SEC DDR4 64GB 2666MHz PC4-21300 ECC Registered Server Memory 288-Pin 1.2V RAM Module

Product OverviewWe supply memory modules for laptops, desktop computers, servers and workstations. Available specifications may include DDR2, DDR3, DDR4, DDR5, ECC, Registered ECC, RDIMM, LRDIMM, SODIMM and UDIMM. The exact specification depends on the product model shown on the product page.Each memory module is checked before shipment.Memory modules are not universally compatible. Before purchasing, please confirm the memory generation, capacity, frequency, voltage, slot type, ECC support, Registered support and motherboard compatibility.Compatibility InformationPlease confirm that your motherboard, laptop, server or workstation supports the same memory generation, such as DDR2, DDR3, DDR4 or DDR5.Check whether your system supports the selected capacity and operating frequency.For server memory, confirm whether the motherboard supports ECC, Registered ECC, RDIMM, LRDIMM or the specific server memory type shown on the product page.Laptop SODIMM memory, desktop UDIMM memory, server RDIMM memory and server LRDIMM memory are different formats and cannot normally be used interchangeably.Some systems may require a BIOS update or changes to BIOS settings before certain memory modules can be recognised.Mixing modules with different capacities, frequencies, ranks, voltages or memory types may cause compatibility or stability problems. Using modules with matching specifications is recommended.Product InformationSome products may be supplied in neutral packaging, bulk packaging or protective anti-static packaging. Packaging style may vary between production batches.The appearance, label design, chip arrangement, PCB colour and production batch may differ slightly from the product images. The main specifications supplied will match the information shown on the product page.Purchase NotesPlease confirm compatibility before ordering. Memory compatibility depends on the motherboard model, chipset, BIOS version, processor platform, supported memory generation, memory rank and slot type.For server memory, make sure the server or workstation supports the required ECC, Registered ECC, RDIMM or LRDIMM specification.Installation requires basic computer hardware knowledge. Turn off the device, disconnect the power supply and use appropriate anti-static precautions before installing the memory.If the memory is not recognised after installation, turn off the device and reinstall the module. You may also test one module at a time, try another compatible memory slot, reset the BIOS settings or update the BIOS where appropriate.Important InformationDo not determine compatibility only by memory capacity or frequency. The memory generation, voltage, slot format, ECC support, Registered support, rank configuration and hardware platform must also be compatible.Before ordering, compare the specifications on the product page with the requirements of your motherboard, laptop, server or workstation.