M4 Mac Mini - Thunderbolt PCIE Expansion - MacRumors Forums
Nov 15, 2024 · The Express 4m2 configures (by hardware or firmware) the PCIe switch of the Thunderbolt controller into four x1 slots. The Accelsior 4m2 has a PCIe switch to convert an x8 …
PCIe SSDs - NVMe & AHCI | MacRumors Forums
Oct 9, 2018 · Note that PCIe SSDs installed in a Mac Pro 5,1 (MP6,1 have exactly the same PCIe 2.0 limits too) are limited to ~1,500 MB/s unless installed on a PCIe switch card in slot 1 or 2 …
MAC PRO 4,1 and 5,1 PCIe AUX Power | MacRumors Forums
Mar 4, 2017 · The PCIe specifications don't required pin number two to have power, but it also does not prohibit it either. In the MAC Pro 4,1 / 5,1 it is connected. To be clear, this delivers …
PCIe x4 vs x16 for single NVMe SSD speed increase?
Jan 2, 2014 · With a x16 PCIe switched adapter you are limited to x16 PCIe v2.0 that the switch convert internally to PCIe v3.0 x4, real world ~3200MB/s for one blade and ~6200MB/s for two …
PCIE M.2 NVMe on MacPro - MacRumors Forums
Feb 2, 2017 · PCIe SSD may help on loading very large apps with huge library. But in general (I mean loading apps, but not copying large file etc.), should makes very little difference. …
USB 3.x PCIe Cards for Classic Mac Pro - MacRumors Forums
Dec 3, 2012 · HighPoint RocketU 1244A (untested) PCIe 3.0 x8 switch. Each port is provided by a separate ASM3142. With PCIe 3.0, all four ports can do full 10 Gbps simultaneously. With …
PCI-X NVMe raid card... | MacRumors Forums
Dec 22, 2017 · Yes, ASM2812 is PCIe switch but is a PCIe 3.0 switch with only 4 lanes upstream, that is the reason for it to be so cheap. Even if is possible that ASM2812 is macOS compatible …
Best PCIe GPU for Power Mac G5 - MacRumors Forums
Oct 21, 2017 · So I have a Power Mac G5 Quad with PCIe slots and I've been doing a lot of research for quite some time on the GPUs that have been made to work with the machine and …
Recommended 2TB SSD for Acasis enclosure for use with M4 …
Oct 6, 2020 · The Samsung NVME Phönix controller APFS problem might be solved with Sequoia but i cannot confirm and the 990 is maybe not affected because of a different Controller and at …
Installing Windows/ Bootcamp on the Mac Pro (2019) on a PCIe SSD
Jul 8, 2015 · I know this is an old post but I have been trying this for too many hours using multiple techniques without success. Based on this post I moved the SSD from PCIE to a USB …