Dell 16 GB Certified Repl. A8711887-RFB DDR4 2400 MHz

Dell 16 GB Certified Repl. A8711887-RFB DDR4 2400 MHz is a 16 GB DDR4 memory module designed as a certified replacement for compatible Dell systems. With a nominal frequency of 2400 MHz and DDR4 architecture, this module increases available system memory to improve multitasking and application responsiveness. It is intended for use in desktops or workstations that support DDR4 2400 memory and match Dell compatibility lists.

Advantages

The module offers a factory-certified replacement option that aligns with Dell quality and compatibility standards. Its 16 GB capacity provides a balance between memory space and system stability, while the 2400 MHz data rate enables efficient data throughput for common productivity, multimedia and light professional workloads. Being a single-module replacement simplifies upgrades and service repairs without the need to reconfigure existing memory arrays.

Suitable for

• Upgrading Dell desktops or workstations that support DDR4 2400 MHz modules
• Replacing a faulty 16 GB DDR4 module in maintenance or repair scenarios
• Increasing memory for improved multitasking, office productivity and web applications
• System builders assembling machines compatible with Dell-certified modules

Key specifications

• Brand: Dell
• Model / MPN: A8711887-RFB
• Capacity: 16 GB
• Memory type: DDR4
• Frequency: 2400 MHz
• EAN: 5704174125358
• Category: Memory

How to use

Before installation, power off the computer, disconnect power and follow electrostatic discharge (ESD) precautions. Verify motherboard compatibility with DDR4 2400 MHz modules and consult the system service manual for slot population order. Align the module notch with the socket, press evenly until the retention clips engage, then reconnect power and boot to confirm the system recognizes the new 16 GB module in BIOS or system information. If the system does not post, re-seat the module and check compatibility lists or error indicators per the Dell service documentation.

Usage recommendations

Use this certified replacement module in systems listed as compatible by Dell or in configurations that support DDR4 2400 MHz DIMMs. For best results, install modules in matched pairs or according to the motherboard’s channel recommendations and ensure BIOS firmware is up to date. Handle the memory module by its edges and store unused modules in anti-static packaging.