Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: Does version come with the pins pre-mounted?
Document: I have multiple Nano's including others from SainSmart. The unit itself works but there is some issue with noise or something on the pins. Compared to my other Nano's it seems to have issues talking to my wireless card and the range is greatly reduced. I have no clue why but it's trued compared to my other 8 Nano's (some Ebay units, some from here from other vendors). The black Nano was the only ones with the issues.
Works well, no real surprises. Would give it 5 stars but I measured 4.68 VDC from the 5V pin. The lower voltage didn't seem to bother the relay board I used, so I guess it's not a huge deal.
Works great after I realized that I needed to install a Virtual COM Port Driver (web search for FTDI VCP) before the Nano would show up in the IDE upload menu.I'm on Mac OSX Mountain Lion (10.8.4). Maybe it's only an issue on Mac OS X?Other than that - very pleased.
Won't take the code and he's past the return period.
When the device is plugged in and the IDE is not running, delete all the Arduino devices that you see. Unplug the device, and plug it back in and then start the IDE. Choose your board and com port and with some luck it may work.That's pretty much what I did with the Micro, and probably may work as well with this Nano. Good luck! !
This SainSmart Nano works just like any other Arduino Nano. I was able to program it without any problems. I would recommend this to anyone.
They are used daily and have worked well without fail. Will probably grab a couple of more in the future.
Sain Store is a serious company that when there are problems resolves it and does not let abandoned without parts, I'm very happy with the service.
Purchased 3, all arrived promptly and in working order. The nano is great for projects with my kids.
Purchased 2 of these. Spent hours trying to get it to take a sketch. Updated Arduino software and drivers. Nothing but heartache. Purchased 2 of the Blue ones at the same time and they worked first try. Stay away from the Black ones. No info from SainSmart on the difference between the black and the blue. Tons of people with the same issue on the boards trying all kinds of fixes. My mistake was trying them all.
Answer: Yes it does.