Moin,
muss doch mal bissi meinen Trust hier erhöhen:
also biete ich 33x USB ASIC Eruptoren !
Insgesamt 33 USB Eruptoren mit 333-335 MH/sec für 3,5 BTC das Stück. Gerne auch einzeln.
Porto innerhalb von de übernehme ich. Versand als versichertes Paket bis 500€.
Bezahlung in BTC, Euro oder Paypal, gerne auch mit Esrow (WechselKurs gilt MtGox Weighted Avg €)
Bei Interesse bitte PM oder hier antworten.
8/36 verfügbar:
- 25 x anderweitig verkauft
- 03 x für topvmax (bezahlt und versendet)
bzgl. der technischen Daten:
The first mass production batch (sapphire) has finished its PCB production and assembly today.
It has significant improvements in:
Heat reduction: 560mA (emerald) -> 500-510mA (sapphire).
Stability: We stressed it with 9 Block Erupter USBs in a row without heatsinks heating up each other in a very dense USB hub with 25C without active airflow. No unexpected (non-probabilistic) HW errors ever happen.
Speed: This comes after better stability. Now the hashrate converges to its theoretical value of 336MH/s.
Appearance: Manual assembly (emerald) -> SMT machine assembly (sapphire)
Standard heat-sink (emerald) -> heat-sink front-case 2-in-1 logo-ed (sapphire).
LED added.
Four types of front-case:
All of them are eager to be powered up and hashing!
Anleitung von yxt zur Inbetriebnahme:
Linux users should not need any help.
So here for the win users only:
- download
latest cgminer-3.1.1 :
http://ck.kolivas.org/apps/cgminer/ - install this driver:
http://www.silabs.com/products/mcu/Pages/USBtoUARTBridgeVCPDrivers.aspx
no reboot required - plug in the usb miner, wait few seconds
- search in the Device Manager for:
Silicon Labs CP210x USB to UART Bridge (COMx)
keep the COM number(s) in mind - start cgminer with the following arguments:
cgminer-nogpu.exe --icarus-options 115200:1:1 --icarus-timing 3.0=100 -S COMx
for more than one device: cgminer-nogpu.exe --icarus-options 115200:1:1 --icarus-timing 3.0=100 -S //./COMx -S //./COMy
happy hashing
But be careful! they get hot during operation! I recommend cooling. Direct some airflow over the heat sink.
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