ASUS
ASUS Prime B840M-A-CSM
5.0 (34)
At a glance
- Included:
- Support CD, I/O Panel, 2 x S-ATA 6Gb/s Cable
- Colour:
- Black
Specifications
Product information
| Product Type | Socket AM5 Mainboard |
|---|---|
| CPU Socket | Socket AM5 |
| Supports Multi-Core Processors | 16-Core |
| Compatible CPUs | AMD Ryzen 9 8000 |
| CPU Support to | 170 Watt |
| Memory Slot | 4 |
| RAM Operation Mode | Dual-Channel |
| RAM Type | DDR5 |
| Memory Clock Speed (OC) max. | 7,600 MHz |
| Maximum Memory Expansion | 192 GB |
| Storage Connectors | 3 x M.2, 4 x S-ATA3 600 |
| SATA Speed | 6 Gbit/s |
| RAID | yes |
| Raid Levels | 0, 1, 5, 10 |
| Network Port | 1 x RJ45 (LAN-Port) |
| Video Connectors | 1 x HDMI, 2 x Display Port |
| Audio Connector | 3 x Audio Connector |
| Back Panel I/O Ports | 2 x USB3.2 Gen2, 4 x USB2.0, 1 x USB3.2 Gen1 |
| Power Connectors | 1 x 24-pin ATX, 1 x 8-pin ATX 12V |
| Internal I/O Connectors | 2 x CPU Fan (4-pin), 3 x USB3.2 Gen1, 4 x USB 2.0, 1 x COM/Ser, 1 x Front Panel Audio Header, 1 x S/PDIF-Out, 1 x TPM, 2 x Case Fan (4-pin) |
| Number of USB Ports | 2 x USB3.2 Gen2, 4 x USB3.2 Gen1, 8 x USB2.0 |
| Form Factor | Micro ATX |
| Dimensions (HxW) | 244 x 244 mm |
| Chipset Cooling | Passive |
| Onboard Sound | 7.1 Channel |
| Number of PCI-X x 16 Slots | 3 |
Materials & colour
| Colour | Black |
|---|
Compatibility & contents
| Included in Delivery | Support CD, I/O Panel, 2 x S-ATA 6Gb/s Cable |
|---|
Reviews
U****** X******
★★★★★
Quality and price are unbeatable
J**** S***********
★★★★★
Best thing I've bought in a while
I**** L************
★★★★★
Exactly as the description, cheers!
N****** D**********
★★★★★
Great value for money. Will definitely be buying again.
F****** I**********
★★★★★
Best purchase I've made in ages
O******** I****
★★★★★
Really impressed, no complaints
A**** E***********
★★★★★
Quality is top tier
A**** D*********
★★★★★
Super satisfied 😊
N**** D*******
★★★★★
Can't fault anything about this
Delivery & returns
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