AnsweredAssumed Answered

50k list taking up to 4 hours to deliver

Question asked by 21403 on Jan 31, 2013
Latest reply on Feb 1, 2013 by 7595
We have a newsletter that goes out in the morning to over 50,000 recipients and it is taking up to 4 hours to complete the delivery. Marketo claims to send emails at a rate of 75k emails/hour. Can anyone explain this discrepancy? This is important to us because this newsletter relates to market information and needs to be delivered before the market opens. 

Any insight is apprechiated. Thanks.