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1  Alternate cryptocurrencies / Mining (Altcoins) / Re: Bitmain launches the Z9 Equihash miner on: August 30, 2018, 09:34:38 PM
I got my 2nd batch of z9 mini today. None of the 4 miner from this batch can hold 700 mhz clock, they can do 650mhz at 14.1k sol/s. Still fine tuning them for max hash rate.

2 miner from the first batch easily does 750mhz, 16k sol/s.

They are probably sorting chips for mini vs full size z9. That is common for other chip makers and helps explain variation in batch one hashrate. Unfortunate for batch two buyers on all fronts, it seems.
2  Alternate cryptocurrencies / Mining (Altcoins) / Re: Bitmain launches the Z9 Equihash miner on: August 30, 2018, 09:16:58 PM
My DHL tracking states:

Further Detail:
Shipment has been given a release by Customs.

Next Step:
Unless there is an adhoc exam or a stop by another regulatory authority the shipment will proceed to delivery

No mention of customs fee due yet. This was customs at CVG international airport. ERLANGER, KY - CINCINNATI - USA

Batch one was billed by DHL about 20 days after delivery via mailed invoice at 2.6% for me. Don't get too happy yet.
3  Economy / Digital goods / Re: [WTB] Bitmain Coupon >300$ on: July 23, 2018, 08:14:33 AM
dude every bitmain coupon with value 300 or more has expired on 30/06/2018 . therefore anyone who tries to sell you these coupons is a scammer!

the only valid coupons at the moment are the 100$ and the 140$ coupons.

Thanks
4  Economy / Digital goods / Re: Selling bitmain coupons with feedback on: May 08, 2018, 08:31:03 PM
Telegram? Skype? Kik?

"Tagtuyot" scammed me, they were allegedly selling coupons. This account recently had email changed. It was reported stolen on the ether address they used after I was scammed. Telegram used was @compassssion with an australian region code. A mod should lock this scammers account! Be careful of stolen bitcointalk accounts, no one is safe with these scum around.
5  Economy / Digital goods / Re: WTB Bitmain Coupon $420 or $400 coupons on: May 08, 2018, 10:12:04 AM
Don't buy from "Tagtuyot" I think the account was recently stolen and I was scammed. Email was recently changed under trust. ETH address provided was commented scammed. Not sure how to contact someone to lock the account.
6  Economy / Digital goods / Re: I have BITMAIN COUPONS for sale on: May 07, 2018, 10:17:25 PM
How does one acquire several hundred bitmain coupons? Send me a pm, thanks.
7  Economy / Digital goods / Re: Avoid auto-buy links, mainly locked or self moderated. Register before dealing on: May 06, 2018, 10:24:28 PM
Thanks for pinning this thread it saved me from some issues. I'm sure many noobs (me included) initially find the forum because of the marketplace. I am having trouble finding legit threads in the wake of this info, however.
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