Note：Used - MSI B450 TOMAHAWK MAX II Motherboard
This is a second-hand motherboard, and we have conducted testing before shipping to ensure that all motherboards operate normally. The shipped items do not include the accessories & battery displayed in the original version. Please refer to the received physical items and accessories as the standard. Thank you.

Specifications:
Brand: MSI B450 TOMAHAWK MAX II
Chipset Type: AMD B450 Chipset
CPU Socket: Socket AM4
RAM Memory Technology: 4x DDR4, Dual Channels
Memory Storage Capacity: 128GB
Compatible Devices: Personal Computer
Platform: Windows 10, Windows 7
Compatible Processors: Supports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4
Size: 30.5cmx24.4cm
Form Factor: ATX
Weight: about 2100g

CPU:
Supports 1st, 2nd, and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4
AMD B450 Chipset

Memory:
4 x DDR4 memory slots, support up to 128GB *ComboPI 1.0.0.3-based and above BIOS are required.
Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC)
For AMD Ryzen Gen3 (R5/R7/R9)
Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 4000/ 4133 MHz (by A-XMP OC MODE)
For AMD Other CPU
Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE)
Dual channel memory architecture
Supports non-ECC UDIMM memory
Supports ECC UDIMM memory (non-ECC mode)

Multi-GPU Support:
Supports 2-WAY AMD CrossFire Technology

Onboard Graphics:
1 x DVI-D port, supporting a maximum resolution of 1920x1200 @60Hz
1 x HDMI 2.1 port, supports a maximum resolution of 4096x2160@60Hz
- The maximum shared memory of 16GB
- Only available when using Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics/ Athlon with Radeon Vega Graphics processors.
- Graphics specifications may vary depending on the CPU installed.

Expansion Slots:
1 x PCIe 3.0 x16 slot (PCI_E1)
- 1st, 2nd and 3rd Gen AMD Ryzen processors support x16 speed
- Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics processors support x8 speed
1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode)
3 x PCIe 2.0 x1 slots
- PCI_E4 will run x2 speed when installing devices in PCI_E2/ PCI_E3 slot.

Storage:
AMD CPU
2 x SATA 6Gb/s ports
1 x M.2 slot (Key M)
- Supports PCIe 3.0 x4 (1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics) or PCIe 3.0 x2 (Athlon with Radeon Vega Graphics) and SATA 6Gb/s
- Supports 2242/ 2260 /2280/ 22110 storage devices
AMD B450 Chipset
4 x SATA 6Gb/s ports
- SATA5 and SATA6 ports will be unavailable when installing an M.2 device in M.2 slot.

RAID:
AMD B450 Chipset
Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices

LAN:
1 x Realtek 8111H Gigabit LAN controller

Audio:
Realtek ALC892/ALC897 Codec
- 7.1-Channel High Definition Audio

USB Ports:
AMD B450:
1x USB 3.2 Gen 2 10Gbps Type-C port on the back panel
1x USB 3.2 Gen 2 10Gbps Type-A port on the back panel
2x USB 3.2 Gen 1 5Gbps ports available through the internal USB connector
6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports available through the internal USB 2.0 connectors)
AMD CPU
2x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel

Back I/O Ports:
1x Flash BIOS Button
1x PS/2 Combo Port
2x USB 3.2 Gen1 5Gbps Type-A ports
1x LAN Port
6x HD Audio Connectors
2x USB 2.0 Port
1x DVI-D Port
1x HDMI Port
1x USB 3.2 Gen2 10Gbps Type A+C

Internal connectors:
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
6 x SATA 6Gb/s connectors
2 x USB 2.0 connectors (support additional 4 USB 2.0 ports)
1x USB 3.2 Gen 1 5Gbps connector (support additional 2 USB 3.2 Gen 1 5Gbps ports)
1 x 4-pin CPU fan connector
1 x 4-pin water-pump-fan connector
4 x 4-pin system fan connectors
1 x TPM module connector
1 x Front panel audio connector
2 x System panel connectors
1 x Chassis Intrusion connector
1 x Serial Port connector
1 x Clear CMOS jumper
2 x 5050 RGB LED strip 12V connectors

Operating System Support:
Support for Windows 10 64-bit
Support for Windows 7 64-bit
* To support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU.

Important! - We don't have the User Manual & Driver in the packing box, But we have PDF versions of them, if you need them, please let us know, and we can send them to you via email. If you mind of those, please don't purchase., thank you for your understanding and time.

Package Included:
1x MSI B450 TOMAHAWK MAX II Motherboard
1x I/O Shield