About this item A-Tech Memory (RAM) compatible for the Apple Mac Pro 2019 (Tower, Rack; MacPro7,1; A1991, A2304), Models: 8-Core 3.5GHz, 12-Core 3.3GHz, 16-Core 3.2GHz, 24-Core 2.7GHz, 28-Core 2.5GHz; *8-Core 3.5GHz model operates memory at 2666MHz Single 64 GB Module; DDR4 DIMM 288-Pin; Speeds up to 2933 MHz, PC4-23400 (PC4-2933Y) ECC Registered RDIMM; 2Rx4 (Dual Rank x4); JEDEC DDR4 standard 1.2V Improves performance by expanding your system’s memory (RAM) capacity, allowing your system to take on more while maintaining a fast and smooth experience This memory is ECC RDIMM and can not be mixed with modules of a different ECC type such as ECC UDIMM, ECC LRDIMM, or Non-ECC UDIMM All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance (Please refer to your system’s manual for proper installation guidelines) Backed by A-Tech’s Limited Lifetime Warranty and supported by our knowledgeable Tech Team available to help before and after your purchase Product Description Specifications Memory Type DDR4 Form Factor DIMM (288-Pin) ECC Type ECC Registered (ECC RDIMM) Compatible Platforms Server systems compatible with 288-Pin DDR4 ECC Registered DIMM Modules. (**WILL NOT WORK WITH Desktop Computers, Laptop Computers, or PCs of any kind**) DDR4 ECC Server Memory DDR4 ECC Registered Buying Options DDR4 ECC Unbuffered Buying Options DDR4 ECC Load Reduced Buying Options DDR4 ECC RDIMM Buying Options Customer Reviews 4.5 out of 5 stars 157 4.8 out of 5 stars 66 5.0 out of 5 stars 13 4.5 out of 5 stars 157 Memory Type DDR4 DDR4 DDR4 DDR4 Form Factor DIMM (288-Pin) DIMM (288-Pin) DIMM (288-Pin) DIMM (288-Pin) ECC Type ECC Registered ECC Unbuffered ECC Load Reduced ECC Registered Capacity 8GB to 128GB Modules 8GB to 32GB Modules 16GB to 256GB Modules 8GB to 128GB Modules Speeds 2133MHz to 3200MHz 2133MHz to 3200MHz 2133MHz to 3200MHz 2133MHz to 3200MHz Voltage 1.2V 1.2V 1.2V 1.2V Compatible Systems Server Server, Workstation Server Server Product information Technical Details Collapse all Summary RAM 64 GB DDR4 Other Technical Details Brand A-Tech Product Dimensions 5.25 x 1.23 x 0.15 inches Item Dimensions LxWxH 5.25 x 1.23 x 0.15 inches Computer Memory Type DDR4 SDRAM Voltage 1.2 Volts Manufacturer A-Tech ASIN B0C12H6YL2 Country of Origin USA Date First Available March 30, 2023 Additional Information Customer Reviews 4.8 4.8 out of 5 stars 4 ratings 4.8 out of 5 stars Best Sellers Rank #22,797 in Computer Memory Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?
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