Mac Pro PCI card slots: Here's what you can plug into them
![Mac Pro PCI card slots: Here's what you can plug into them](https://9to5mac.com/wp-content/uploads/sites/6/2023/06/2023-Mac-Pro-PCI-card-slots.jpg?quality=82&strip=all)
We last week highlighted the four differences between the 2023 Mac Pro and 2023 Mac Studio – with the Mac
![](https://i.redd.it/best-in-slot-pcie-cards-5-1-7-1-v0-mxdph7vo2oka1.jpg?width=640&format=pjpg&auto=webp&s=5abd0566c9f6322378c31e8129604d56fe71017b)
BEST-in-SLOT? (PCIE Cards) 5,1 & 7,1 : r/macpro
![](https://media.startech.com/cms/products/gallery_large/pex4sff8639u3.main.jpg)
U.3 to PCIe Adapter Card For U.3 SSDs - Drive Adapters and Drive Converters, Hard Drive Accessories
![](https://m.media-amazon.com/images/I/71eaQbwnNpL._AC_UF894,1000_QL80_.jpg)
PCI-E to USB 3.0 Type C +3 Type A Expansion Card - Interface USB 3.0 4-Port Express Card Desktop Supports UASP with Low Profile Bracket for Windows
【Maximum extension,Most USB interfaces】 Update your Computer to 7 ports USB3.0--2 Port Type C and 5 ports Type A, You can connect keyboard, mouse,
![](https://m.media-amazon.com/images/I/61hy04DVZlL._AC_UF894,1000_QL80_.jpg)
PCI-E to USB 3.0 7-Port(2X USB-C - 5X USB-A) Expansion Card,PCI Express USB Add in Card, Internal USB3 Hub Converter for Desktop PC Host Card Support
![](https://photos5.appleinsider.com/gallery/45517-88608-macbook-pro-pcie-xl.jpg)
How to add PCI-E cards to your new MacBook Pro
![](https://media.startech.com/cms/products/gallery_large/dual-m2-pcie-card-b.main.jpg)
Dual M.2 PCIe SSD Adapter, NVMe / AHCI - Drive Adapters and Drive Converters, Hard Drive Accessories
![](https://i.ytimg.com/vi/I0PnVHHTX1E/maxresdefault.jpg)
What Weird PCIe Expansion Cards Work in Mac Pro?
![](http://www.macvidcards.com/uploads/2/7/6/8/27683275/4746_orig.jpg)
Installation In a Mac Pro 1,1, 2,1, or 3,1
![](https://images.macrumors.com/t/UtuYWshSpGogTMwlGhXnMD-i2dk=/400x0/article-new/2013/09/mac-pro-2023-pcie-slots.jpg?lossy)
Mac Pro: Should You Buy? Advice, Features, Price