Is TRIM supported in RAID0 yet? (AMD & Intel platforms)

onething

Member
Oct 30, 2012
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A search just revealed some mixed and outdated answers.

To clarify, I'm talking about using the firmware RAID, built into the motherboards.
 

Fernando 1

Senior member
Jul 29, 2012
351
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To clarify, I'm talking about using the firmware RAID, built into the motherboards.
AMD Chipset platforms:
According to my knowledge there is no TRIM in RAID0 support for AMD RAID systems.

Intel Chipset platforms:
TRIM is natively passing through the Intel RAID Controller into the SSD RAID0 array, if
a) the system has an Intel Chipset from 7-Series up,
b) within the mainboard BIOS there is an Intel RAID ROM resp. EFI SataDriver from v11.x.x.xxxx up and
c) an Intel RST RAID driver from v11.x.x.xxxx up is running.
Users with an old Intel Chipset system from P965 (ICH8R) up can benefit from the TRIM in RAID0 feature as well, if they have inserted an especially TRIM modded Intel RAID ROM/EFI SataDriver module into their mainboard BIOS.