Let the real SSD deals begin
This SN5000 4TB is one of the first to use the new Kioxia BiCS6 162L QLC NAND that is twice as fast as the Micron 176L QLC in the Crucial P3/P3 Plus
Read Tom's review here
Typical for a WD Blue SSD, the controller is well optimised and real world performance, efficiency, power consumption and temperatures are good
Single sided PCB suitable for laptops
PS5 compatible and as you can see from Tom's test it keeps up with all other drives and even writes slightly faster than the TLC Lexar NM790
WDS400T4B0E
Controller: WD Polaris 3
Memory: Kioxia BiCS6 162L QLC
DRAM Cache: None, HMB Supported
Sequential Read: 5550 MB/s
Sequential Write: 5000 MB/s
Random Read: 690,000 IOPS
Random Write: 900,000 IOPS
Endurance (TBW): 1200 TB
Warranty: 5 Years
I have ordered heaps from Amazon US, Germany, UK and also Japan.
However, packaging (same as with Amazon Australia) has been all over the place. Not sure I would trust them with something as delicate as this, where you may only find the issues in the long(er) run.