저희는 암호화폐로 결제를 받습니다 — 보유하신 코인으로 실제 하드웨어를 구매하실 수 있습니다.암호화폐로 결제하고, 실제 하드웨어 구매에 사용하십시오. 전 세계 어디서나 US$399 이상 구매 시 무료 보험 배송. 무지 상자에 담아 독일에서 발송합니다.US$399 이상 구매 시 무료 보험 배송. 체크아웃을 시작하면 30분 동안 환율이 잠깁니다.30분간 환율 잠금. 모든 제품은 밀봉된 상태로 일련번호를 확인한 후 24개월 보증을 제공합니다.밀봉 포장, 24개월 보증.

가격 추적 로그인
Micro-ATX motherboard with AM5 socket CPU installed, black PCB and silver heatsinks

ASUS

ASUS PRIME B850M-A WIFI & Ryzen 9 9900X AMD motherboard combo

SKU CH-D9B1-TDV5Z

A motherboard and CPU combo for AM5 socket with 12-core Ryzen 9 9900X, DDR5 up to 8000 MT/s, three M.2 slots, PCIe 5.0, Wi-Fi 6E and 2.5 Gb Ethernet

  • CPU Socket TypeAM5

Motherboard PRIME B850M-A WIFI

구성 3개 더 보기

CPU + Ryzen 9 9900X

  • 12-core Ryzen 9 9900X delivers 24 threads for heavy multitasking
  • DDR5 memory scales to 8000 MT/s overclocked for faster data rates
  • Three M.2 slots provide up to 128 Gbps total storage bandwidth
  • PCIe 5.0 slot and Realtek 2.5 Gb Ethernet enable high-speed expansion and networking
  • 8+2+1 power stages on a 6-layer PCB with Digi+ VRM ensure stable CPU delivery

ASUS PRIME B850M-A WIFI & Ryzen 9 9900X combo

This motherboard and CPU combo pairs an ASUS PRIME B850M-A WIFI board with the AMD Ryzen 9 9900X processor. The board uses the AM5 socket and micro-ATX form factor. It targets builders who want a ready-matched platform for high-core-count workloads and modern connectivity.

8+2+1 power modules with VRM heatsinks

The board employs an 8+2+1 power-stage design on a 6-layer PCB with Digi+ VRM control. VRM heatsinks and thermal pads manage heat from the 12-core 24-thread Ryzen 9 9900X, which reaches a 5.6 GHz max boost. A dedicated pump header and multiple 4-pin PWM/DC fan headers allow active cooling for the CPU and M.2 slots.

Three M.2 slots plus PCIe 5.0 and USB Type-C

Three M.2 slots deliver up to 128 Gbps total bandwidth for fast storage expansion. The primary PCIe slot supports PCIe 5.0 for next-generation graphics cards. Front-panel USB 5 Gbps Type-C, Realtek 2.5 Gb Ethernet and Wi-Fi 6E provide high-speed wired and wireless networking. DDR5 memory runs up to 8000 MT/s overclocked, with native DDR5-5600 support.

주요 특징

  • 12-core Ryzen 9 9900X delivers 24 threads for heavy multitasking
  • DDR5 memory scales to 8000 MT/s overclocked for faster data rates
  • Three M.2 slots provide up to 128 Gbps total storage bandwidth
  • PCIe 5.0 slot and Realtek 2.5 Gb Ethernet enable high-speed expansion and networking
  • 8+2+1 power stages on a 6-layer PCB with Digi+ VRM ensure stable CPU delivery

사양

BrandASUS
ModelPRIME B850M-A WIFI+R9 9900X
CPU Socket TypeAM5

이 모델의 다른 버전

같은 라인업에서 5개 더

같은 제품군에서 메모리·쿨러·클럭이 다릅니다 — 결정 전에 비교해 보세요.

이 상품에 대한 질문

How do I install the Ryzen 9 9900X onto the AM5 socket without bending pins?

Align the triangle marker on the CPU with the socket corner, lower it gently without force, then secure the retention arm; the pins are on the motherboard, so handle the processor by its edges only.

What maintenance will the VRM cooling and M.2 heatsink need over time?

Dust the VRM heatsinks and M.2 heatsink every few months with compressed air; replace the thermal pads only if you remove the heatsinks for a deep clean or upgrade.

At what DDR5 speed does the memory controller limit sustained performance first?

The Ryzen 9 9900X officially supports DDR5-5600; running kits above that speed relies on overclocking and may hit the controller limit before the board's 8000+ MT/s capability.

이 진열대의 다른 상품

고객들이 함께 비교한 상품

같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.