Model |
|
Brand |
ASRock |
Model |
B450M-HDV R4.0 |
Supported CPU |
|
CPU Socket Type |
AM4 |
CPU Type |
Supports AMD Ryzen 5000 / 3000 / 2000 Series Processors |
Chipsets |
|
Chipset |
AMD Promontory B450 |
Memory |
|
Number of Memory Slots |
2x288pin (DDR4) |
Memory Standard |
DDR4 3200 / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Matisse) support) |
|
|
|
DDR4 3200(OC)+ / 2933 / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Raven Ridge) support) |
|
|
|
DDR4 3200(OC)+ / 2933(OC) / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Pinnacle Ridge) support) |
|
|
|
DDR4 3200(OC)+ / 2933(OC) / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Summit Ridge) support) |
|
|
|
DDR4 2933 / 2667 / 2400 / 2133 (AMD Ryzen series CPUs (Picasso) support) |
Maximum Memory Supported |
64GB |
Channel Supported |
Dual Channel |
ECC Supported |
Yes* |
|
|
|
* For Ryzen Series CPUs (Picasso and Raven Ridge), ECC is only supported with PRO CPUs. |
Buffer Supported |
Un-buffered |
Expansion Slots |
|
PCI Express 3.0 x16 |
1 x PCI Express 3.0 x16* |
|
|
|
* Actual support may vary by CPU. |
|
* Supports NVMe SSD as boot disks. |
PCI Express x1 |
1 x PCI Express 2.0 x1 |
Storage Devices |
|
SATA 6Gb/s |
4 x SATA 6Gb/s |
M.2 |
1 x Ultra M.2 Socket, supports M Key type 2242/2260/2280 M.2 SATA3 6.0Gb/s module and M.2 PCI Express module up to Gen3 x4 (32Gb/s) (with Matisse, Picasso, Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16Gb/s) (with Athlon series APU)* |
|
|
|
* Supports NVMe SSD as boot disks. |
|
* Supports ASRock U.2 Kit. |
SATA RAID |
0/1/10 |
Onboard Video |
|
Onboard Video Chipset |
Supported only by CPU with integrated graphic |
Onboard Audio |
|
Audio Chipset |
Realtek ALC887/897 |
Audio Channels |
7.1 Channels |
Onboard LAN |
|
LAN Chipset |
Realtek RTL8111H |
Max LAN Speed |
10/100/1000Mbps |
Rear Panel Ports |
|
Back I/O Ports |
1 x PS/2 Mouse/Keyboard Port |
|
1 x D-Sub Port |
|
1 x DVI-D Port |
|
1 x HDMI Port |
|
2 x USB 2.0 Ports (Supports ESD Protection) |
|
4 x USB 3.1 Gen1 Ports (Supports ESD Protection) |
|
1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) |
|
HD Audio Jacks: Line in / Front Speaker / Microphone |
Internal I/O Connectors |
|
Onboard USB |
2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection) |
|
1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection) |
Other Connectors |
1 x COM Port Header |
|
1 x TPM Header |
|
1 x Chassis Intrusion and Speaker Header |
|
1 x CPU Fan Connector (4-pin)* |
|
2 x Chassis Fan Connectors (1 x 3-pin, 1 x 4-pin)** |
|
1 x Front Panel Audio Connector |
|
|
|
* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power. |
|
** The Chassis Fan Connector supports the chassis fan of maximum 1A (12W) fan power. |
Physical Spec |
|
Form Factor |
Micro ATX |
Dimensions (W x L) |
9.0" x 7.9" |
Power Pin |
1 x 24-pin ATX Power Connector |
|
1 x 4-pin 12V Power Connector |