ASUS
ASUS PRIME B650M-K-CSM AMD motherboard & Ryzen 9 9950X CPU combo
A micro-ATX AM5 motherboard paired with a 16-core 32-thread Ryzen 9 9950X reaching 5.7 GHz, plus DDR5-5600 support, dual M.2 PCIe 5.0 slots, 2.5 Gb Ethernet and USB 3.2 Gen 2
- CPU Socket TypeAM5
model PRIME B650M-K-CSM
- PRIME B650M-K-CSM
- TUF GAMING B650-PLUS WIFI
- TUF Gaming B650-Plus
- PRIME B650M-R
- PRIME B650M-K
- PRIME B650M-F-CSM
- PRIME B650M-F
- PRIME B650M-A WIFI II-CSM
- PRIME B650M-A WIFI
- PRIME B650-PLUS WIFI
- PRIME B650-PLUS
- B650M-AYW WIFI
Näytä 2 muuta kokoonpanoa
+CPU +Ryzen 9 9950X
- 16 cores and 32 threads handle heavy workloads
- 7 GHz max boost accelerates single-thread performance
- PCIe 5.0 M.2 slot enables ultrafast storage
- 5 Gb Ethernet plus USB 3.2 Gen 2 deliver fast connectivity
- VRM, M.2 and PCH heatsinks with Fan Xpert 2+ keep temperatures low
Combo for AI workloads
This bundle pairs an ASUS PRIME B650M-K-CSM micro ATX motherboard with an AMD Ryzen 9 9950X processor. The CPU delivers 16 cores and 32 threads based on the Zen 5 architecture, reaching a 5.7 GHz maximum boost frequency. It targets builders who need high multi-threaded performance for advanced AI computing tasks. The platform uses the AM5 socket and supports DDR5-5600 memory.
Connectivity limits
The board provides two M.2 slots, with one capable of PCIe 5.0 speeds for fast storage. Rear I/O includes USB 3.2 Gen 2 ports and a front-panel USB 3.2 Gen 1 Type-C header. Networking relies on a Realtek 2.5 Gb Ethernet controller. These interfaces set the practical bandwidth ceiling for peripherals and drives attached to this platform.
Installation notes
The processor ships without a cooler, so a compatible AM5 solution must be sourced separately. Mount the CPU carefully into the socket, apply thermal paste, and secure the cooler before populating the four DDR5 slots. The M.2 heatsink requires a small screw that is easy to drop; magnetic tips help. Fan Xpert 2+ and hybrid headers simplify fan configuration once the system posts.
Kohokohdat
- 16 cores and 32 threads handle heavy workloads
- 7 GHz max boost accelerates single-thread performance
- PCIe 5.0 M.2 slot enables ultrafast storage
- 5 Gb Ethernet plus USB 3.2 Gen 2 deliver fast connectivity
- VRM, M.2 and PCH heatsinks with Fan Xpert 2+ keep temperatures low
Tekniset tiedot
| Brand | ASUS |
|---|---|
| Model | PRIME B650M-K-CSM+R9 9950X |
| CPU Socket Type | AM5 |
Tämän mallin muut versiot
5 lisää samasta mallistosta
Sama tuoteperhe, eri muisti, jäähdytin tai kellotaajuus — vertaile ennen päätöstä.
ASUS PRIME B650M-K-CSM & Ryzen 7 9800X3D Combo AMD motherboard
- AM5
ASUS PRIME B650-PLUS + Ryzen 9 9900X AMD motherboard CPU combo
- AM5
- Supports AMD Ryzen…
ASUS PRIME B650-PLUS WIFI AMD motherboard & Ryzen 9 9900X CPU combo
- AM5
- AMD B650
ASUS Prime B650-PLUS + Ryzen 7 9800X3D AMD motherboard CPU combo
- AM5
- Supports AMD Ryzen…
Kysymyksiä tästä tuotteesta
Should I pick the 16-core Ryzen 9 9950X or a lower-tier CPU for this B650 board?
The combo ships with the 16-core 9950X already paired to the PRIME B650M-K-CSM; no alternative CPU is offered in this bundle.
What does the 5.7 GHz max boost mean once the chip is installed?
The 9950X can reach 5.7 GHz on up to two cores when thermals and power headroom allow; all-core speeds will sit lower under sustained loads.
What does the M.2 PCIe 5.0 label cap in practice?
The slot is wired for PCIe 5.0 x4, so a compatible drive can hit its rated sequential throughput; actual speed depends on the drive and system cooling.
Myös tällä osastolla
Asiakkaat vertailivat myös näitä
Sama osasto, sama kassa — kahdeksan kryptovaluuttaa ja 30 minuutin kurssilukko.
EN-Labs 11-001-366 PCIe x4 USB 3.2 10Gbps 5-port card
- no
- 12CM Case fan,screw…
Wadermoon PCI-E 1X to 4 PCI-E USB 3.0 expansion card
- PCI Express to USB…
- 4 Port
Orico PE20-1C 20 Gbps USB 3.2 Gen 2x2 Type-C PCIe x4 expansion card
- PCI Express to USB…
- 1x USB Port
OWC 16GB DDR4 2666MHz CL19 ECC SODIMM 1.2V laptop RAM
- 16GB (1 x 16GB)
- 260-Pin DDR4 SO-DIMM








