Any hardware recommendations?


#1

If I was to get some SGX enabled computer specifically for running an Enigma node, what would you recommend? :slight_smile:


The hardware requirments
#2

I succeeded in running enigma docker network using:
intel core i5 8400
gigabyte h370n bios version F6
ubuntu 16.04.4
kernel 4.13.0-45-generic

I am not sure if this is officially the best one when you consider some future updates, but its price is reasonable.


#3

Thanks @KanaGold ! I’ve started this resource too, as others will have this question too: Intel SGX - supported machines


#4

Hi, Would there be any advantages in procuring an 8th generation processor over a 6th or 7th for enigma sgx computations (maybe down the line)?


#5

I’m looking for a Dell Latitude laptop for my SGX development computer. Like the Latitude 13 7000 Intel i7 series, anyone using Dell (US based) laptops out there?

I’ll find it, It’s just brutal getting through Dell for specific laptop information with SGX…


#6

I don’t think so. Right now nodes would be selected to perform computations based on a lottery, and there’s no weight given to different processors.


#7

This is a staking based lottery - the more you stake the higher chance you have to be selected as a worker


#8

@petar I built a new PC recently. Its probably the most cost effective solution if you want to go for latest components on the market.

Here is my full hardware spec
1 x Intel® Core i5-8600, 3,1 GHZ (4,3 GHz Turbo Boost) socket 1151 processor
1 x GIGABYTE Z370 AORUS Gaming K3, socket 1151 motherboard
1 x SanDisk Ultra 3D SSD, 250 GB SSD
1 x Corsair 16 GB DDR4-2400 Kit
1 x be quiet! Pure Power 10 700W CM, 700 Watt

And also 1 x Thermaltake View 22 Tempered Glass Edition enclosure. Looking to pimp it with an RGB LED strip that I could mould into a pulsing Enigma logo. What do you think team?


#9

Well, Dell support informed me they do not support Intel SGX whatsoever. Also got the same response from cloud platform service Vultr.

So, looks like the only safe SGX supported hardware is from Intel themselves:

https://software.intel.com/en-us/sgx

The “Intel® Platform Developers Kit for SGX” looks like a safe order, this is taking so much time locating Intel SGX supported hardware.


#10

You have to ask Vultr specifically about bare metal hardware. When I asked them if they supported SGX they initially said they didn’t, but then when I asked them if this was true even for bare metal hardware they said it was supported for bare metal. Here’s the message I got:

It’s $120 per month for Vultr bare metal, and it’s billed by the hour.


#11

Some (all?) NUCs should also support SGX, and we also have a simulation mode up if you’re a developer.


#12

“staking based lottery - the more you stake the higher chance you have…” sounds like anyone can be selected as a worker as long as they stake the most. The most ENG? The most time?
Are there master nodes in this model? In other PoS networks “stake” means how long a node has been live and waiting for work. Does stake mean “put at stake”? As in risked? The documentation suggests that workers are selected at random.
Please help. I’m very lost.
Channel