QNAP Backplane for TS-431P

Hi, I am considering buying a new backplane for my TS-431P. Anyone knowing were to buy? Stocks I checked are empty. QNAP do not sell, they only offer a service to send in and repair. I am also aware that bypassing mosfets on the BP may work, but that will be second choice if even ever done at all. I already bought a new NAS btw and have it working, but consider having this “old” one fixed anyway.

I know of no internal part sales…so unless you buy another unit and use that for parts…no luck

instead of bridging mosfets…why not replace them?

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Thanks. Good idea. I actually did that. Bought new mosfets (4957AGM), and will have those on the BP removed and replaced.