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- M4 Mac Mini - Thunderbolt PCIE Expansion - MacRumors Forums
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 slot to four x4 slots The Accelsior 4m2 is going to be more expensive because of the extra PCIe switch (plus the larger Helios Thunderbolt enclosure)
- PCIe SSDs - NVMe AHCI | MacRumors Forums
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 such as a HighPoint SSD7101A-1 or Amfeltec Squid that converts the Mac Pro PCIe 2 0 x16 to the PCIe 3 0 x4 needed for full throughput
- Upgrading 2013-2015 Macbook Pro SSD to M. 2 NVMe
The 2013-2014 15" MacBook Pro originally shipped with 2x lanes PCIe 2 0 AHCI SSUAX SSD (speed ~700MB s) They all support NVMe SSDs at full 4x lanes PCIe 2 0 speed (~1 4GB s) with no size limit The 2015 15" MacBook Pro originally shipped with 4x lanes PCIe 2 0 AHCI SSUBX SSD (speed ~1 4GB s)
- A list of successful iMac 27 (2012-2019) SSD upgrades
Blade upgrade: 32GB SSD -> 2TB Corsair P3 Plus PCIe 4 0 NVMe M 2 SSD (CT2000P3PSSD8) Adapter: Sintech NGFF M 2 NVMe SSD Adapter Card HDD upgrade: 1 TB SATA HDD -> 2TB SSD OWC Mercury Electra 6G SATA HDD Speed test: ~1850 MB s Read, ~2400 MB s Write OS: macOS Sequoia 15 3 1 Location: US Temperature sensor: None Issues after fresh OS install
- Best PCIe GPU for Power Mac G5 - MacRumors Forums
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 what I've found is that there's 2 Nvidia cards, the GeForce 7800 GTX 512mb version which is much faster the 256mb model and then the Quadro FX 4500 which only the ones with the
- MAC PRO 4,1 and 5,1 PCIe AUX Power | MacRumors Forums
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 the same power as a 8 pin connector without the extra sense and grounding pin on the 8 pin plug Just buy the correct 6 to 8 Pin PCIe AUX cables and you are all set
- USB 3. x PCIe Cards for Classic Mac Pro - MacRumors Forums
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 PCIe 2 0, 3 ports can do full 10 Gbps simultaneously x8 allows even PCIe 1 0 to do full 10 Gbps HighPoint RocketU 1344A PCIe 3 0 x4 switch Uses two controllers to provide
- Late 2015 iMac 27”: Upgrade to NVMe SSD - and remove stock HDD
So I recently purchased a late 2015 27” iMac with only HDD I want to completely remove the stock HDD, and install a NVMe (pcie) SSD as the only drive I already purchased: Glue cutter, new glue set, 2TB Samsung EVO 970 Plus SSD Questions are: A) It’s my understanding that my iMac will
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