Anyone know which version of the Iris Plus this is?
Sorry. Intel no longer states specific versions of their integrated graphics. They’re simply Intel Iris Pro or Intel UHD graphics.
I think the Woot specs must be wrong regarding the graphics. The Intel Core i7-10510U has UHD graphics…it doesn’t have Iris Plus AFAIK. You have to go with the “G” series to get Iris Plus. Here’s Intel’s specs for that processor: https://ark.intel.com/content/www/us/en/ark/products/196449/intel-core-i7-10510u-processor-8m-cache-up-to-4-90-ghz.html
The listing appears to be correct per the specs provided by HP: