Here's what's currently available or will be soon:

Shipped but no longer available for order:

- KNC Neptune = 0.55 w/gh @ $2/gh (shipped from july-august)
- SP30 = 0.67 w/gh @ ~$0.8 (shipped last day of august)

In stock:

- None below 1w/gh.

Preorders:

- Bitmain S3+ = 0.77 w/gh @ ~$0.6/gh
- AM Prisma = 0.75 w/gh @ $0.45/gh (October)
- A1 clones = 0.7 w/gh @ $0.65/gh (October)
- Avalon4 = 0.7 w/gh @ $0.55/gh (October)
- SP20 = 0.65 w/gh* @ $0.82/gh (October 31st)
- SP35 = 0.58 w/gh* @ $0.7/gh (November 31st)

* chips not tested and probably inaccurate.
** $/gh is calculated using $400/btc.