Gigabyte B550M DS3H AC R2 AM4 Micro-ATX specs
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General Specs Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Chipset:
AMD B550
CPU Socket:
AM4
Memory Slots:
4x 288-Pin
Memory Support:
DDR4 2133, 2400, 2667, 2933, 3200, 3400, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4600, 4733 MT/s
Storage Slots:
1x M.2 (M Key) 2280 (PCIe 4.0 x4, PCIe 4.0 x2, PCIe 3.0 x4, PCIe 3.0 x2, SATA (Unspecified))
1x M.2 (M Key) 2280 (PCIe 3.0 x2, SATA (Unspecified))
1x M.2 (M Key) 2280 (PCIe 3.0 x2, SATA (Unspecified))
Expansion Slots:
1x PCIe 4.0 x16
1x PCIe 3.0 x16 (x4 mode)
1x PCIe 3.0 x1
1x PCIe 3.0 x16 (x4 mode)
1x PCIe 3.0 x1
Wi-Fi:
Wi-Fi 5 (802.11ac); Dual-Band (2.4 & 5 GHz)
Form Factor:
Micro-ATX
CPU Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Chipset:
AMD B550
CPU Socket:
AM4
Back Panel I/O Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
USB:
Universal Serial Bus
Universal Serial Bus4x USB-A (USB 3.0 / 3.1/3.2 Gen 1)
2x USB-A (USB 2.0)
2x USB-A (USB 2.0)
Thunderbolt:
No
Display:
1x HDMI
1x DisplayPort
1x DisplayPort
Audio:
3x 1/8" / 3.5 mm
Ethernet / Controller:
1x Gigabit
PS/2:
1x PS/2
Wi-Fi Antenna:
2x Connector
Memory Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Memory Slots:
4x 288-Pin
Memory Support:
DDR4 2133, 2400, 2667, 2933, 3200, 3400, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4600, 4733 MT/s
Maximum Capacity:
128 GB
Channel Architecture:
Dual Channel
ECC Support:
Non-ECC, ECC Unbuffered
Storage Expansion Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
SATA:Serial Advanced Technology Attachment
Serial Advanced Technology Attachment4x SATA III
Storage Slots:
1x M.2 (M Key) 2280 (PCIe 4.0 x4, PCIe 4.0 x2, PCIe 3.0 x4, PCIe 3.0 x2, SATA (Unspecified))
1x M.2 (M Key) 2280 (PCIe 3.0 x2, SATA (Unspecified))
1x M.2 (M Key) 2280 (PCIe 3.0 x2, SATA (Unspecified))
RAID Support:
RAID 0, 1, 10
Internal I/O Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Expansion Slots:
1x PCIe 4.0 x16
1x PCIe 3.0 x16 (x4 mode)
1x PCIe 3.0 x1
1x PCIe 3.0 x16 (x4 mode)
1x PCIe 3.0 x1
USB:Universal Serial Bus
Universal Serial Bus1x USB 3.0 / 3.1/3.2 Gen 1 Header (Supports 1 USB-C Port)
1x USB 3.0 / 3.1/3.2 Gen 1 Header (Supports 2 USB-A Port)
2x USB 2.0 Header (Supports 4 USB-A Port)
1x USB 3.0 / 3.1/3.2 Gen 1 Header (Supports 2 USB-A Port)
2x USB 2.0 Header (Supports 4 USB-A Port)
Air Cooling:
1x 4-Pin CPU
2x 4-Pin System
2x 4-Pin System
Power Connectors:
1x 24-Pin Mainboard
1x 8-Pin ATX
1x 8-Pin ATX
Security:
TPM Header
LED Header:
5x RGB
Audio:
No
Diagnostics:
Clear CMOS, Flash BIOS
Legacy:
1x Serial
BIOS Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
ROM:
128 Mb
Front Panel I/O Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Front Panel I/O:
AAFP, USB 2.0, USB 3.0 / 3.1/3.2 Gen 1
Audio Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Audio Codec:
Realtek ALC1220 (7.1-Channel)
DAC:
No
Wireless Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Wi-Fi:
Wi-Fi 5 (802.11ac); Dual-Band (2.4 & 5 GHz)
Bluetooth:
5.0
Software Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
OS Compatibility:
Windows 10 to 11 (64-Bit Only)
Physical Gigabyte B550M DS3H AC R2 AM4 Micro-ATX Motherboard
Form Factor:
Micro-ATX
Dimensions:
9.6 x 9.6" / 24.4 x 24.4 cm
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