- SKU: MBAS-729
- MPN: 90MB1B40-M0ECY0
- EAN: 4711081758372
2x PCIe x16 slots, including 1x PCIe 4.0
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– Supports max. 128 GB DDR5 RAM up to 6,400 MHz (OC)
– 3x M.2 (including 1x PCIe 5.0) / 2x SATA 6G
– 2x USB 3.1 (Type A / Type C), 2x USB 3.0 and 6x USB 2.0 on the I/O panel
– OC features: 14+2 phase VRMs, BIOS flashback
– A total of 6x 4-pin PWM fans possible
– Integrated RGB LED lighting
ASRock B650 Pro RS: ATX motherboard with AMD AM5
The picture shows the ASRock B650 Pro RS motherboard. The ASRock B650 Pro RS is equipped with the B650 chipset for AMDs Ryzen 7000 series processors and has numerous features for gamers. Since the Ryzen 7000 series processors require a new socket due to the support of PCIe 5.0 and the expanded power supply, the Socket AM5 (LGA 1718) is used on the 600 series motherboards.
Despite the increased number of pins, the actual size of the socket remains identical to older sockets, so that most CPU coolers for socket AM4 can be mounted on the mainboard. The ASRock B650 Pro RS is equipped with the B650 chipset for AMDs Ryzen processors 7000 series and has numerous features for gamers. Since the Ryzen 7000 series processors require a new socket due to the support of PCIe 5.0 and the expanded power supply, the Socket AM5 (LGA 1718) is used on the 600 series motherboards. Despite the increased number of pins, the actual size of the socket remains identical to older sockets, so that most CPU coolers for socket AM4 can be mounted on the motherboard.
Only compatible with AMD Ryzen 7000 series CPUs!
BIOS updates at Caseking
Newer CPUs may require a more recent BIOS version than the one installed when a motherboard is shipped. Updates can also bring fixes and optimizations.
Our King Mod Service will be happy to carry out a BIOS update to the latest version in advance:
Add BIOS update service to cart now
Please note that this may delay shipping preparation by 1 to 4 working days!
Technical details:
Format:
– ATX (305x244mm)
– Chipset:
– AMD B650
– Base:
– AM5 (LGA 1718)
– R.A.M:
– 4x DDR5 (5,600 MHz, validated up to 6,400 MHz using OC)
– Dual channel
– Max 128GB
– Slots (physical):
– 1x PCIe 4.0 x16 (electrical x16, CPU)
– 1x PCIe 3.0 x16 (electrical x4, CPU)
– 1x PCIe 4.0 x1 (chipset)
– 1x M.2 Key-E (for WLAN module)
– Internal connections:
– 2x SATA 6G
– 1x M.2 (PCIe 5.0 x4; 2280, CPU)
– 1x M.2 (PCIe 4.0 x4; 2242-2280 / SATA-6G, chipset)
– 1x M.2 (PCIe 4.0 x4; 2260-2280; chipset)
– 1x M.2 Key-E (2230, for WLAN module)
– 1x USB-C (1 header, USB 3.2 Gen 2×2, max. 20 Gbit/s)
– 2x USB 3.0 (1 header, USB 3.2 Gen 1, max. 5 Gbit/s)
– 3x USB 2.0 (2 headers, max. 480 Mbit/s)
– 1x Thunderbolt
– 1x system panel header
– 1x Front Panel Audio Connector
– 1x start button
– 1x reset button
– Fan connections:
– 1x CPU fan header (4-pin)
– 4x fan header (4-pin)
– 1x AiO pump header
– RGB header:
– 1x 3-pin ARGB header
– 1x 4-pin RGB header
– External connections:
– 1x PS/2 keyboard/mouse
– 1x USB 3.1 (Type A, USB 3.2 Gen 2, max. 10 Gbit/s)
– 1x USB 3.1 (Type C, USB 3.2 Gen 2, max. 10 Gbit/s)
– 2x USB 3.0 (Type A, USB 3.2 Gen 1, max. 5 Gbit/s)
– 6x USB 2.0 (Type A, max. 480 Mbit/s)
– 1x DisplayPort 1.4
– 1x HDMI 2.0
– 2x mounting points for WLAN antennas
– 1x 2.5 Gigabit LAN (Realtek RTL8125BG)
– 5x 3.5 mm jack (Realtek ALC897)
– 1x Optical S/PDIF output
– 1x Clear CMOS button
– 1x reset
– 1x BIOS flashback
– Power supply:
– 1x 24-pin ATX12V
– 2x 8-pin ATX12V
– Accesories:
– 1x manual
– 2x SATA cable
– 3x screws for M.2














