Topic: DragonMint T1 16TH/S halongmining.com - page 23. (Read 87920 times)

I've been trying to contact Halong since I'm in Asia, so far no luck with the emails............ Anyone got a contact I could use?

@BlockTangle

By the way, do you realise the fact that the Halong/MyRig 1600W power supply units do not work in the 110-120V mains voltage systems ?

Good info! I also dropped a service ticket to Halong last night, but no response yet. DHL just sent a note saying that my 5 are to be delivered today, a day early! I'll probably just stare at them until my PSUs arrive! It's like having an Atari 2600 on Christmas morning without any games to play...

My dragons, running for 3 days now after the last firmware upgrade and set to 'performance':



One (dragon5) has a broken hashboard (only 2 out of 3 running)

However, not as expected..

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Moderator's note: This post was edited by frodocooper to reduce the size of the embedded image.

I contacted support regarding my missing PSUs.  They replied:


I am extremely happy with their responsiveness in this matter.  It's only been a few hours since I dropped the ticket.


(My old name here was FarmerGreene.  That account has been deactivated and I cannot recover it.)

This server power supply kit is great for the 110/120V mains voltage systems.
It is including one Lite-On 1kW and one HP 750W server power supply.

LINK:
https://www.parallelminer.com/product/1850w-110-240v-80-gold-rated-power-supply-kit-for-dragonmint-t1-miner-dragonmint-b52-blake2b-miner/

BUT PLEASE PAY CLOSE ATTENTION TO THIS WIRING DIAGRAM:
https://imgur.com/a/Lcx1UdP

You need to connect the Lite-On PSU for two hash boards. And then you connect the HP 750W PSU for one hash board and controller board.
Do not connect the two power supplies in the same circuit!
They'll 'fight' each other to death.

When I need many watts and many PCIe connectors from a 120VAC PSU I run more than one.  Think RAID, but for PSU's, just don't mix PSU's on a hashboard and verify your power calcs before buying!

Edit-> Hagss has an example of this below:

SON OF A &%$#*!

Just checked my order, #18XX, and it's still scheduled to arrive on 5/10, but it shows as a "partial shipment" as at least one other person noted. I ordered 5 miners and 10 PSUs, so I'm hoping that some of the PSUs arrive. If not, then it's Frankenstein time...gotta power it with bits and pieces scattered across the ebay universe.

Suggestions on alternate PSUs that are USA 120v compatible? Thank you!

if you are usa based and have 240 volt power   here are some I tested

https://www.ebay.com/itm/2450W-Power-Supply-for-Antminer-S9-T9-S7-L3-mining-94-Efficiency-BTC-PCI-E-HS/162994942920?

note the one above needs a plug swap


https://www.ebay.com/itm/Original-Antminer-APW3-PSU-1600W-Power-Supply-for-Bitmain-D3-S9-S7-L3-in-Hand/183209892683?

Received 5 units today via DHL, order number 19xx, southeastern US via DHL.

The Good:
Units were packed in Bubble-wrap bags and foam carriers, individually boxed.  No clunking noises.
I ordered for April delivery, and am ecstatic to see them.  For context, my previous miners were Avalon Batch 1's (Months late) and Black Arrow (Never received anything).

The Bad:
They did not include power supplies.

I'm going to see if I can scratch up a power supply so I can test it.  It looks like I need a regulated 12v 1500 watt power supply with /10/ 6 pin molex/pci express connectors.  I'm open to suggestions on units known to work.

(My old name here was FarmerGreene.  That account has been deactivated and I cannot recover it.)

Can confirm. My units have started arriving.

None have included power supplies and have all still been marked as 'Partial Shipment' in my account. Not very useful but have tested that they function when I used other compatible power supplies.

https://imgur.com/a/xMJlVya

Please email [email protected]  also with your Myrig or Halong order number.  Based on the order number, procedure may varies from April's batch for the warranty process.  All march's batch be continued to be replaced with replacement parts rather than be repaired to expedite the process.

Order status changed from 'Complete" to "Partial Shipment" this afternoon.
But the order tracking does not say what shipped, just how many packages (3).
I ordered three (3) T1s w/ power supplies, so not sure if I am getting T1s or PSUs.
Either way one is useless without the other.
I inquired about my earlier order that is still "Processing" and got this response:

"It should be in route in the next few days, fulfillment team had some pallets mixed up so later batches went out with some earlier batches."

Just passing info along so anyone that got the shipment confirmation should check again to make sure it shipped in full.

Disappointing

Is fair and healthy skepticism a "strange" thing? I am the guy who merely observed that a number of odd facts seemed to surround Halong Mining and that the "company" was behaving in an extraordinarily unusual manner, based on widely accepted business norms. Principally, I wrote about: (1) the unverifiability and lack of Halong's incorporation documents, (2) the anonymity of its management and ownership, and the fact that its only known manager goes by a pseudonym, (3) the lack of a physical mailing address, phone number, or registered agent, (4) the mystery of its jurisdiction (country) of operation, (5) the inability for us to hold Halong Mining accountable in a class action lawsuit should Halong put out dangerous or defective hardware and refuse to honor its warranty, (6) the unverifiability of the DM T1's claimed FCC certification, etc., just to name a few of these legitimate concerns.

There are still many unusual circumstances about this company, but I've already made that case in previous posts and won't go into any more detail here for now, unless it becomes relevant again. I'm on record making many fair observations about Halong. This community has given Halong the opportunity to address those concerns, which it hasn't.... Halong's refusal to answer basic, fair questions about itself has undermined its credibility. It's a shame if the company truly wishes to be a legitimate player.

Now the conversation seems to have shifted from Will Halong Mining ever really ship the DragonMint? ... to ... Is the DragonMint's failure rate unacceptably high? .... I'll be curious to watch how Halong Mining behaves in honoring its warranty.

weren't you the 'I don't trust this company guy'?  


ok...okay.... everyone is allowed to come around eventually...just thought it was strange to read your note without knowing that you also said this here.

DHL notified me today of my tracking number from Halong Mining Ltd. for my DM1 "April Batch 2" order for several units, which I placed during the 2nd week of January.

Delivery is scheduled for May 10.

The Halong Mining website remains unchanged, however, showing a status of "Processing."

@myrig

Hi,

I have received 5 T1 and 3 of them have not working hash PCB. I have 3 broken hash boards to be returned.
So only 2 working on 16 th/s.
It looks like halong hash boards are made very quickly without proper testing and QC check.

I would appreciate fast replacement from Spain as I am in EU located. I was told to send 3 broken to US and then wait for replacement.

Can you make cross shipping to save a time for me?

@vincl

information from Halong is very limited and best we can do is provide them here as they becomes available.

questions regarding DragonMint T1 can be send to [email protected]

Firmware wise from Halong Mining is downloadable from within the miner's interface itself and let you check for update.  

So I get tracking info this morning.
Order should be here 5/10; great!
Only thing is it is my second order of qty (3) T1's placed on 1/23/18
My first order of qty (5) T1's placed on 12/6/17 still in limbo 
I would think they are processing orders in the order received 
Maybe it is just me 

t1_20180506_023941.swu

Checking from the web interface will always give you the latest stable release.