12/31/2023 0 Comments Direct connect aws pricing![]() ![]() ![]() ![]() Also consider architecting the solution to minimize data egress where possible. If you are building a hybrid cloud solution with some infrastructure in AWS and some on premise, then it would be a good idea to model the data flows in advance to try and estimate data egress fees. If NASA were to download all 247 petabytes of data at the rates listed above, I make that over $12,000,000 of egress charges alone! Unlikely NASA will be paying those rates of course, they will undoubtedly have a private pricing agreement, but you get my point. If you wanted to remove all your data from the cloud – for example to migrate to another cloud or back to on premise, then this could get costly and it is probably worth modelling this cost beforehand should the situation ever arise – that way you’ll avoid the nasty sticker shock when you get your final AWS bill! But beware you could be charged for moving data between AWS Regions – typically inter region transfer is $0.02 per GB. In these cases you won’t be charged for data egress as your data will remain within the AWS cloud while being processed. However, you may be uploading data into the cloud in order to take advantage of cloud based data processing services such as Amazon Redshift, EMR or Elasticsearch. In NASA’s use case, data is being downloaded regularly by 3rd parties for modelling purposes – this could get very expensive very quickly. Of course whether or not this presents a problem for you will largely depend on your use case. These are the latest prices – as per Amazon’s pricing philosophy to continually lower prices they have reduced over the years – in 2010 they were around 60% higher, so you can expect these prices to continue to drop over time.Įven if you have a ‘Direct Connect’ dedicated network connection in to the AWS cloud, you can still expect to be charged between $0.02 and $0.19 depending on which region you are downloading data to. Recently NASA have committed to upload hundreds of petabytes of data in to AWS, and it seems they failed to factor egress costs into their business case.Įgress costs are published on the AWS website: Data Transfer OUT From Amazon Internet This fact is often overlooked when modelling the business case for cloud versus on premise. It’s free to put your data in to the cloud, yet they do charge for data egress – getting your data back out again. It’s no secret that AWS, like most cloud providers, charge nothing for data ingress. ![]()
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