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**B Grade** B450M-DS3H AMD B450 (Socket AM4) DDR4 Micro-ATX (MB-571-GI)
B Grade items may have been used, have damaged packaging, missing accessories or a combination of these (Motherboards may be missing I/O shields).
Some items may have scuff marks or slight scratches but should otherwise be an operable product.
The B450 chipset forms the centrepiece of the Gigabyte B450M DS3H motherboard and has been specially developed and optimised for 2000- series (Pinnacle Ridge) Ryzen CPUs. B450 motherboards support all features of 2nd gen Ryzen processors, such as the AMD's new XFR2 overclocking. Additionally, the motherboards support up to 64 GB of RAM with a guaranteed clock frequency of 2.667 Megahertz. Overclocking to higher frequencies is also an option, although the increase will depend on the motherboard.
The Features of the Gigabyte B450M DS3H at a Glance:
- 1x PCIe 3.0 x16 (x16) for high-end graphics cards
- 6x USB 3.0 / 8x USB 2.0
- 1x M.2-Slot PCIe 3.0 x4 (2280) / 6x SATA 6G
- DDR4-RAM up to 3.200 MHz via OC
- 1x HDMI / 1x DVI-D
- RGB-LED lighting, controlled via Gigabyte RGB Fusion
The Features of the Gigabyte B450M DS3H in Detail:
The Gigabyte B450M DS3H Micro-ATX motherboard comes with a PCI-Express 3.0 slot with full x16 connectivity for graphics cards as well as a PCI-Express 2.0 x16 slot with x4 connectivity. For additional expansion cards, this motherboard offers a single PCIe 2.0 x1 slot. The four RAM slots support up to 64 GB of DDR4-RAM with a clock frequency of up to 2.667 MHz and this can be increased via overclock to frequencies of up to 3.200 MHz.
An M.2 slot with PCIe connectivity is available thanks to this being an AM4 motherboard. M.2 SSDs with the advanced NVM-Express protocol (NVMe) and connectivity via four PCI-Express 3.0 lanes are capable of data throughput at speeds of up to eight times faster than those of SATA 6G hard drives while supporting transfer rates of up to 32 Gbit/s. The slot supports M.2 drives up to 80 mm (2280).
The Gigabyte B450M DS3H has an I/O panel that offers four USB 3.0 Type A ports. Additionally it also has four more USB 2.0 ports. For CPUs that come with integrated graphics like AMD's Raven Ridge, there is also an HDMI- and a DVI-D ouput.
Micro-ATX (244 x 215 mm)
AM4 (Pinnacle Ridge / Summit Ridge / Raven Ridge)
4x DDR4 (max. 2.667 MHz, 3.200 with OC)
max. 64 GB
- Slots (with a Ryzen CPU):
1x PCIe 3.0 x16 (x16)
1x PCIe 2.0 x16 (x4)
1x PCIe 2.0 x1
- Internal Connections:
4x SATA 6G (RAID 0, 1, 10)
1x M.2 (M-Key, PCIe 3.0 x4 with max. 32 Gbit/s, sizes 2242 to 2280)
1x USB 3.0 Header (2 Ports)
2x USB 2.0 Header (4 Ports)
2x 4-Pin Fans (PWM)
1x Front-Panel Audio Connector
1x 4-Pin RGB Header (12V)
1x TPM Connector
- External Connections:
1x PS/2 Combo
4x USB 3.0 Type A
4x USB 2.0
1x Gigabit LAN (Realtek 8111G)
1x BIOS Flashback Button
3x Audio (Realtek ALC887 HD Audio, 7.1 Sound)
- Power Supply:
1x 24-Pin ATX12V
1x 4-Pin ATX12V