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Gigabyte
Gigabyte GA-990FXA-UD3 R5 AMD Motherboard AM3+ SATA 6Gb/s
★★★★★
Unleash the Power of AMD with Unmatched PerformanceExperience superior performance and reliability with the Gigabyte AM3+ AMD 990FX Motherboard. Designed to support the latest AMD processors and equipped with advanced features, this motherboard delivers exceptional performance for gaming and prof...
$170.00*
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*Price sourced from Amazon.com. Last updated:Jul 21, 2026.Price and availability are subject to change.
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Overview
Unleash the Power of AMD with Unmatched Performance
Experience superior performance and reliability with the Gigabyte AM3+ AMD 990FX Motherboard. Designed to support the latest AMD processors and equipped with advanced features, this motherboard delivers exceptional performance for gaming and professional applications.
- CPU Support: Supports AMD AM3+ FX/AM3 Phenom II series processors
- Chipsets: AMD 990FX/AMD SB950
- Memory: 4 x DDR3 DIMM sockets, up to 32GB
- Storage Interface: 6 x SATA 6Gb/s connectors, 2 x eSATA 6Gb/s
- Expansion Slots: 2 x PCI Express x16, 1 x PCI Express x4, 2 x PCI Express x1, 1 x PCI
- Audio: Realtek ALC1150 codec
Key Features
Storage Interface:6 x SATA 6Gb/s connectors, Support for SATA RAID 0, RAID 1, RAID 5,RAID 10 and JBOD, 2 x eSATA 6Gb/s Support for RAID 0 and RAID 1
Expansion Slots: 2 x PCI Express x16 slot running at x16 ,1x PCI Express x4 slots, 2 x PCI Express x1 slot, 1x PCI slots
Memory: 4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory.
CPU: AM3+/AM3/AMD Athlon II Chipsets: AMD 990FX/AMD SB950.
Audio: Realtek ALC1150 codec
Specifications
CPU Socket
AM3+/AM3
Supported CPUs
AMD Athlon II
Chipsets
AMD 990FX, AMD SB950
Memory Sockets
4 x 1.5V DDR3 DIMM
Max System Memory
32 GB
SATA Connectors
6 x SATA 6Gb/s
eSATA Connectors
2 x eSATA 6Gb/s
SATA RAID Support
RAID 0, RAID 1, RAID 5, RAID 10, JBOD
eSATA RAID Support
RAID 0, RAID 1
PCIe x16 Slots
2 (running at x16)
PCIe x4 Slots
1
PCIe x1 Slots
2
PCI Slots
1
Audio Codec
Realtek ALC1150
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Frequently Asked Questions
What types of CPUs are compatible with the Gigabyte GA-990FXA-UD3 R5 Motherboard?
This motherboard supports AM3+/AM3/AMD Athlon II CPUs, providing compatibility with a range of AMD processors.
How much system memory does this motherboard support?
The Gigabyte GA-990FXA-UD3 R5 Motherboard supports up to 32 GB of system memory across four 1.5V DDR3 DIMM sockets.
What storage options are available on this motherboard?
It includes six SATA 6Gb/s connectors with support for RAID 0, 1, 5, 10, and JBOD, plus two eSATA 6Gb/s connectors with RAID 0 and 1 support.
Does this motherboard support multiple graphics cards?
Yes, it features two PCI Express x16 slots running at x16, which can be used for multi-GPU configurations.
What kind of audio codec is integrated into the motherboard?
The Gigabyte GA-990FXA-UD3 R5 Motherboard utilizes the Realtek ALC1150 codec for its onboard audio.
Are there any older expansion slots available on this board?
Yes, in addition to PCIe slots, it also includes one standard PCI slot for older expansion cards.
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