This one:

http://www.amazon.com/Satechi-Power-Adapter-Control-Switches/dp/B0051PGX2I/ref=sr_1_6?ie=UTF8&qid=1345039001&sr=8-6&keywords=usb+hub

Update:  These items have been SOLD. 

Result:  L33T!

The pi hammers out 10 BFLs like a champ.  No issues whatsoever.  I'll keep monitoring it tonight and tomorrow, but so far it's a glowing success.

Going to try and set this up with 10 BFL singles tonight or tomorrow.  I'll post back with results.

Price update

Also, if you happen to be in Miami, we are quite close to eachother.  Local pickup would be an option. 

Win 7 and bamt

I would prefer to sell complete rigs, but yes, I will part them out if an acceptable offer came through.

Updated price to reflect change in btc price and the number of days until halving.

Agreed.  Not sure what I did there.  $3.96/day is accurate.  My apologies. 

Though I'm not sure why you prefer to use PPS as your btc/day rate when there are better alternatives.

Some corrections to your math ...

3ghs will earn closer to 1.748 btc per day at the current difficulty.  Not 1.5 btc.  For a total of 286.67 BTC.

Also, your power assumption is quite high.  I pay $0.11/kwh.  Which translates into $0.96 per day or 24.37 BTC over 165 days @ $6.5 per btc.  Not 50 btc.

So using these figures you get ...
Total income after power:  262.3 BTC ($1,704.95)

This is $0.57/mhash

From there you can deduct for the profit the buyer needs to make for the sale to make sense.  But it isn't $0.30/mhash.

Yes.  I will edit to note that.

They can be yours for the low low price of 700 btc! 

United States

All of the below for 540 BTC Shipped!
(individually for prices listed adjacent the rig number)
Ready for immediate delivery

Rig1: (210 BTC)
GPUs:  4x ATI 5970
Mobo:  Asus Crosshair IV Formula
CPU:  AMD Phenom II x4 840
RAM:  2GB Ram
PSU:  CoolerMaster Silent Pro Gold 1200W PSU
HDD:  Seagate Barracuda 500GB 3.5" HDD
PCIE:  4x x1 Riser Cables
CASE:  Open aluminum rack (large)

Rig2: (210 BTC)
GPUs:  4x ATI 5970
Mobo:  Asus Crosshair IV Formula
CPU:  AMD Phenom II x4 840
RAM:  2GB Ram
PSU:  CoolerMaster Silent Pro Gold 1200W PSU
HDD:  Seagate Barracuda 500GB 3.5" HDD
PCIE:  4x x1 Riser Cables
CASE:  Open aluminum rack (medium)

Rig3: (140 BTC)
GPUs:  4x XFX 6950
Mobo:  MSI 990-FXA-GD65
CPU:  AMD Athlon II x2 255
RAM:  2GB Ram
PSU:  CoolerMaster Silent Pro Gold 1200W PSU
HDD:  Seagate 320GB 2.5" HDD
PCIE:  4x x1 Riser Cables
CASE:  Open aluminum rack (medium)


Open aluminum rack (large)

Transaction will be escrowed by a trusted 3rd party who will hold the btc until items arrive with the purchaser in working condition.  

Thanks for stopping by.

Regards,
Jezzz

Edit: added that price includes shipping to continental US. Will likely have to add a fee for international or AK/HI.

Temporary stats problem.  Should be showing properly shortly.

US server back online.  Sorry for the inconvenience.

FYI.  This is just your 6 week window.  Don't wait by the mailbox on 5/19.

Sending my hashes your way Graet

Guess I'll remove the dead link from my sig.