ASRock
ASRock AMD 990FX Extreme9 AMD 3-Way CrossFirex
*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.
ASRock 990FX EXTREME9 Socket AM3+/ AMD 990FX/ Quad CrossFireX & Quad SLI/ SATA3&USB3.0/ A&GbE/ ATX Motherboard
Key Features
- CPU Socket AM3+/AM3
- Memory 4x DDR3-2450(OC)/ 2100(OC)/ 1600/ 1333/ 1066 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 64GB
- Slots 4x PCI-Express 2.0 x16 Slots (one runs at x16, one runs at x4, others - single run at x16/x8 or dual run at x8/x8), 1x PCI-Express 2.0 x1 Slot, 1x PCI Slot
- SATA 8x SATA3 Ports, Six Support RAID 0, 1, 0+1, 5, JBOD
- Ports 8x USB 3.0 Ports (4 rear, 4 via headers), 8x USB 2.0 Ports (4 rear, 4 via headers), 1x PS/2 Mouse Port, 1x PS/2 Keyboard Port, 2x eSATA3 Ports, 1x Coaxial S/PDIF Out, 1x Optical S/PDIF Out, 1x IEEE 1394 Port, 1x RJ45 LAN Port, Audio I/O Jacks
- Form Factor ATX
Full Specifications
| UPC | 163121159320 172302725247 809186286181 803982846068 807320214021 809185829525 132018030172 809385680971 |
|---|---|
| ASIN | B00B7AN51I |
| Brand | ASRock |
| USB 2.0 | 4 |
| Platform | Windows 8.1 |
| CPU Socket | AMD - AM3+ |
| Model Name | Extreme9 |
| Item Weight | 1.3 Pounds |
| Chipset Type | AMD 990FX |
| Manufacturer | ASRock |
| Model Number | 990FX EXTREME9 |
| Built-In Media | - 1 x ASRock SLI_Bridge_2S Card - 1 x ASRock 3-Way SLI-2S1S Bridge Card - Quick Installation Guide, Support CD, I/O Shield - 6 x SATA Data Cables - 2 x SATA 1 to 1 Power Cables - 1 x Front USB 3.0 Panel with 2.5" HDD/SSD Rack - 4 x HDD Screws - 6 x Chassis Screws - 1 x Rear USB 3.1 Gen1 Bracket |
| Number of Ports | 22 |
| Total Usb Ports | 10 |
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ASRock AMD 990FX Extreme9 AMD 3-Way CrossFirex is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.
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