What bridge chipsets does Plextor use for their square PX-740UF, PX-750UF, and PX-755UF enclosures? I'm talking about the enclosure chipsets, as in Firewire and USB2.
Are they using Oxford, Initio, Prolific, or something else for Firewire/1394?
Are they using Cypress, NEC, Genesys Logic, or something else for USB2?
Are there seperate Firewire/1394 and USB2 chipsets, or is it a combo Firewire+USB2 chipset?
I know someone mentioned that they used to use Epson for Firewire and NEC for USB2, but that was for the PX-716UF and before. Does that still apply to later model external drives, after the redesign to the new case?