Ultra fast card for Mojave/Catalina/Big Sur and Monterey. Requires extra SATA power for stability.
Card has dual-BIOS switch with two different Mac EFI versions:
1) Default - best for macOS Big Sur/Monterery with all ports working
2) Alternative - best for macOS Mojave/Catalina with lowest DisplayPort disabled
- Apple Mac Pro 4,1 (2009) or Mac Pro 5,1 (2010-2012) - installed macOS High Sierra 10.13.4 or newer, macOS Mojave 10.14 or later recommended - native support by macOS High Sierra, Mojave, Catalina, Big Sur, Monterey, no drivers needed
Key features: - compatible with macOS and Windows (via BootCamp) - supports Apple boot screen (gray screen with Apple logo on startup) on HDMI and two upper DisplayPorts (also on 4K displays) - uses internal Mac Pro power supply - supports PCI Express 2.0 link under macOS and Windows - supports four displays simultaneously: 3x DisplayPort 1.4 + 1x HDMI 1.4 (2.0 under Windows) - supports 4K@60Hz via DisplayPort or 5K/8K@60Hz via dual DisplayPort port and 4K@30Hz via DVI and HDMI ports - supports OpenGL, OpenCL and Metal in applications and games - allows Windows 8/8.1/10/11 installation in UEFI mode with resume/standby modes working - supports sound via HDMI and DisplayPorts under macOS (from macOS 10.14 or above)
- graphics processor clock: 1630 MHz - memory speed: 800 MHz - amount and type of memory: 8 GB HBM 2 - bus width: 2048-bit
up to 4K@60Hz via DisplayPort, up to 4K@30Hz via HDMI
2x 6-pin Mac Pro PCIe power cable, 6-pin to 8-pin PCIe power adapter, 8-pin to 2x 6-pin power adapter, SATA to 6-pin PCIe power adapter, 6-pin PCIe power extension cable
3x DisplayPort 1.4, 1x HDMI 2.0 (1.4 under macOS)
up to 4 concurrent displays
8 GB HBM2
PCI-Express 2.0 x16
8-pin + 8-pin
HDMI Audio, DisplayPort Audio
Metal, OpenCL, OpenGL
4,1 (2009), 5,1 (2010-2012)
10.13.4 (High Sierra) or later, 10.14 (Mojave) or later, 10.15 (Catalina) or later, 11.0.1 (Big Sur) or later, 12.1 (Monterey) or later
Yes, via Apple BootCamp (also in UEFI mode)
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