Crucial RAM 16GB DDR4 2666 MHz CL19 Desktop Memory CT16G4DFRA266
US$39.99 +shipping
https://www.amazon.com/Crucial-16GB-Desktop-Memory-CT16G4DFR…
Crucial RAM 64GB Kit (2x32GB) DDR4 2666 MHz CL19 Desktop Memory CT2K32G4DFD8266
US$162.99 + shipping
Western Digital 14TB WD Red Pro NAS Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD141KFGX
US $319+shipping
And many other deals, some are over 30%
(note: GST of 15% is payable for imports)
Just noticed on the app that you can also use code NZ10 to get US$10 off orders over US$60