Amazon Closes Customer Account After Nvidia DGX Spark Orders Canceled; Tim Sweeney Reports GPU Order Issues

What Nick Saraev says happened​

AI educator and YouTuber Nick Saraev posted on X on November 1 that he was "4 orders deep" and that Amazon would not let him buy DGX Sparks. Cybernews reports that Amazon canceled four DGX Spark orders placed by Saraev, who has more than 500,000 YouTube subscribers.

Tom's Hardware reviewed the screenshots he shared. It says the screenshots show every order canceled, each with a message saying he had not been charged. He didn't state a unit count. By Tom's Hardware's reading, the screenshots add up to seven DGX Sparks. Every order was for the same listing: 128GB of memory and 4TB of storage.

Saraev later posted that Amazon had closed his account. He added the claim that "Buying even modest amounts of compute immediately puts you on a watchlist." That is his interpretation. No source has confirmed any watchlist.

The closure email​

The email Saraev shared says Amazon made a "final decision" to close the account after a review. Tom's Hardware says no reason was given. The email did refer to "previous attempts to verify your account." Saraev says he went through verification and had never had Amazon account problems before. He replied that everyone would "appreciate a bit more transparency."

Amazon's support account reportedly offered to review his complaint about three hours before he posted the closure. The reporting doesn't say what that review found.

Tim Sweeney's separate complaint​

Sweeney replied on November 2 with a different problem. He said Amazon didn't close his account but kept accepting his regular orders and canceling them just before their arrival dates, after he tried to buy two NVIDIA GPUs. He called it "rather bizarre." He didn't say which GPUs he tried to buy or how many orders were affected.

Another X user, @PurzBeats, reportedly said Amazon canceled an order twice when they tried to buy an RTX 5090. That is an unverified individual claim.

An earlier, similar report​

In September, a user on Nvidia's developer forum said an Amazon account was hit with "suspicious activity locks" while trying to buy a pair of Asus GX10s. That user ended up with two DGX Sparks from Micro Center instead. The GX10 uses the same GB10 platform as the DGX Spark. This is one person's first-person account. It isn't evidence of an Amazon policy or of a link to the later cases.

What isn't known​

The three accounts describe different outcomes:

• Saraev: orders canceled, then the account closed.
• Sweeney: orders canceled late, account still open.
• Forum user: suspicious-activity locks on the account.

These are separate claims. Nothing shows a common cause or a coordinated Amazon action against AI buyers.

Amazon hasn't commented publicly. Amazon's Conditions of Use reserve the right to "refuse service, terminate accounts" or "cancel orders in its sole discretion." So the terms give it wide latitude, but the terms don't say what triggered these actions.

Commentary elsewhere has gone further than the evidence. One outlet notes there is no independent confirmation of the exact reasons for the closure or of the order details. The same outlet suggests anti-fraud or anti-scalping systems as a possible explanation. That is plausible. Retailers do limit purchases of scarce hardware. But it is speculation, not a finding. Sweeney's broader remarks about AI demand squeezing gaming hardware are industry commentary, not evidence about these orders.

Why the DGX Spark attracts this kind of attention​

Nvidia describes the DGX Spark as a desktop AI system built on its GB10 Grace Blackwell Superchip. Saraev's screenshots show the 128GB configuration. Nvidia's launch announcement said it would be available from October 15, 2025, through Nvidia.com and partners. Nvidia's launch post lists:

• Up to 1 petaflop of AI performance at FP4 precision.
• 128GB of unified CPU-GPU memory.
• ConnectX networking for clustering.

Partners named at launch include Acer, ASUS, Dell, Gigabyte, HP, Lenovo and MSI, plus select Micro Center locations in the US.

Pricing​

The 128GB DGX Spark has an MSRP of $6,950, according to Tom's Hardware. Two Amazon listings showed $8,499.99 and $9,499.99 on the day it checked. At those prices, seven units would cost roughly $59,500 to $66,500.

The submitted GameFragger report says the 128GB model launched at $3,999 and was raised to $4,699 in February. It also says Nvidia's marketplace now lists $6,950. I couldn't open Nvidia's own marketplace or forum pages in this check. Treat those history figures as reported, not independently verified. Listing prices are also not what Saraev necessarily saw when he ordered.

The 64GB option​

Nvidia announced a 64GB DGX Spark sold only through partners. The announcement lists Acer, ASUS, Dell, Gigabyte, HP and MSI. It was set to start at $4,999 on October 23. That configuration is not what Saraev tried to buy.

Practical takeaways for buyers​

The evidence supports only modest advice:

1. An order confirmation isn't fulfillment. Sweeney's account describes orders canceled shortly before delivery. Don't build a time-sensitive deployment around an unshipped order.
2. Keep records. Save order confirmations, cancellation notices and any support correspondence. If an account is closed, that paper trail is what you'll have.
3. Consider alternatives for large purchases. The forum user got DGX Sparks from Micro Center after Amazon problems. Authorized partners and Nvidia's own channels are the other routes. Nvidia's marketplace reportedly shows the unit out of stock at times.
4. Don't assume these steps prevent problems. No reviewed evidence shows that they do.

Bottom line​

This is a handful of customer reports, not a confirmed policy. If Amazon is applying fraud or purchase-limit controls to scarce AI hardware, it hasn't said so. The practical lesson for anyone buying high-value compute hardware is to expect friction. Do not assume a placed order will ship.