Description

Upgrade or replace your laptop memory with this matched pair of ADATA 8GB DDR5 SODIMM modules (16GB total kit). Pulled from a working environment and tested. Featuring high-performance SK Hynix memory chips, these modules deliver reliable speeds up to 5600MHz at a low 1.1V operating voltage. Perfect for modern DDR5-compatible laptops and mini-PCs.

• Capacity: 16GB Total (2 x 8GB)

• Speed: DDR5-5600MT/s (PC5-44800 / PC5-5600B)

• Form Factor: 262-Pin DDR5 SO-DIMM

• IC Manufacturer: SK Hynix

• CAS Latency: CL40 - CL46

• Voltage: 1.1V

Compatibility Warnings

• DDR5 Generation Lock: This memory is strictly DDR5 SO-DIMM and is physically and electrically incompatible with older DDR4, DDR3, or desktop-sized (UDIMM) motherboards. Ensure your laptop supports DDR5 RAM before purchasing.

• Matched Pairs & Stability: While these two modules share matching specifications and consecutive serial numbers, mixing disparate memory densities or ranks can sometimes cause stability issues. Always check your laptop manufacturer’s maximum supported memory capacity and guidelines.

CPU-Z Data Explanation

• General & Timings Tabs: Show a total configuration of 16GB operating in a dual/quad-sub-channel arrangement at a DRAM frequency of roughly 2394 MHz to 2800 MHz (5600 MT/s effective rate) with standard JEDEC timings of CL40–CL46 at 1.1V.

• SPD Tabs (Slots #1 & #2): Confirm that both sticks are manufactured by A-Data Technology, use high-grade SK Hynix DRAM chips, have a module size of 8GB each, run at a max bandwidth of DDR5-5600 (2800 MHz), and share identical part numbers (AO1V56CW1-BH3S).

Critical BIOS / Memory Training Warning & Blank Screen Behavior

• BIOS Memory Training: When you install new DDR5 memory modules, the motherboard's BIOS/UEFI undergoes an automated memory training cycle to calibrate signal integrity, clock delays, and latencies.

• Blank Screen Behavior: During this initial training phase, the screen will go blank or black, and the laptop may appear completely unresponsive or powered on with a dark screen when you first boot up.

• Important Instruction: Do not power down, restart, or force-shutdown the laptop during this process. You must wait 3 to 5 minutes for the memory training to fully complete. Interrupting this cycle can halt the POST process and prevent your system from booting properly.

Serial Numbers List

• ***6193

• ***7052

Thank you for your purchase!!!Please be aware that all sales are final.Please confirming compatibility prior to completing your purchase.Please review all photos prior to completing your purchase.Serial numbers are recorded for security and verification where applicable.242/E1/***6193/***7052

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