Editing Harddrive
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**There is no conversion formula between "bels" (sound power) and "dBA" (sound pressure)... are different meassure concepts and cant be compared | **There is no conversion formula between "bels" (sound power) and "dBA" (sound pressure)... are different meassure concepts and cant be compared | ||
{{Boxframe0|content=''' | {{Boxframe0|content='''Temporal notes (this is missing info that needs to be added to the table)''' | ||
*[[CECHMxx]] 80GB <--- Toshiba [[MK8052GSX]], or fujitsu [[MHZ2080BH]], or hitachi [[HTS542580K9SA00]] ? | *PS3 models missing in the table: | ||
*[[CECH-25xx]]A 120GB <--- toshiba [[MK1265GSX]] ? | **[[CECHMxx]] 80GB <--- Toshiba [[MK8052GSX]], or fujitsu [[MHZ2080BH]], or hitachi [[HTS542580K9SA00]] ? | ||
*[[CECH-25xx]]B 250GB <--- toshiba [[MK2565GSX]] ? | **[[CECH-25xx]]A 120GB <--- toshiba [[MK1265GSX]] ? | ||
*<strike>[[CECH-40xx]]A 12GB <---- internal flash storage (no HDD)</strike> | **[[CECH-25xx]]B 250GB <--- toshiba [[MK2565GSX]] ? | ||
*<strike>[[CECH-42xx]]A 12GB <---- internal flash storage (no HDD)</strike> | **<strike>[[CECH-40xx]]A 12GB <---- internal flash storage (no HDD)</strike> | ||
*[[CECH-42xx]]B ??GB <---- ? | **<strike>[[CECH-42xx]]A 12GB <---- internal flash storage (no HDD)</strike> | ||
*[[CECH-42xx]]C ??GB <---- ? | **[[CECH-42xx]]B ??GB <---- ? | ||
*<strike>[[CECH-43xx]]A 12GB <---- internal flash storage (no HDD)</strike> | **[[CECH-42xx]]C ??GB <---- ? | ||
*[[CECH-43xx]]B ??GB <---- ? | **<strike>[[CECH-43xx]]A 12GB <---- internal flash storage (no HDD)</strike> | ||
*[[CECH-43xx]]C ??GB <---- ? | **[[CECH-43xx]]B ??GB <---- ? | ||
**[[CECH-43xx]]C ??GB <---- ? | |||
}} | }} | ||
*The [[CECH-25xx]] was originally | *The [[CECH-25xx]] was originally released with 2 HDDs: A=120GB or B=250GB, but few months later it was upgraded with bigger HDDs: A=160GB or B=320GB. This makes a total of 4 different HDD models for [[CECH-25xx]], by now the table above only contains info about 2 of them (the upgraded versions) | ||
==== Harddrive Speed Tests ==== | ==== Harddrive Speed Tests ==== | ||
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=== Internal Harddrive maximum capacity === | === Internal Harddrive maximum capacity === | ||
When talking about compatibility is important to keep in mind the PS3 firmware could be partially "broken" by using a large capacity, most specifically the filesystem manteinance functions that are the resposibles to run the filesystem checks (and repair the posible filesystem problems if needed), the filesystem manteinance functions runs in the background while on XMB (periodically?), and additionally the PS3 firmware runs a "filesystem check" under 2 conditions: after a firmware crash (in other words, after a shutting down the device without the proper filesytem "unmount"), and when we use the option 3 from [[Recovery_Menu#3._Restore_File_System | Recovery Menu]] named '''3. Restore File System'''<br> | When talking about compatibility is important to keep in mind the PS3 firmware could be partially "broken" by using a large capacity, most specifically the filesystem manteinance functions that are the resposibles to run the filesystem checks (and repair the posible filesystem problems if needed), the filesystem manteinance functions runs in the background while on XMB (periodically?), and additionally the PS3 firmware runs a "filesystem check" under 2 conditions: after a firmware crash (in other words, after a shutting down the device without the proper filesytem "unmount"), and when we use the option 3 from [[Recovery_Menu#3._Restore_File_System | Recovery Menu]] named '''3. Restore File System'''<br> | ||
There are some harddrive capacities (in between 1TB and 2TB) where the PS3 formats it correctly, allows to install games, and could potentially run fine for a few months but "breaks" the filesystem manteinance functions. In this case what happens is every little filesystem error (caused by firmware freezes/crashes or | There are some harddrive capacities (in between 1TB and 2TB) where the PS3 formats it correctly, allows to install games, and could potentially run fine for a few months but "breaks" the filesystem manteinance functions. In this case what happens is every little filesystem error (caused by firmware freezes/crashes or interrumpted file transfers from FTP/USB) are going to stay forever in the filesystem gets cummulated with other filesystem errors up to a point where the whole filesystem collapses and you are welcomed with a warning screen where the only option is to format it (in other words, is imposible to restore it). When this happens you lost all his contents, and the last hope to recover some files from it is by using the "EID root key" to decrypt his contents in a PC | ||
{| class="wikitable" | {| class="wikitable" | ||
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|- | |- | ||
| 1,887,436,800 || 966,367,641,600 || 900 || ~966 || {{yes}} || {{yes}} || | | 1,887,436,800 || 966,367,641,600 || 900 || ~966 || {{yes}} || {{yes}} || | ||
|- | |- | ||
| 1,992,294,400 || 1,020,054,732,800 || 950 || ~1020 || {{yes}} || {{yes}} || | | 1,992,294,400 || 1,020,054,732,800 || 950 || ~1020 || {{yes}} || {{yes}} || | ||
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| 2,147,483,648 || 1,099,511,627,776 || 1024 || ~1099 || {{yes}} || {{no}} || | | 2,147,483,648 || 1,099,511,627,776 || 1024 || ~1099 || {{yes}} || {{no}} || | ||
|- | |- | ||
| 3,221,225,472 || 1,649,267,441,664 || 1536 || ~1649 || {{yes}} || {{no}} || | | 3,221,225,472 || 1,649,267,441,664 || 1536 || ~1649 || {{yes}} || {{no}} || | ||
|-style="background:#fc8; line-height:75%" | |-style="background:#fc8; line-height:75%" | ||
| colspan="4" style="text-align:center" | unknown || || || The exact limit where the '''formatting''' functions gets broken is unknown | | colspan="4" style="text-align:center" | unknown || || || The exact limit where the '''formatting''' functions gets broken is unknown |