Bo Mạch Chủ – Mainboard Asrock B450M-HDV R4.0

• Unique Feature

  Superb Productivity
  - PCIe Gen5 (M.2)
  - Dual Channel DDR5
  Rock-Solid Durability
  - 12+2+1 Power Phase, 50A Dr.MOS with Enlarged Heatsink Armor
  - Flexible Integrated I/O Shield
  Ultrafast Gaming
  - 2.5G LAN, 802.11ax Wi-Fi 6E Module
  - ASRock Lightning Gaming Ports
  EZ Update
  - BIOS Flashback Button
  - ASRock Auto Driver Installer
  EZ Troubleshooter
  - ASRock Post Status Checker

• CPU

  - Supports AMD Socket AM5 Ryzen™ 7000 Series Processors

• Chipset

  - AMD B650

• Bộ nhớ RAM

  - Dual Channel DDR5 Memory Technology
  - 4 x DDR5 DIMM Slots
  - Supports DDR5 non-ECC, un-buffered memory up to 6200+(OC)*
  - Max. capacity of system memory: 128GB*
  - Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules
   

  *Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows^® 32-bit OS. For Windows^® 64-bit OS with 64-bit CPU, there is no such limitation.

• BIOS

  - 256Mb AMI UEFI Legal BIOS with GUI support

• Card đồ họa

  Integrated AMD RDNA™ 2 graphics (Actual support may vary by CPU)
  - 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz
  - 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 4K 120Hz

• Card âm thanh

  - 7.1 CH HD Audio (Realtek ALC897 Audio Codec)
  - Nahimic Audio

• LAN

  - 2.5 Gigabit LAN 10/100/1000/2500 Mb/s
  - Dragon RTL8125BG
  - Supports Phantom Gaming LAN Software
  - Smart Auto Adjust Bandwidth Control
  - Visual User Friendly UI
  - Visual Network Usage Statistics
  - Optimized Default Setting for Game, Browser, and Streaming Modes
  - User Customized Priority Control

• LAN không dây

  - 802.11ax Wi-Fi 6E Module
  - Supports IEEE 802.11a/b/g/n/ac/ax
  - Supports Dual-Band 2x2 with extended 6GHz band* support
  - 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
  - Supports Bluetooth + High speed class II
  - Supports MU-MIMO
   

  *Wi-Fi 6E (6GHz band) will be supported by Microsoft^® Windows^® 11. The availability will depend on the different regulation status of each country and region. It will be activated (for supported countries) through Windows^® Update and software updates once available.
  A 6GHz compatible router is required for 6E functionality.

• Khe cắm

  CPU:
  - 1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 mode*
  Chipset:
  - 1 x PCIe 4.0 x16 Slot (PCIE4), supports x4 mode*
  - 2 x PCIe 3.0 x1 Slots (PCIE2 and PCIE3)*
  - 1 x Vertical M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module
   

  *Supports NVMe SSD as boot disks
  Supports AMD CrossFire™
  15μ Gold Contact in VGA PCIe Slot (PCIE1)

• Kho tiền

  CPU:
  - 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2260/2280 PCIe Gen5x4 (128 Gb/s) mode*
  Chipset:
  - 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
  - 4 x SATA3 6.0 Gb/s Connectors
   

  *Supports NVMe SSD as boot disks

• RAID

  - Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
  - Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices*
   

  *Requires additional M.2 NVMe expansion cards to support RAID 10

• USB

  - 1 x USB 3.2 Gen2 Type-C (Rear)
  - 1 x USB 3.2 Gen2 Type-A (Rear)
  - 1 x USB 3.2 Gen1 Type-C (Front)
  - 6 x USB 3.2 Gen1 (2 Rear, 4 Front)
  - 8 x USB 2.0 (4 Rear, 4 Front)
   

  *All USB ports support ESD Protection

• Cổng kết nối

  - 1 x SPI TPM Header
  - 1 x Power LED and Speaker Header
  - 1 x RGB LED Header*
  - 3 x Addressable LED Headers**
  - 1 x CPU Fan Connector (4-pin)***
  - 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****
  - 3 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*****
  - 1 x 24 pin ATX Power Connector
  - 1 x 8 pin 12V Power Connector
  - 1 x 4 pin 12V Power Connector
  - 1 x Front Panel Audio Connector
  - 1 x Thunderbolt™ AIC Connector (5-pin) (Supports ASRock Thunderbolt™ 4 AIC Card)
  - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
  - 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)
  - 1 x Front Panel Type C USB 3.2 Gen1 Header
   

  *Supports in total up to 12V/3A, 36W LED Strip
  **Support in total up to 5V/3A, 15W LED Strip
  ***CPU_FAN1 supports the fan power up to 1A (12W).
  ****CPU_FAN2/WP supports the fan power up to 2A (24W).
  *****CHA_FAN1~3/WP support the fan power up to 2A (24W).
  CPU_FAN2/WP and CHA_FAN1~3/WP can auto detect if 3-pin or 4-pin fan is in use.

• Bảng điều khiển Input/Output phía sau

  - 2 x Antenna Ports
  - 1 x HDMI Port
  - 1 x DisplayPort 1.4
  - 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (ReDriver)
  - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (ReDriver)
  - 2 x USB 3.2 Gen1 Ports (USB32_23 are Lightning Gaming Ports.)
  - 4 x USB 2.0 Ports
  - 1 x RJ-45 LAN Port
  - 1 x BIOS Flashback Button
  - HD Audio Jacks: Line in / Front Speaker / Microphone

• Phần mềm và UEFI

  Software
  - ASRock Motherboard Utility (Phantom Gaming Tuning)
  - ASRock Phantom Gaming LAN Software
  - ASRock Polychrome SYNC*
  UEFI
  - ASRock Full HD UEFI
  - ASRock Auto Driver Installer
  - ASRock Instant Flash
   

  *These utilities can be downloaded from ASRock Live Update & APP Shop.

• Phụ kiện

  - 1 x User Manual
  - 2 x SATA Data Cables
  - 2 x ASRock WiFi 2.4/5/6 GHz Antennas
  - 2 x Screws for M.2 Sockets
  - 1 x Standoff for M.2 Socket

• Chuẩn vỏ máy

  - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
  - 2oz Copper PCB

• Hệ điều hành

  - Microsoft^® Windows^® 10 64-bit / 11 64-bit

• Chứng nhận

  - FCC, CE
  - ErP/EuP ready (ErP/EuP ready power supply is required)

Thương hiệu: Asrock

• Chipset: AMD B550
• Socket: AMD AM4
• Kích thước: M-ATX
• Số khe RAM: 2

Bảo hành: 36 tháng

• Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors*
• Supports DDR4 4733+ (OC)
• 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1
• Graphics Output Options: HDMI, DisplayPort
• Realtek ALC897 7.1 CH HD Audio Codec
• 4 SATA3, 1 Hyper M.2 (PCIe Gen4 x4),
  1 M.2 (PCIe Gen3 x2 & SATA3)
• 6 USB 3.2 Gen1 (4 Rear, 2 Front)
  6 USB 2.0 (2 Rear, 4 Front)
• Dragon 2.5G LAN
• Supports Pre-Installed I/O Shield

Thương hiệu: Asrock

Kích thước: m-ATX

Socket: AM5 Support AMD Ryzen™ 7000 

Chipset: AMD A620

Số khe RAM tối đa: 4 (128GB)

Bảo hành: 36 tháng

• Supports AMD Socket AM5 Ryzen™ 7000 Series Processors
• 6+2+1 Power Phase, Dr.MOS, 120W CPU Ready
• Supports DDR5 7200+ MHz (OC)
• 1 PCIe 4.0 x16, M.2 Key E for WiFi
• Graphics Output Options: HDMI, DisplayPort
• Realtek ALC897 7.1 CH HD Audio Codec,
  Nahimic Audio
• 4 SATA3, 2 Hyper M.2 (PCIe Gen4x4),
  1 M.2 (PCIe Gen3x2)
• 2 USB 3.2 Gen1 Type-C (1 Rear, 1 Front),
  5 USB 3.2 Gen1 Type-A (3 Rear, 2 Front)
• Realtek Gigabit LAN
• Supports ASRock Auto Driver Installer,
  BIOS Flashback

Sản phẩm	Bo mạch chủ
Tên Hãng	Asrock
Model	B650E STEEL LEGEND WIFI
CPU hỗ trợ	AMD
Chipset	AMD B650
RAM hỗ trợ	4 x DIMM, Max. 128GB Supports DDR5 non-ECC, un-buffered memory up to 6400+(OC)
Khe cắm mở rộng	CPU: - 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode* - 1 x PCIe 3.0 x16 Slot (PCIE2), supports x4 mode* Chipset: - 1 x Vertical M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module
Ổ cứng hỗ trợ	CPU: - 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2260/2280 PCIe Gen5x4 (128 Gb/s) mode* Chipset: - 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode* - 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode* - 2 x SATA3 6.0 Gb/s Connectors
USB	- 1 x USB 3.2 Gen2x2 Type-C (Front) - 1 x USB 3.2 Gen2 Type-C (Rear) - 1 x USB 3.2 Gen2 Type-A (Rear) - 8 x USB 3.2 Gen1 (4 Rear, 4 Front) - 6 x USB 2.0 (2 Rear, 4 Front)
Cổng kết nối (Internal	- 1 x SPI TPM Header - 1 x Power LED and Speaker Header - 1 x RGB LED Header* - 3 x Addressable LED Headers** - 1 x CPU Fan Connector (4-pin)*** - 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)**** - 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)***** - 1 x 24 pin ATX Power Connector (Hi-Density Power Connector) - 2 x 8 pin 12V Power Connectors (Hi-Density Power Connector) - 1 x Front Panel Audio Connector - 1 x Thunderbolt™ AIC Connector (5-pin) (Supports ASRock Thunderbolt™ 4 AIC Card) - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) - 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) - 1 x Front Panel Type C USB 3.2 Gen2x2 Header (20 Gb/s) (ReDriver)
Cổng kết nối (Back Panel)	- 2 x Antenna Ports - 1 x HDMI Port - 1 x DisplayPort 1.4 - 1 x Optical SPDIF Out Port - 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (ReDriver) - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (ReDriver) - 4 x USB 3.2 Gen1 Ports - 2 x USB 2.0 Ports - 1 x RJ-45 LAN Port - 1 x BIOS Flashback Button - 1 x Line Out Jack (Gold Audio Jack) - 1 x Microphone Input Jack (Gold Audio Jack)
LAN / Wireless	2.5 Gigabit LAN 10/100/1000/2500 Mb/s 802.11ax Wi-Fi 6E Module
Kích cỡ	ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm