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ASUS

ASUS PRIME B850M-F-CSM AMD AM5 mATX Motherboard | Ryzen 9000/8000/7000 | 128GB DDR5 | 8400+MHz (OC) | 1Gb LAN | HDMI

ASUS PRIME B850M-F-CSM AMD AM5 mATX Motherboard | Ryzen 9000/8000/7000 | 128GB DDR5 | 8400+MHz (OC) | 1Gb LAN | HDMI

Rs.42,900.00
Rs.42,900.00
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WARRANTY

The ASUS PRIME B850M-F-CSM is an AMD AM5 mATX motherboard designed for computing, productivity, gaming, and custom PC system builds. Supporting AMD Ryzen 9000, 8000, and 7000 Series processors for Socket AM5, it provides a modern platform for building capable desktop systems.

The motherboard supports two DDR5 memory slots with up to 128 GB total memory capacity and memory speeds of 8400+ MHz (OC), providing flexibility for performance-focused configurations and demanding multitasking workloads.

For networking, the PRIME B850M-F-CSM features Realtek 1Gb Ethernet, while its HDMI graphics output provides a convenient display connection for compatible processor graphics configurations.

Key Features

AMD AM5 Processor Support

The motherboard supports:

  • AMD Ryzen 9000 Series Processors
  • AMD Ryzen 8000 Series Processors
  • AMD Ryzen 7000 Series Processors
  • Socket AM5

This makes it suitable for modern AMD desktop system builds across productivity, gaming, and general computing applications.

DDR5 Memory Support

The PRIME B850M-F-CSM features 2× DDR5 memory slots with support for:

  • Up to 128GB total memory
  • Up to 8400+ MHz (OC) memory speed

The DDR5 platform provides a modern foundation for responsive multitasking and performance-oriented desktop configurations.

Realtek 1 Gb Ethernet

Integrated Realtek 1Gb Ethernet provides wired network connectivity for everyday computing, gaming, office applications, and internet access.

HDMI Graphics Output

The motherboard includes 1× HDMI graphics output for connecting a compatible display when supported by the installed processor.

Micro ATX Form Factor

The mATX form factor makes the motherboard suitable for compact and standard desktop PC builds where space efficiency is important without moving to a smaller Mini-ITX platform.

Technical Specifications

Specification Details
Brand ASUS
Series PRIME
Model B850M-F-CSM
Product Type Motherboard
Form Factor Micro ATX (mATX)
CPU Socket AMD Socket AM5
Supported Processors AMD Ryzen 9000 / 8000 / 7000 Series
Memory Type DDR5
Memory Slots 2× DDR5
Maximum Memory Up to 128GB
Supported Memory Speed 8400+MHz (OC)
Ethernet Realtek 1 Gb Ethernet
Graphics Output 1× HDMI
Best For Computing, Productivity, Gaming, System Builds

Connectivity

Networking

  • 1× Realtek 1 Gb Ethernet

Graphics Output

  • 1× HDMI

The HDMI output can be used with compatible processor graphics configurations for connecting a display directly to the motherboard.

Ideal For

The ASUS PRIME B850M-F-CSM is suitable for:

  • AMD Ryzen desktop builds
  • Gaming PCs
  • Home computers
  • Office workstations
  • Productivity systems
  • Custom PC builds
  • Performance-oriented desktop systems
  • Compact mATX builds
  • General computing
  • Multitasking systems

Why Choose ASUS PRIME B850M-F-CSM?

The ASUS PRIME B850M-F-CSM provides a practical AM5 platform for users building a modern AMD desktop system. Support for Ryzen 9000, 8000, and 7000 Series processors; DDR5 memory up to 128GB; high-speed 8400+MHz (OC) memory support; Realtek 1Gb Ethernet; and HDMI graphics output make it a suitable foundation for a wide range of desktop configurations.

Its Micro ATX form factor also makes it a practical choice for users looking to build a capable system in a more compact chassis.

Mustafa Computers – Authorized ASUS Reseller in Pakistan

Mustafa Computers is an authorized ASUS reseller in Pakistan, offering genuine ASUS products with competitive pricing, manufacturer warranty support, and professional pre-sales and after-sales assistance.

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Shipping Policy

Shipping Policy

Free Delivery within Lahore: Available on orders above PKR 10,000 (selected items only).

Other Cities: Free delivery on orders above PKR 15,000. Standard courier charges apply otherwise.

Delivery Time: 3–5 business days (subject to courier and destination).

Couriers: We use TCS and Postex. Bulky items may be shipped via city-to-city cargo, with self-collection for cheaper delivery.

COD Orders

  • Available on selected items only, up to PKR 19,000.
  • 4% government tax applies on COD payments.
  • Orders PKR 19,001–100,000 require 50% advance.
  • Orders above PKR 100,000 require full advance or in-store pickup.
  • Full advance may be required for certain items below PKR 19,000.

Return Policy Warranty

  • 7 Days Return Warranty for defective or incorrect items.
  • Products must be in original packaging with all accessories and documentation.
  • No return for “change of mind”, software, or consumables (e.g., cartridges, toners).

Warranty Claim

  • Warranty coverage is as per manufacturer or Mustafa Computers’ terms.
  • Company may repair, replace, or issue a credit note for valid claims.
  • No warranty for electrical damage, cartridges, or printer heads.
  • Warranty void if item is physically damaged or packaging/accessories are missing.
  • Check warranty applies to used items only.
  • For international warranty, customer bears freight charges.
    Customers must ensure they receive the warranty card and invoice at purchase. (Some items are valid by invoice only.)