Lonnie, Thanks for the pointer to the USB-SATA cable. Their website seems to claim that UASP support greatly improves performance over "standard" cables. Have you compared this to other cables and have any experience? I have a Apricorn cable I bought last year... http://www.newegg.com/Product/Product.aspx?Item=N82E16812161005 and it seems to work pretty well (I use it with a Crucial CT256M4SSD2CCA SSD) I'm just wondering if $15 will buy me extra performance (on a MacBook Pro).
David On Wed, Oct 29, 2014 at 4:13 PM, Lonnie Abelbeck <[email protected]> wrote: > For those that use the Mac OS X "os-x-cf-write" script, an update can be > found here: > > http://lonnie.abelbeck.com/astlinux/info/os-x-cf-write.php > > Changes include: > > 1) Use /dev/rdiskN instead of /dev/diskN - faster and works better with > USB 3.0 connections. > > 2) add a bs=64k to dd - faster > > 3) continue to try a few eject's if the first fails > > 4) check if the script is run as 'sudo' at the beginning > > > FYI, Also I received a new gizmo, $15 USD on Amazon... > > USB 3.0 to 2.5” SATA III Hard Drive Adapter Cable w/ UASP – SATA to USB > 3.0 Converter for SSD / HDD > > http://www.startech.com/HDD/Adapters/USB-3-SATA-adapter-cable-with-UASP~USB3S2SAT3CB > > Much faster when I connect directly to my Mac with USB 3.0 . It also > works fine with USB 2.0 . > > Using this adapter a 32GB 2.5" SATA3 SSD can be erased and written in > under 5 minutes when connected to USB 3.0. Recommended. > > Lonnie > > > > ------------------------------------------------------------------------------ > _______________________________________________ > Astlinux-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/astlinux-users > > Donations to support AstLinux are graciously accepted via PayPal to > [email protected]. >
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