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21  Economy / Computer hardware / [WTS] 1 xA2 Terminator 90MH & 4 x A2 Mini's [SOLD] on: December 19, 2015, 03:53:10 PM
Shipping from NY

1 Mini has 1 dead hashing board. All reasonable offers considered. BTC only form of payment and escrow offered at buyers expense
22  Economy / Computer hardware / [WTB] S7 Batch 8 Coupons on: December 19, 2015, 03:37:49 AM
If anyone still has unexpired coupons I am interested
23  Economy / Computer hardware / [WTS] Antminer S3 Qty 2, Antminer C1 Qty 2 on: December 06, 2015, 01:39:58 PM
Miners located In NY near NY City Local Delivery within 100 mile range to save buyer on shipping costs. I am accepting best offers prefer to sell in a batch to 1 -2 byers

All work and perform great the S3's can be ran at 500GH overclocked with minimal HW errors and the C1's bother perform 1TH or a little better. No XXX chips.

I am selling to make room in farm for more miners
24  Economy / Computer hardware / [WTS] Gridseed Blade 5.2MH Qty 5 on: December 05, 2015, 11:40:33 PM
Asking price 0.30 BTC shipped to any address in US

Includes original box and USB cables Only

For an extra fee would be willing to sell power supply or cables to connect to ATX power supply also have USB hub and Pi with Minera would be willing to throw in the cables and pi to anyone interested in the whole lot of 5

PM or ask questions here.

Thank you
25  Economy / Computer hardware / [WTS] Antminer S3's and C1 on: September 26, 2015, 11:55:40 PM
I have 6 Antminer S3's and 2 Antminer C1's I am looking to sell. Let me know quantity desired and offer price in BTC to ship from NY
26  Economy / Computer hardware / [WTS] Antminer S7 In Hand Ready to ship on: September 24, 2015, 08:23:33 PM
6 In Hand Received today ready to ship Please post your offers or PM
27  Economy / Computer hardware / [WTS] Antminer S5 Units on: August 19, 2015, 10:54:29 PM
I have about 10 of these up for sale asking 1.55 BTC shipped UPS Ground to any place in the US PM me for details
28  Economy / Computer hardware / [WTS] Antminer S5+ IN HAND READY TO SHIP TODAY [SOLD] on: August 19, 2015, 04:45:23 PM
This miner is Sold out and was ordered in the first batch. Was just delivered today via UPS and is ready to ship today. Please PM me offer. BTC or LTC only escrow through ognasty at buyers request and expense as I have a very good reputation on here from multiple high ranking members selling previous gear. Buyer to cover shipping cost in offer price.

Thank you
29  Economy / Computer hardware / [WTS] Antminer S2 & S3 Units on: August 16, 2015, 12:45:06 PM
I have for Sale 6 x Antminer S2'2 and 6 x Antminer S3's I am looking to sell I prefer local pick up or meet up I am located in Long Island NY and am willing to drive up to 150 Miles to meet a buyer interested in multiple units. If you are interested let me know your offer how many of each units and price. I can accept cash or BTC for payment. All units are 100% working and in good condition. Any questions feel free to ask.
30  Alternate cryptocurrencies / Altcoin Discussion / Ethereum on: August 15, 2015, 10:23:44 PM
So Now the ETH is officially listed at both Poloniex and Cryptsy and the first few days have been a wild ride up what are everyone's thought on the long term outlook of the coin?
31  Economy / Computer hardware / [WTB] Knc Titans US on: August 03, 2015, 12:27:30 AM
I am interested in purchasing second hand KnC Titan's Anyone looking to sell PM me

1.) Must be willing to use Escrow with OgNasty ( I will cover Expenses)
2.) Must be located in the US Closer to East Coast the better
3.) Unit must be working and video evidence of miner hashing and or 24HR pool hash required as validation
4.) Units with dead dies are ok as long as the system can maintain 300MH or greater I am interested
5.) Payment in BTC or LTC only
32  Economy / Computer hardware / [WTS] 10 X Antminer S3's & 6 X Antminer S2's on: May 17, 2015, 03:27:42 PM
Antminer S3's $90 Each free shipping to US
Antminer S2's $200 Each Local Pickup in NY only (these things get destroyed in shipping)

Any legitimate offers for multiple items considered BTC only
33  Bitcoin / Mining support / Antminer S2 Support and Overclocking Thread on: May 29, 2014, 11:26:40 AM
Since there is scattered info on the Antminer S2's I thought it would be a good idea to start a thread dedicated to the support and overclocking of the newer S2's

So Far I have replaced my PSU with a newer Enermax 1350Watt Platinum rated as I believed the stock PSU was pushed to close to the limit, this should add some additional head room to OC the boards

My first attempt to SSH into the unit has failed look like the SSH password is not the same as the web interface does anyone know this? SOLVED

WEB LOGIN root
WEB PASSWORD root

SSH LOGIN root
SSH PASSWORD admin

OVERCLOCKING STEPS *PLEASE NOTE THIS IS DONE AT YOUR OWN RISK* IF THIS WORKS FOR YOU PLEASE DONATE FOR THE TIME I INVESTED IN THIS IF YOU FEEL IT WILL MAKE YOU MONEY Smiley

Step 1 Using Putty  or another program SSH into your Miner
Step 2 Click "YES" on the "Security Alert" that pops up
Step 3 Login with User: root Password: admin
Step 4 Type "cd /config"
Step 5 Type "vi asic-freq.config
Step 6 Hit the "I" key to edit the file
Step 7 Scroll the the bottom and copy this code and click in the SSH window to paste it (I suggest you start with the 212M Settings run it for a few hours make sure your miner is stable then work your way up)
    option 'freq_value'    '5082'  #212M
    option 'chip_freq'     '212.5'
    option 'timeout'       '36'

    #option 'freq_value'    '6206'  #216M
    #option 'chip_freq'     '215.625'
    #option 'timeout'       '37'

    #option 'freq_value'     '5102'  #219M
    #option 'chip_freq'      '218.75'
    #option 'timeout'        '38'

Step 8 be sure to add "#" in front of everything listed on the 196M line
Step 9 Hit "esc" then type ":wq"
Step 10 (IMPORTANT) type "cp asic-freq.config /etc/asic-freq.config"
IF YOU SKIP THIS STEP ALL SETTINGS WILL BE LOST WHEN YOU POWER CYCLE THE MINER
Step 11 Now Login to the web interface of your miner and go to the miner config tab and click "save and apply" this will restart cgminer with the new settings

Based on my testing here is how my miner performed at each speed

212mhz     1083GH     (+56 Watts)(+80GH Speed)(HW Error 0.22%)
216mhz     1098GH     (+71 Watts)(+95GH Speed)(HW Error 0.39%)
219mhz     1114GH     (+90 Watts)(+111GH Speed)(HW Error 0.88%)

Keep in mind your results might vary. Enjoy and happy mining  Smiley
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