![]() ![]() Fan / Heat Sink / other case part Replacement, Liquid Cooling.3D Printed Replacement Hard Drive Trays / 2.5-inch Adapters.Recommended Places to go for Monitor Recommendations.Apple Thunderbolt 27-Inch Cinema Display (and the LED 27-inch Display).Control Brightness on a 3rd Party Display.Why you can go HDMI to DisplayPort but not the inverse.Dual-Link DVI Displays & Modern GPUs (and the 30-inch Cinema Display). ![]() Summary: Getting the most out of your SSD.Making PCIe drives appear as internal Drives.Can I use a card that isn't listed that hosts multiple NVMe drives?.Installing a 2.5x height GPU (such as a Radeon 590x).I want a GPU that has a boot screen and is Metal (Mojave 10.14+) compatible.Radeon Navi 21 GPUs (Radeon 6800 - 6900 XT).OEM EFI Bootable Cards / Aftermarket EFI Bootable.Microarchitectural Data Sampling (MDS) vulnerabilities.Instruction Sets, SSE 4.2, VT-x/EPT, AVX/AVX2.Running Apps from unidentified developers.OpenCore: Codec acceleration, boot selection, and unpatched OS updates.Upgrading beyond 10.14 Mojave: OpenCore vs DosDude1.The Rise and fall of OS modification scripts, to OpenCore.Updating Firmware Strategies for Mac Pro 5,1s.Fast Resource Loading API / DirectStorage API.3.0 vs 4.0 and its impact on GPU performance The Cheese Grater's last stand & Big Sur.Maybe somebody else knows the answer to that.This guide is a living document, it was last updated: 02/01/23 So now it is possible to have TRIM over USB although I don't know if MacOS sends these UNMAP commands to UASP drives. Meanwhile, I did some research and apparently there are some external USB drive enclosures that support the UASP protocol and translate the SCSI UNMAP command to the SATA TRIM command. So to anybody thinking that garbage collection is somehow a replacement for TRIM, or eliminates the usefulness of TRIM, that is absolutely not true. I re-enabled TRIM via Apple's newish "trimforce" utility and write speeds are back over 400 MB/s for the drive. Blackmagic was reporting write speeds to the drive of around 50 to 120 MB/s. Turns out that since I installed the drive, TRIM Enabler had stopped working. When I installed it, I enabled TRIM via "TRIM Enabler" and it worked fine.Ī couple months ago, I felt like my computer was slower than it should be when writing to the drive. I have a 3rd party SATA drive mounted in my 2012 Mac Mini. TRIM will have no effect on a new drive that hasn't been written to very much.Īnother data point re: TRIM and garbage collection. TRIM will only have an effect on drives that have been used enough to have all their blocks filled with data. As has been pointed out, something is wrong with this benchmark software if you're getting 1700 MB/s over USB, since that's impossible.īut also, it's not clear if your drive is new or not. ![]()
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