I'm THINKING faulty stick, wbu?

[bhash]

That one part about proof of purchase is scarey its been awhile.

Each memory module has its own serial number; please list all serial numbers of the memory kit when possible. Your RMA number is valid for 30 days. Please resubmit your RMA form if a reply is not received in 72 hours. A copy of proof of purchase is required upon request. If you have any questions, please email rma@gskill.com or rma@gskillusa.com.

[bhash]

Bump for how likely they are too ask for proof of purchase

[supahos]

We dont know that answer and the gskill guys only work week days. So it'll be tomorrow before ya might get an answer

[GSKILL TECH]

For RAM, as long as it is not physically damaged, and the warranty sticker is intact, you'll be fine.

Thank you
GSKILL TECH