<ul><li>A-Tech Memory (RAM) upgrade compatible for select Server and Workstation systems *Not compatible for Desktop and Laptop PC/Computers*</li><li>64 GB Kit (4 x 16GB Modules); DDR4 DIMM 288-Pin; Speeds up to 3200 MHz, PC4-25600 (PC4-3200AA)</li><li>ECC Registered RDIMM; 2Rx8 (Dual Rank x8); JEDEC DDR4 standard 1.2V</li><li>Compatible with systems using AMD EPYC 1st/2nd/3rd Gen (7001/7002/7003 Series) and Intel Xeon Scalable 1st/2nd/3rd Gen (Bronze/Silver/Gold/Platinum/D/W) processors; (Max memory operating speed & ECC capabilities will vary among specific CPU models)</li><li>Note: This memory is ECC Registered and cannot be mixed with different ECC types such as ECC Unbuffered, ECC Load Reduced, or Non-ECC Unbuffered; (Refer to your system's manual for memory seating and channel guidelines)</li><li>All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance</li><li>Backed by A-Tech's Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase</li></ul><br><br>

A-Tech 64GB Kit (4x16GB) DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 1.2V Dual Rank ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)