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Customer reviews

4.9

Based on 5621 Reviews

J B

6 Hours ago

The Buchmann Team provides super service. 5 star quality!!

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1 Day ago

Einfache Bestellvorgang, gute Suchfunktionen, sehr guten Informationsfluss, schnelle Lieferung,...

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Top Service

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ASRock B850M Rock WiFi Motherboard

ASRock B850M Rock WiFi Motherboard Bild 2

ASRock B850M Rock WiFi Motherboard Bild 3

ASRock B850M Rock WiFi Motherboard Bild 4

ASRock B850M Rock WiFi Motherboard

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ASRock B850M Rock WiFi Motherboard

Article 865018

available from external warehouse

Free shipping
Purchase on account / partial payment
Pickup possibility in ZH

-8%instead of CHF 149.00

CHF 136.90

3% discount for prepayment: 132.80

Product variants

B850M Challenger WiFi (90-MXBU50-A0UAYZ)

B850M Challenger

B850M Challenger WiFi (90-MXBU40-A0UAYZ)

Description

Memory Type: DDR5, Processor Socket: AM5, Chipset: B850, Motherboard Form Factor: Micro-ATX, Wi-Fi: Yes

Integrated WiFi 6 for wireless connectivity
Socket AM5 for AMD processors
Compact Micro-ATX form factor
Support for DDR5 memory
Elegant design in black

Specifications

Specifications

24-pin ATX power connectors

1 ×

8-pin ATX 12V

1 ×

Addressable LED header

3 ×

Memory type

DDR5

Audio Chip

Realtek ALC897 Audio Codec

Audio channels

7.1

Width

22.5 cm

Chassis fan connector

2 ×

Chipset

B850

CPU fan connector

1 ×

DisplayPort connections

1

HDMI connections

1

M.2 Connections

1

Mainboard form factor

Micro-ATX

PCI Express slots

1x PCI-Express 3.0 x16, 1x PCI-Express 5.0 x16

Processor family

AMD Ryzen

Processor socket

AM5

RAID level

0, 1, 10

RGB LED header

1 ×

RJ-45 connections

1

RJ-45 speed

2.5 Gbit/s

SATA-III connections

4

Depth

24.4 cm

USB 2.0 connections

6

USB 2.0 header connections

2

USB 3.0 ports

7

USB 3.0 header connections

1

USB Type-C connections

1

WLAN

Yes

Accessories

Network cable 12

SLIM Cat 6 patch cable, STP, 5 m, Blue (PKW-STP--KAT6 5.0 BL)

-

19.85

SLIM

Cat 6 patch cable, STP, 5 m, Blue (PKW-STP--KAT6 5.0 BL)

SLIM patch cable Cat 6A, U/FTP, 1.5 m, Gray (PKW-STP--K6A 1.5)

-

15.70

SLIM

patch cable Cat 6A, U/FTP, 1.5 m, Gray (PKW-STP--K6A 1.5)

SLIM patch cable Cat 6A, U/FTP, 2 m, White (PKW-LIGHT-STP-K6A 2.0 WS)

-

17.45

SLIM

patch cable Cat 6A, U/FTP, 2 m, White (PKW-LIGHT-STP-K6A 2.0 WS)

SLIM patch cable Cat 6A, U/FTP, 3 m, Yellow (PKW-LIGHT-STP-K6A 3.0 GE)

-

18.80

SLIM

patch cable Cat 6A, U/FTP, 3 m, Yellow (PKW-LIGHT-STP-K6A 3.0 GE)

SLIM patch cable Cat 6A, U/FTP, 5 m, Blue (PKW-LIGHT-STP-K6A 5.0 BL)

-

22.75

SLIM

patch cable Cat 6A, U/FTP, 5 m, Blue (PKW-LIGHT-STP-K6A 5.0 BL)

SLIM patch cable Cat 6A, U/FTP, 7 m, Green (PKW-STP--K6A 7.0 GN)

-

23.20

SLIM

patch cable Cat 6A, U/FTP, 7 m, Green (PKW-STP--K6A 7.0 GN)

SLIM patch cable RJ-45, Cat 6A, U/FTP, 0.1 m, gray, 50-pack

-

446.05

SLIM

patch cable RJ-45, Cat 6A, U/FTP, 0.1 m, gray, 50-pack

SLIM patch cable RJ-45, Cat 6A, U/FTP, 0.5 m, red, 90-pack

-

1068.20

SLIM

patch cable RJ-45, Cat 6A, U/FTP, 0.5 m, red, 90-pack

SLIM patch cable RJ-45, Cat 6A, U/FTP, 3 m, yellow, 36-pack

-

568.70

SLIM

patch cable RJ-45, Cat 6A, U/FTP, 3 m, yellow, 36-pack

SLIM patchcord Cat 6, STP, 1 m, Purple

-

14.45

SLIM

patchcord Cat 6, STP, 1 m, Purple

SLIM patchcord Cat 6, STP, 10 m, Black

-

30.65

SLIM

patchcord Cat 6, STP, 10 m, Black

SLIM patchcord Cat 6A, U/FTP, 0.25 m, Red

-

11.80

SLIM

patchcord Cat 6A, U/FTP, 0.25 m, Red

screwdriver sets 4

iFixit Pro Tech Tool Set

-

72.25

Unbekannt

iFixit Pro Tech Tool Set

Ifixit Tool set Manta Kit (112 DBK)

-

85.00

Ifixit

Tool set Manta Kit (112 DBK)

Ifixit Tool set Minnow Precision Bit Set

-

23.40

Ifixit

Tool set Minnow Precision Bit Set

Ifixit Tool set Moray Precision Bit Set

-

26.85

Ifixit

Tool set Moray Precision Bit Set

Equipment 3

Ifixit Marlin screwdriver set

-

63.50

Ifixit

Marlin screwdriver set

Ifixit Tool set Mahi Kit (48 DBK)

-

41.80

Ifixit

Tool set Mahi Kit (48 DBK)

Ifixit Tool set Mako 64 Bit Driver Kit

-

45.25

Ifixit

Tool set Mako 64 Bit Driver Kit

various mobile accessories 5

Ifixit Anti-static mat Portable anti-static mat

-

37.85

Ifixit

Anti-static mat Portable anti-static mat

Ifixit Antistatic bracelet ESD

-

10.50

Ifixit

Antistatic bracelet ESD

Ifixit iOpener Kit Tool Set

-

27.10

Ifixit

iOpener Kit Tool Set

Ifixit Magnetic Project Mat

-

27.45

Ifixit

Magnetic Project Mat

Ifixit Repair Business Toolkit RBT 2023 with Pro Tech Toolkit

-

293.65

Ifixit

Repair Business Toolkit RBT 2023 with Pro Tech Toolkit

CPU Fan 14

Arctic Cooling MX-4 Thermal Paste 4 g

-

17.75

Arctic Cooling

MX-4 Thermal Paste 4 g

Arctic Cooling MX-7 thermal paste 4 g, syringe including 6x cleaning agents

-

19.60

Arctic Cooling

MX-7 thermal paste 4 g, syringe including 6x cleaning agents

Arctic Cooling Thermal paste MX-7 2 g, syringe

-

18.55

Arctic Cooling

Thermal paste MX-7 2 g, syringe

Arctic Cooling Thermal paste MX-7 4 g, syringe

-

18.55

Arctic Cooling

Thermal paste MX-7 4 g, syringe

Arctic Cooling Thermal paste MX-7 8 g, syringe

-

20.50

Arctic Cooling

Thermal paste MX-7 8 g, syringe

ASUS ROG thermal paste ROG STRIX RG-05

-

22.90

ASUS

ROG thermal paste ROG STRIX RG-05

Cooler master Thermal Grease 2 g

-

17.40

Cooler master

Thermal Grease 2 g

Cooler master Thermal paste MGY-ADSK-N03G-R1 3 g

-

19.60

Cooler master

Thermal paste MGY-ADSK-N03G-R1 3 g

Corsair Thermal paste TM30

-

19.90

Corsair

Thermal paste TM30

Corsair Thermal Paste XTM70 Extreme

-

30.00

Corsair

Thermal Paste XTM70 Extreme

Corsair TM60 3g

-

26.10

Corsair

Noctua NT-H1 Thermal Paste 10g

-

26.80

Noctua

NT-H1 Thermal Paste 10g

Noctua NT-H1 Thermal Paste 3.5g

-

19.60

Noctua

NT-H1 Thermal Paste 3.5g

Noctua NT-H1 Thermal Paste 3.5g SW Edition

-

19.70

Noctua

NT-H1 Thermal Paste 3.5g SW Edition

Small parts box 1

Ifixit Antistatic sorting bowl (500263)

-

12.15

Ifixit

Antistatic sorting bowl (500263)

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ASRock B850M Rock WiFi Motherboard

ASRock B850M Rock WiFi Motherboard Bild 1

ASRock

B850M Rock WiFi Motherboard

ASRock B850M Rock WiFi Motherboard

ASRock B850M Rock WiFi Motherboard thumb 0

ASRock B850M Rock WiFi Motherboard thumb 1

ASRock B850M Rock WiFi Motherboard thumb 2