10-09$0.2882—$0.1965$0.1253$0.1133
2026-10-08$0.2882—$0.1965$0.1253$0.1151

All attributes

vCPU
2
Cores / threads per core
2 / 1
Memory
12 GiB
Memory per vCPU
6.00 GiB
Processor
AWS Graviton2 Processor
Architecture
arm64
Sustained clock
2.5 GHz
Hypervisor
nitro
Generation
Current
Burstable
No
Bare metal
No
Free tier eligible
No
Network performance
Up to 25 Gigabit
Network baseline / burst
3.125 / 25.0 Gbps
Max ENIs × IPv4 per ENI
3 × 10
IPv6 / ENA / EFA
IPv6 / ENA / —
EBS optimized
Yes
EBS bandwidth (baseline / max)
1250 / 10000 Mbps
EBS IOPS (baseline / max)
5,000 / 40000
EBS NVMe
required
Instance storage
1875 GB NVMe SSD
GPU
—
Placement groups
cluster, partition, spread
Hibernation / Nitro Enclaves
Yes / No
Dedicated hosts
—
Boot modes
uefi
Spot supported
Yes

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<iframe src="https://trucost.cloud/instances/embed?service=ec2&region=us-east-1&type=is4gen.large" width="420" height="260" style="border:1px solid #e2e8f0;border-radius:12px" loading="lazy" title="is4gen.large pricing by TruCost"></iframe>

Public AWS list prices (USD), refreshed nightly (catalog 2026-11-06). RI and Savings Plan rates are effective hourly (upfront amortised over the term) and are charged for every hour of the term. Excludes taxes, data transfer and storage. How these numbers are sourced and checked. Not affiliated with Amazon Web Services.

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