I still haven't submitted the latest design for the S700 to the shop so they can build the next prototype. The S401 has proven to be taking up way more time than I expected. I think I'll drop the pretense of getting the next prototype in the coming weeks to more realistically having one by Christmas. Some of the lessons I'm learning from the S401 apply directly to the S700 though so as I hone the process of making and selling it should also help me streamline the S700.
That said, I wanted to post an update that I just now received a few water pump models and I'm toying with the idea of including a pump/reservoir combo as an optional accessory at the time of purchase of the S700. The two brands I'm currently looking at are the bykski and freezemod waterpump/reservoir combos.
B-PMD3-RX parameters:
Signal Interface: Large 4Pin +4 P speed
Pump Type: Pmsm Pump
Drive method: Sine Wave
Drive Technology: Ultra durable PCB, solid capacitors, patch sensors
Load speed: Max5000rpm
Voltage power consumption: DC12V TDP10
Voltage range: 10V-15V
Output head: 6 meters
Maximum flow: 600L / H
Operating temperature: 4000rpm above 38°
Body material: ABS resin + glass fiber
Cover Type: Compatible with DDC cover
Reservoir Size: 66mm
Pump Specification:
Rate of flow: 800L/hour
Head of delivery: 4 m
Current rating: 0.7A
Voltage:7 V
Rated power :8 w
56 mm Reservoir *1
Remote controller *1 + Convert cable*1pcs + Water tank RGB lights *1 (For RGB version only)
AURA control cable*1+Water tank RGB lights *1 (For AURA version only)
I'd list the Bykski for $75USD and the FreezeMod $35USD. I would only offer one brand through my site though. Just curious what people thought. Also, I'll add that I believe there is room to fit two of these inside each S700 so if you wanted a separate custom loop for your GPU and CPU you should be able to do that.