AMD Motherboards - Showing 721 - 744 of 897 Products
GIGABYTE B650E AORUS ELITE X AX ICE AM5 LGA 1718 AMD B650 ATX Motherboard with 5-Year ...
- Brand: GIGABYTE
- CPU Socket Type: AM5
- Chipset: AMD B650
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Form Factor: ATX
- Number of Memory Slots: 4x288pin (DDR5)
- Memory Standard: Support for DDR5 8000(OC)/ 7800(OC)/ 7600(OC)/ 7200(OC)/ 7000(OC)/ 6800(OC)/ 6666(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5600(OC)/ 5200/4800/4400 MT/s memory modules
- PCI Express 3.0 x16: 2 x PCI Express x16 slot, , supporting PCIe 3.0 and running at x1 (PCIEX1_1/2)
- Model #: B650E AORUS ELITE X ICE
- Item #: 9SIVS10KU73534
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
MSI PRO TRX40 PRO 10G sTRX4 AMD TRX40 ATX AMD Motherboard
- Brand: MSI
- CPU Socket Type: sTRX4
- Chipset: AMD TRX40
- Serial ATA (SATA): 8 x SATA 6Gb/s
- Form Factor: ATX
- Number of Memory Slots: 8x288pin (DDR4)
- Memory Standard: Supports JEDEC 1R 3200/ 2666/ 2400/ 2133 MHz 1DPC 1R max speed 4666 MHz 1DPC 2R max speed 4000 MHz 2DPC 1R max speed 4000 MHz 2DPC 2R max speed 3600 MHz
- Audio Chipset: 1 x Realtek ALC1220 Codec 1 x Realtek ALC4050H Codec
- Model #: TRX40 PRO 10G
- Item #: 9SIVS12KSR2314
- Return Policy: LINKNET NETWORK LIMITED Return Policy
ASUS TUF GAMING X670E-PLUS WIFI 6E Socket AM5 (LGA 1718) Ryzen 7000 ATX Gaming ...
- CPU Socket Type: AM5
- Chipset: AMD X670E
- CPU Type: Ryzen 7000 Series
- Model #: 4B-ASUS TUF X670E-PLUS WIFI+AMD 7950X3D
- Item #: 9SIVS10KU52803
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
SOYO A520M-GS AM4 AMD A520 DDR4 SATA 6Gb/s USB 3.0 Micro ATX AMD Motherboard
- Brand: SOYO
- CPU Socket Type: AM4
- Chipset: AMD A520
- HDMI: 1 x HDMI
- Number of Memory Slots: 2x288pin (DDR4)
- Memory Standard: DDR4 3200
- PCI Express 3.0 x16: 1 x PCI Express 3.0 x16
- Audio Chipset: Realtek ALC892
- Model #: 6940709697290
- Item #: 9SIVJ53KB21510
- Return Policy: SOYO Official Store Return Policy
MSI MAG B550M MORTAR WIFI AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard and ...
- Brand: MSI
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- Form Factor: Micro ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC Supports DDR4 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE 1DPC 1R max speed 4400 MHz 1DPC 2R max speed 3733 MHz 2DPC 1R max speed 3866 MHz 2DPC 2R max speed 3466 MHz
- PCI Express 3.0 x16: 1 x PCIe 3.0 x16 slot (PCI_E4), supports x4 mode ** ** PCI_E4 will be unavailable when an M.2 SSD is installed in the M2_2 slot.
- Onboard Video Chipset: Supported only by CPU with integrated graphic: 1x HDMI port, supports a maximum resolution of 4096x2160 @24Hz 1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz Maximum...
- Model #: MSI MAG B550M MORTAR WIFI+AMD R5 5500
- Item #: 9SIVS10KU52952
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS PRIME B550M-A (90MB14I0-M0EAY0) AM4 AMD B550 SATA 6Gb/s Micro ATX AMD ...
- Brand: ASUS
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Form Factor: Micro ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: DDR4 4800(OC) / 4600(OC) / 4466(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3333(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 4000 G-Series Desktop Processors)* DDR4 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3333(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 Series / 3000 Series Desktop Processors)* * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
- Onboard Video Chipset: Supported only by CPU with integrated graphic
- Model #: 90MB14I0-M0EAY0
- Item #: 9SIVS10KU53448
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS Pro WS WRX80E-SAGE SE WIFI AMD Threadripper Pro EATX workstation motherboard ...
- Brand: ASUS
- CPU Socket Type: sWRX8
- Chipset: AMD WRX80
- Serial ATA (SATA): AMD WRX80 Chipset: 4 x SATA 6Gb/s ports ASMedia ASM1061 Controller: 4 x SATA 6Gb/s ports
- USB 3.0: 2 x USB 3.0
- HDMI: 1 x HDMI
- Form Factor: Extended ATX
- Number of Memory Slots: 8x288pin (DDR4)
- Model #: Pro WS WRX80E-SAGE S
- Item #: 9SIVS10KU52617
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
MSI PRO B450M PRO-VDH MAX AM4 AMD B450 SATA 6Gb/s Micro ATX AMD Motherboard and ...
- CPU Type: Ryzen 5000 Series
- Model #: MSI PRO B450M PRO-VDH MAX+AMD R5 5500
- Item #: 9SIVS12KW81413
- Return Policy: LINKNET NETWORK LIMITED Return Policy
Gigabyte AMD motherboard B650E Aours STEALTH ICE AM5 DDR5 M.2 PCIe 5.0x16 Wi-Fi7
- Model #: B650E Aours STEALTH ICE
- Item #: 9SIVS12KW83736
- Return Policy: LINKNET NETWORK LIMITED Return Policy
ASUS TUF GAMING B450M-PRO II Motherboard, AMD Ryzen 3 AM4 DDR4, HDMI, Dual M.2 The ...
- CPU Socket Type: AM4
- Model #: TUF GAMING B450M-PRO II
- Item #: 9SIVS10KU52565
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS ROG STRIX X670E-A GAMING WIFI 6E Snow ,SocketAM5 Ryzen 7000 gaming ...
- Brand: ASUS
- CPU Socket Type: AM5
- Chipset: AMD X670E
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Form Factor: ATX
- Number of Memory Slots: 4x288pin (DDR5)
- Memory Standard: Supports DDR5 6400+(OC) / 6200(OC) / 6000(OC) / 5800(OC) / 5600 / 5400 / 5200 / 5000 / 4800 * Supported memory types, data rate(Speed), and number of DRAM module vary depending on the CPU and memory configuration, for more information refer to www.asus.com for memory support list.
- PCI Express x1: 1 x PCI Express 3.0 x1
- Model #: ROG STRIX X670E-A GAMING WIFI 6E Snow
- Item #: 9SIVS12KST0879
- Return Policy: LINKNET NETWORK LIMITED Return Policy
MSI MAG B550M MORTAR AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard
- Brand: MSI
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- Form Factor: Micro ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC Supports DDR4 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE 1DPC 1R max speed 4400 MHz 1DPC 2R max speed 3733 MHz 2DPC 1R max speed 3866 MHz 2DPC 2R max speed 3466 MHz
- PCI Express 3.0 x16: 1 x PCIe 3.0 x16 slot (PCI_E4), supports x4 mode ** ** PCI_E4 will be unavailable when an M.2 SSD is installed in the M2_2 slot.
- Model #: MAG B550 MORTAR
- Item #: 9SIVS10KU53335
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS TUF GAMING B550M-E WIFI Socket AM4 AMD B550 DDR4 Micro ATX Motherboard and ...
- Brand: ASUS
- Chipset: AMD B550
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Form Factor: Micro ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: 4866(OC)/4800(OC)/4600(OC)/4466(OC)/ 4400(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000(OC)/3866(OC)/MHz, Un-buffered Memory* * ECC memory (ECC mode) support varies by CPU.
- PCI Express 3.0 x16: AMD Ryzen 5000 G-Series/ 4000 G-Series Desktop Processors 1 x PCIe 3.0 x16 slot (supports x16 mode)
- PCI Express x1: AMD B550 Chipset 2 x PCIe 3.0 x1 slots
- Model #: ASUS TUF B550M-E WIFI+AMD Ryzen 5 5600G
- Item #: 9SIVS12KST0794
- Return Policy: LINKNET NETWORK LIMITED Return Policy
MSI MEG X399 CREATION sTR4 AMD X399 USB 3.1 Extended ATX AMD Motherboard
- Brand: MSI
- CPU Socket Type: sTR4
- Chipset: AMD X399
- Serial ATA (SATA): 8 x SATA 6Gb/s
- Form Factor: Extended ATX
- Number of Memory Slots: 8x288pin (DDR4)
- Memory Standard: Supports DDR4 3600+(OC)/ 3466(OC)/ 3333(OC)/ 3200(OC)/ 3066(OC)/ 2933(OC)/ 2800(OC)/ 2667(OC)/ 2400/ 2133
- PCI Express 3.0 x16: 4 x PCI Express 3.0 x16
- Model #: MEG X399 CREATION
- Item #: 9SIVS12KSP3674
- Return Policy: LINKNET NETWORK LIMITED Return Policy
MSI MAG B550M BAZOOKA AM4 AMD B550 Micro ATX AMD Motherboard
- Brand: MSI
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Form Factor: Micro ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: Supports DDR4 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC 1DPC 1R max speed 4400 MHZ 1DPC 2R max speed 3733 MHZ 2DPC 1R max speed 3866 MHZ 2DPC 2R max speed 3466 MHZ
- Onboard Video Chipset: Supported only by CPU with integrated graphic: 1x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz 1 2 1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz 1 Maximum shared memory of 16GB 1. Available for the processor with integrated graphics. 2. Graphics specifications may vary depe...
- Model #: MAG B550M BAZOOKA
- Item #: 9SIVS10KU52743
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
MSI MEG B550 UNIFY AM4 AMD B550 USB 3.0 ATX AMD Motherboard
- Brand: MSI
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s ports 1 2 1. The SATA5 port will be unavailable when installing M.2 SATA SSD into M2_3. 2. The SATA5 and SATA6 ports will be unavailable when installing M.2 PCIe SSD into M2_3.
- USB 3.0: 4 x USB 3.0
- Form Factor: ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: AMD Ryzen 4000 G-Series processors support DDR4 5100+ (Max. 5600)/ 5000/ 4866/ 4800/ 4733/ 4600/ 4533/ 4400/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE 3rd Gen AMD Ryzen processors supports DDR4 5100+/ 5000/ 4866/ 4800/ 4733/ 4600/ 4533/ 4400/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/...
- Model #: MEG B550 UNIFY
- Item #: 9SIVS10KU73592
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS TUF B550M-PLUS WIFI II AM4 AMD B550 SATA 6Gb/s Micro ATX AMD Motherboard and ...
- CPU Type: Ryzen 5000 Series
- Model #: ASUS TUF B550M-PLUS WIFI II+AMD R5 5600X
- Item #: 9SIVS12KW74891
- Return Policy: LINKNET NETWORK LIMITED Return Policy
MSI MAG B550M MORTAR MAX WIFI Micro ATX Motherboard, MSI AM4 AMD Motherboard and ...
- Brand: MSI
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- HDMI: 1 x HDMI
- Memory Standard: DDR4 2400
- Audio Channels: 7.1 Channels
- Maximum Memory Supported: 128GB
- Channel Supported: Dual Channel
- Model #: MSI B550M MORTAR MAX WIFI+AMD R5 5500
- Item #: 9SIVS10KU54555
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
MSI MPG B550I GAMING EDGE WIFI AM4 AMD B550 Mini ITX AMD Motherboard
- Brand: MSI
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Form Factor: Mini ITX
- Number of Memory Slots: 2x288pin (DDR4)
- Memory Standard: Supports DDR4 4600+/ 4533/ 4466/ 4400/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC 1DPC 1R max speed 4600 MHZ 1DPC 2R max speed 4000 MHZ
- Onboard Video Chipset: Supported only by CPU with integrated graphic: 1 x HDMI 2.0/2.1 port, supports a maximum resolution of 4096x2160 @60Hz* Maximum shared memory of 16GB * Available for the processor with integrated graphics.
- Model #: B550I GAMING EDGE WI
- Item #: 9SIVS10KU53867
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
MSI MAG B550M MORTAR MAX WIFI DDR4 AM4 AMD B550 SATA 6Gb/s Micro-ATX Wi-Fi 6E ...
- Brand: MSI
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6x SATA 6Gb/s ports
- Form Factor: Micro-ATX Form Factor 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: 4x DDR4 memory slots, support up to 128GB 1 Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC Supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400+ MHz by A-XMP OC MODE 1DPC 1R max speed 4400 MHZ 1DPC 2R max speed 3733 MHZ 2DPC 1R max speed 3866 MHZ 2DPC 2R max speed 3466 MHZ Dual channel memory architecture Supports non-ECC UDIMM memory Supports ECC UDIMM memory (non-ECC mode) Supports un-buffered memory Please refer www.msi.com for more information on compatible memory.
- PCI Express 3.0 x16: 1x PC...
- Model #: MAG B550M MORTAR MAX WIFI
- Item #: 9SIVS10KU53885
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
MSI MPG B550 GAMING CARBON WIFI AM4 AMD B550 USB 3.0 ATX AMD Motherboard
- Brand: MSI
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- USB 3.0: 4 x USB 3.0
- Form Factor: ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: DDR4 5100+ / 5000 / 4866 / 4800 / 4733 / 4600 / 4533 / 4400 / 4266 / 4133 / 4000 / 3866 / 3733 / 3600 / 3466 / 3200 / 3066 / 3000 / 2933 / 2800 / 2667 (A-XMP OC MODE) DDR4 3200 / 3066 / 3000 / 2933 / 2800 / 2667 / 2400 / 2133 / 1866 (JEDEC) 1DPC 1R max speed 5100 1DPC 2R max speed 3866 2DPC 1R max speed 4000 2DPC 2R max speed 3600
- Model #: B550 GAMING CARBON W
- Item #: 9SIVS12KSP4075
- Return Policy: LINKNET NETWORK LIMITED Return Policy
ASUS ROG Strix B550-XE Gaming WiFi AMD AM4 (Zen 3/3rd Gen Ryzen) ATX Gaming ...
- Brand: ASUS
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- USB 3.0: 5 x USB 3.0
- HDMI: 1 x HDMI
- Form Factor: ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Model #: Strix B550-XE Gam WF
- Item #: 9SIVS10KU53100
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS ROG STRIX TRX40-E GAMING sTRX4 AMD TRX40 ATX AMD Motherboard
- Brand: ASUS
- CPU Socket Type: sTRX4
- Chipset: AMD TRX40
- Serial ATA (SATA): 8 x SATA 6Gb/s
- Form Factor: ATX
- Number of Memory Slots: 8x288pin (DDR4)
- Memory Standard: DDR4 4666(O.C.)/ 4600(O.C.)/ 4400(O.C)/ 4333(O.C.)/ 4266(O.C.)/ 4133(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200/ 2800/ 2666/ 2400/ 2133 MHz ECC and non-ECC, Un-buffered Memory
- PCI Express x4: 1 x PCI Express 4.0 x4
- Model #: STRIX TRX40-E GAMING
- Item #: 9SIVS10KU55272
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
ASUS ROG STRIX B550-A GAMING AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard And AMD ...
- Brand: ASUS
- CPU Socket Type: AM4
- Chipset: AMD B550
- Serial ATA (SATA): 6 x SATA 6Gb/s
- Form Factor: ATX
- Number of Memory Slots: 4x288pin (DDR4)
- Memory Standard: DDR4 5100(OC) / 4800(OC) / 4600(OC) / 4400(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3600(OC) / 3466(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 4000 G-Series Processors) DDR4 4600(OC) / 4400(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3600(OC) / 3466(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133
- PCI Express 3.0 x16: 1 x PCIe 3.0 x16* * Supports x4 mode. * PCIEX16_2 shares bandwidth with PCIE x1_1, PCIE x1_2, and PCIE x1_3.
- Model #: B-ASUS ROG STRIX B550-A GAMING+AMD 5500
- Item #: 9SIVS10KU53397
- Return Policy: Yongrui electronic Commerce Co., Limited Return Policy
Key Considerations for AMD Motherboards
Introduction
To find the ideal AMD motherboard for your system build, there are several important considerations that you should factor into your purchasing decision. The motherboard is an integral component that affects many different aspects of a computer, from its size to the amount and type of devices that it can support. If you are assembling a computer using an AMD processor and motherboard, the information below will be of value to you.
CPU Socket
A motherboard’s CPU socket determines what type of processor it supports. Whenever a new generation of processors is released, there is a chance that a new type of CPU socket will be required. Sometimes new CPU sockets are backwards compatible with older processors, but it is not guaranteed.
If you want to upgrade your AMD motherboard to one that utilizes a new type of socket but use the same processor, you will need to ensure that the new socket is backwards compatible.
AM3
Designed as the successor to socket AM2+, it is used by Phenom™ II, Athlon™ II, Sempron™, and Opteron processors™. There is some backwards compatibility, as select socket AM2+ AMD motherboards can utilize socket AM3 processors. In addition, some AM3 AMD motherboards are compatible with newer AM3+ processors.
AM3+
An update to socket AM3, AM3+ motherboards are backwards compatible with AM3 processors. Another benefit is that AM3+ processors support error correction code (ECC) memory.
FM2
Socket FM2 is specialized for use with AMD Accelerated Processing Units (APU). An APU is a processor that integrates both the CPU and graphics processing unit (GPU) into one chip. Though many non-APU processors also have video capabilities, AMD markets their APUs as being lower-budget solutions.
FM2+
AMD motherboards with FM2+ sockets can utilize both FM2+ and FM2 APUs, but an FM2 motherboard does not support FM2+ APUs.
Form Factor
A motherboard's form factor dictates computer case compatibility. A larger motherboard form factor will necessitate a larger case while a smaller motherboard will not. Several common Intel and AMD motherboard form factors include the following.
ATX
A common form factor that is compatible with many mid-size and full-size tower cases. Most ATX motherboards feature up to seven expansion card slots, four memory slots, and dimensions measuring 12 × 9.6 inches.
Extended ATX (E-ATX)
Slightly larger than ATX, it is beneficial for systems that have multiple large expansion cards as well as some servers.
Micro ATX (mATX, µATX, or uATX)
A smaller form factor that is well suited for compact computer cases, micro ATX motherboards can range from 9.6 inches × 9.6 inches to 6.75 inches × 6.75 inches.
Mini-ITX
Even more compact than Micro ATX at 6.7 inches × 6.7 inches, mini-ITX motherboards are often used in digital signage players, embedded computers, and media servers.
Expansion Slots
By adding and upgrading existing system expansion cards, a computer’s functionality can be enhanced. The most common expansion slot standard currently is PCI Express® (PCIe®), of which there are several sizes: x1, x4, x8, and x16. Starting with x1, they gradually increase in size and speed up to x16.
Smaller PCIe cards can be used in larger slots, but larger cards are not compatible with smaller slots. So while an x1 PCIe card can be installed into an x16 slot, an x16 card cannot be installed into an x1 slot.
Support for Multiple Video Cards
If you are assembling a desktop computer and plan to utilize multiple video cards, you will need to find one that supports AMD’s CrossFireX™ technology. CrossFireX can enable up to four discrete video cards to work in conjunction, provided the motherboard has the appropriate PCIe slots. AMD motherboards that support CrossFireX typically cost more than their non-CrossFireX counterparts.
Integrated Graphics
To lower costs, you can utilize an AMD motherboard with integrated graphics rather a dedicated video card. Performance-wise though, onboard video cards are slightly slower than discrete video cards. Select AMD motherboards also feature AMD Radeon™ Dual Graphics support, in which the onboard and dedicated video cards work in conjunction to further increase performance.
