Hmm... I just love seeing this DIY stuff here. Reading plenty of links already so basically our future target could be 256GB/512GB/768GB SSD with so-called "low-profile SATA3" interface plus ZIF conversion. Those are taken from Macbook Pro with Retina Display. Obviously a cheaper option while no warranty whatsoever:
http://forums.macrumors.com/showthread.php?t=1385873
http://guide-images.ifixit.net/igi/JUVvQbKbgRelqBp6.large
More about low-profile SATA3 here:
http://www.mx-technology.com/en/product/ssd2.php?sid=37
First of all, I saw some DIY kits here
http://shop62054018.taobao.com/search.htm
They should be built last year with SSDs from MBA (Macbook Air) in mind.
Here is a list of flavors available:
http://milkyzone.jimdo.com/apple-macbook-ssd-convert-to-sata-interface-solution/
It seemed to provide a jumper to toggle between 3.3V and 5V as well:
http://usb.brando.com/dual-card-slot-apple-macbook-air-ssd-convert-to-sata-22p-raid-converter-adapter_p02853c042d015.html
However, SSDs from MBA would not fit inside an iPod because that would be a bit too long. Let's check them out:
http://www.toshiba.com/taec/news/press_releases/2010/memy_10_604.jsp
108.9mm
http://www.mx-technology.com/en/product/ssd2.php?sid=37
111.5mm
http://www.apple.com/ipodclassic/specs.html
103.5mm
http://support.apple.com/kb/SP26
http://support.apple.com/kb/SP41
4.1in / 104.14mm
Now what? Simply get the ZHK-2 (NEW with 2 pieces) instead of ZHK-1 (OLD with 1 piece) by placing that diagonally rather than vertically:
http://ebay.connector.cn/2012/06/sa-077-007.jpg
Instructions were found here:
http://www.ebay.com/itm/MacBook-Air-MBA-SSD-to-SATA-22Pin-2-5-Hard-Disk-PCBA-put-in-the-Normal-Laptop-/150848936913
http://www.ebay.com/itm/MacBook-Air-MBA-SSD-to-SATA-22Pin-2-5-Hard-Disk-PCBA-put-in-the-notebook-Laptop-/120942864724
What if that MBA version still would not fit? Just go far the brother instead:
http://www.ifixit.com/Teardown/MacBook-Pro-15-Inch-Retina-Display-Mid-2012-Teardown/9462/2
64GB chips were arranged on each side of SSD differently so that should be a bit wider in width while being shorter in length.
Of course we've gotta get the SSD somewhere. 2,999 RMB / 470 bucks for 512GB provided by a seller from Beijing:
http://item.taobao.com/item.htm?id=15140834158
Then we still have to figure out the ZIF conversion. For now I am just a bit clueless about what to do about that.
There will be two adapters involved but not exactly sure whether such conversions would work or otherwise:
http://www.ebay.com/itm/SATA-22pin-5V-to-3-3V-16pin-Micro-SATA-adapter-for-1-8-inch-SSD-/200793434045
http://www.beejblog.com/2010/12/micro-sata-to-zif-adapter.html
The only I found was an e-mail printed on both circuit boards:
cnnusbbc@gmail.com
http://item.taobao.com/item.htm?id=15076157403
http://item.taobao.com/item.htm?id=15919355232
One for MBA and another one for Zenbook from Asus. Pin assignments should be different:
http://www.anandtech.com/show/5854/asus-zenbook-ssd-and-apples-macbook-air-ssd-are-not-compatible
Interestingly we could always give that e-mail address a try. Most likely that should be answered by someone in China. Any fluent Mandarin speakers here who would like to volunteer?
We are shooting for something similar to that ZHK-2 design but it should work for Retina MBP instead. Conversion straight from that low-profile SATA3 to 40-pin ZIF found in iPod. I wonder how much would that particular design cost them.
If that were not costing an arm and a leg, we could consider initiating this Kickstarter project:
http://www.kickstarter.com/start
That would help plenty of iPod users as well as other owners of DAPs / laptops / UMPCs / MIDs etc. who are still "stuck" with devices that require 1.8" drives with ZIF connectors.
Does it sound silly or what?