The SD card in the APU is connected via the USB bus, so it will be not like a CF card.
Sent from my iPad Michael > Am 17.11.2014 um 23:03 schrieb Michael Knill > <[email protected]>: > > Thanks Lonnie > > The APU does have an SD card slot and you can purchase SLC SD cards. Do you > think this is a viable option? Is it any less reliable than CF? > > Regards > Michael Knill > > > On 18 Nov 2014, at 3:16 am, Lonnie Abelbeck <[email protected]> wrote: > > I agree the mSATA version (SDSA6DM-032G) is hard to find at the moment. The > 2.5" SATA version (SDSA6GM-032G) is easier, but ebay is still the best choice > currently here in the US. > > So far the SanDisk U110's are working well for me, the mSATA version is in my > Jetway JBC373F38W (which runs warm normally) and from the S.M.A.R.T data the > "194 Temperature_Celsius" runs about 10 C higher than the "SYS Temp > (typically 50 C)" around 60 C. The drive reached 66 C at one point. But no > issues. > > The 2.5" version in a Lanner Atom C2358 box and runs only 2 C above "SYS Temp > (typically 45 C)" around 47 C. The drive's S.M.A.R.T max was only 51 C at one > point. > > I realize the APU1 begs for a mSATA, though it seems in my testing the 2.5" > version does run cooler since the plastic case is insulating and is often > mounted somewhat away from the heat. > > Lonnie > > >> On Nov 17, 2014, at 5:32 AM, Michael Knill >> <[email protected]> wrote: >> >> Hi Lonnie >> >> I am still having trouble sourcing the mSATA version of this product. Very >> tempted to purchase Emphase actually. >> Have you found a reliable distributor? (that can send to Australia) >> >> Regards >> Michael Knill >> >> >> >> >> On 30 Oct 2014, at 1:09 pm, Lonnie Abelbeck <[email protected]> >> wrote: >> >> Michael, >> >> SanDisk products should be available worldwide, aren't they ? >> >> The U110 replaces the previous U100 series, they may be working through the >> transition now, keep checking. >> >> Lonnie >> >> >>> On Oct 29, 2014, at 7:32 PM, Michael Knill >>> <[email protected]> wrote: >>> >>> Thanks Lonnie >>> >>> Looks good. Seems a little hard to source overall. >>> >>> Regards >>> Michael Knill >>> >>> >>> >>> >>> On 30 Oct 2014, at 10:27 am, Lonnie Abelbeck <[email protected]> >>> wrote: >>> >>> Fewer new x86 boxes are offering CompactFlash sockets as was the >>> defacto-standard for many years. In addition, the price of CF cards seem >>> to be going up. >>> >>> On the other hand many SATA SSD storage offerings start at 64-128 GB and >>> overkill for an AstLinux system and priced accordingly. >>> >>> Given that, we may have found a good SATA SSD that balances, capacity, >>> price and durability. >>> >>> SanDisk U110 mSATA/SATA SSD >>> http://www.sandisk.com/products/ssd/sata/u110/ >>> >>> Of interest are the mSATA and 2.5" SATA versions. For AstLinux testing I >>> have purchased a couple off ebay... >>> >>> mSATA - "SanDisk U110 SDSA6DM-032G" >>> http://www.ebay.com/itm/161405317721/ >>> >>> 2.5" SATA - "SanDisk U110 SDSA6GM-032G" >>> http://www.ebay.com/itm/151394742857/ >>> >>> The U110 include capacitors for power-loss protection: >>> SanDisk - Unexpected Power Loss Protection - White Paper >>> http://www.sandisk.com/assets/docs/unexpected_power_loss_protection_final.pdf >>> >>> And a small amount the the U110 flash is configured as SLC for a write >>> cache (nCache). >>> >>> The U110 2.5" case is plastic (not metal) but in some situations that may >>> help conducting heat from the bracket *into* the SSD. BTW, no mounting >>> screws are provided. >>> >>> So far in my testing they work well, I'm trying to abuse them :-) The >>> SanDisk U110 series seems like a good match for the boxes we use, but who >>> knows how they will perform longterm. >>> >>> The 32GB parts have an endurance spec of 20 TBW (TeraBytes Written), which >>> related to AstLinux voicemail storage often writes to disk the most... >>> -- >>> Voicemail Writes: 26 KB/sec (.wav, .WAV, .ulaw) >>> >>> Endurance: 20 TBW (32 GB) -> 3500 minutes/day, every day for 10 years >>> -- >>> So even if the 20 TBW is somewhat best-case there is plenty of margin for a >>> typical Astlinux system. >>> >>> The SanDisk U110 series also offers 16GB versions, at 10 TBW endurance, >>> somewhat less expensive but harder to find at this time. >>> >>> Finally, SanDisk offers a nice "SSD Dashboard" application, but only for >>> Windows, view info, update firmware, etc. . Though I was able to run it >>> using VMware Fusion on OS X using Windows 7 via a USB 2.0 connection and >>> this adapter: >>> http://www.startech.com/HDD/Adapters/USB-3-SATA-adapter-cable-with-UASP~USB3S2SAT3CB >>> >>> SanDisk SSD DASHBOARD INSTALLER (Windows Only) >>> http://kb.sandisk.com/app/answers/detail/a_id/15108/~/sandisk-ssd-dashboard-support-information >>> >>> It is too soon to say if the SanDisk U110 SSD series is a great AstLinux >>> storage option, do your own research and try one if you want to test. >>> >>> 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]. >>> >>> >>> ------------------------------------------------------------------------------ >>> _______________________________________________ >>> 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]. >>> >>> >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> 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]. >> >> >> ------------------------------------------------------------------------------ >> Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server >> from Actuate! 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Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk > _______________________________________________ > 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]. > > > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk > _______________________________________________ > 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]. ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! 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