Antminer S7 Underclock?

[left-ca]

Is there a way to lower the antminer s7 to under-clock it to around 4th/s. I dont really care about efficiency but its just so loud and i would prefer it a bit quieter. Thanks

[philipma1957]

Is there a way to lower the antminer s7 to under-clock it to around 4th/s. I dont really care about efficiency but its just so loud and i would prefer it a bit quieter. Thanks

yes

I will post how for you.

Set. Freq to 500

Set fans to 30%

Check your numbers after five ten minutes.

You should be close to 4000gh close to fan speed of 2800rpm

Temps should be under 60c for safety

[Tupsu]

Antminer S7 Batch 8   at Frequency 600 is 4,047 MH/s

But I suggest to use miners from Batch1-5 or Batch7 at lower frequency.

[philipma1957]

Antminer S7 Batch 8   at Frequency 600 is 4,047 MH/s

But I suggest to use miners from Batch1-5 or Batch7 at lower frequency.

good point my info was for a batch 1 and batch 2 miner.

screen shot is below  is my batch 1 miner

 fan at 30%
freq at 506
hash at 4175
temps are good
pretty quiet

lastly 0 hw's  as in perfect.

[left-ca]

Thanks for the info. I set my miner up at home and then brought it to school with me. The computer i have here cant run ipreporter, so i cant find the ip to control the miner. What else can i do (I have XP and Mac)

[blockchainmines]

Thanks for the info. I set my miner up at home and then brought it to school with me. The computer i have here cant run ipreporter, so i cant find the ip to control the miner. What else can i do (I have XP and Mac)

I am assuming that since you are moving you miner around between different networks that you are leaving it set to DHCP right?

[left-ca]

I dont know what it was set to, i didnt change the default setting though

[philipma1957]

Thanks for the info. I set my miner up at home and then brought it to school with me. The computer i have here cant run ipreporter, so i cant find the ip to control the miner. What else can i do (I have XP and Mac)

mac has an ip app

It is on the App Store 

[lovenlifelarge]

Alternately take the miner home & set the ip to a static one so when u move it to another network u can still get access to it to change the ip address to suit you network if necessary once moved

[Biodom]

Thanks for the info. I set my miner up at home and then brought it to school with me. The computer i have here cant run ipreporter, so i cant find the ip to control the miner. What else can i do (I have XP and Mac)

advanced-IP-scanner on XP
On Mac I use iNET-$9.99 in App store (bought it before for $4.99), works great

[fr4nkthetank]

you can also download a program called FING, it works great to find all connected ip.  or just go in your router, and check connected devices.

[fred96002001]

what is the lowest block speed it will run on? i need to run it at 300 what kind of ghs do you think i would get for 1 board at 300? 750 ghs? going to replace the bad s5 boards with 1 s7 board and if possable use my s5 fan' and heat sink for a more efficent mine.