I purchase Tech from a large number of well known and not so well known vendors world-wide.
I find it both Perplexing and Aggravating when I see Negative Reviews about Individual purchases by some 'Customers' who have aggrievances about some obvious miniscule irregularities.
I have always found I-Tech to provide Daily some of the most Up-to-Date Tech out there.
They Ship Items for Free ( Get on there Mailing List then Copy and Paste the provided Code at the bottom of the ad-usually the date of their Daily email Specials) and I receive these goods well packaged, and bearing in mind that my office is in Perth, sometimes the next Business Day. You can't ask for better service than that.
Their Pricing is usually the Most Inexpensive.
They are my 'Go-To' Internet Tech Shop and I have been Buying from them for many years now.
Every Purchase gets you Reward Points that can be accumulated and used for your next High Tech Buy. Each $1.00 spent for your order will earn 1 point.
Each 100 points can be redeemed for $1. It might not sound like much but they do accumulate quickly and every little bit counts these days.
I recently bought from I-tech a 'HP 20100mAh USB Type-C Power Bank 2NA10AA, Max 45W, Works with USB-C Charging Laptops' It is Awesome. So much so that my Daughter has it in her School Bag to Charge her Latest MacBook Pro. That Purchase had a Tracking Number, not that it was required because it arrived in 2 Days!
I have no reservations in Recommending I-Tech for your next Hi-End Computer Build, Tech or Gadget Purchase.

Approximate cost: $80