Features of the ASUS Crosshair V Formula include Extreme Engine Digi+, GameFirst, UEFI BIOS, and SupremeFX X-Fi 2 which helps create real cinematic in-game surround sound.

Based on the AMD 990FX and SB950 chipsets, the ASRock Fatal1ty 990FX Professional supports Fatal1ty XFast USB, XFast LAN technologies, Graphical UEFI, Fatal1ty F-Stream, and more.

Based on the AMD 990FX and SB950 chipsets, the ASRock 990FX Extreme4 features support for AM3+ Processor, AMD Quad CrossFireX, NVIDIA Quad SLI, and THX TruStudio.

Based on the AMD 900FX and SB950 chipset, the Gigabyte GA-990FXA-UD7 features support for SATA 6Gbps and USB 3.0, 4 way SLI and 4 way CrossFireX, and Hybrid EFI Technology.

The ECS A990FXM-A is a high performance motherboard that supports Socket AM3+ for AMD processors. It incorporates the AMD 990FX Northbridge and SB950 Southbridge chipsets. The memory controller supports DDR3 memory DIMM frequencies of 2133 (O.C)/1866/1600/1333. It supports four DDR3 slots with maximum memory size of 32GB.

The MSI 990FXA-GD80 is based on AMD 990FX and SB950 chipsets, designed for AM3+/AM3 Socket processors supporting up to 8 native CPU cores. It supports both NVIDIA SLI and ATI CrossFireX technologies. MSI has also outfitted it with military-class components like hi-c caps with tantalum cores for longer lifespan.

ASUS' Sabertooth 990FX belongs to the manufacturer's TUF series, focusing on high-quality, military-standard components. It uses AMD's 990FX chipset with SB950 Southbridge and supports AMD's Socket AM3+ processors with up to eight native CPU cores.