A-Tech 64GB Kit (2x32GB) RAM for QNAP TS-855X NAS | DDR4 2933MHz PC4-23400 DIMM 2Rx8 1.2V 288-Pin Non-ECC UDIMM Memory Upgrade

About this item A-Tech Memory RAM compatible for QNAP TS-855X NAS system(s): TS-855X-8G 64 GB Kit, (2 x 32GB Modules); DDR4 DIMM 288-Pin; Speeds up to 2933 MHz, PC4-23400 (PC4-2933Y) NON-ECC Unbuffered (UDIMM); 2Rx8 (Dual Rank x8); JEDEC DDR4 standard 1.2V Expands your system’s available memory resource improving performance, reducing bottlenecks, and increasing workload capacity Note: This memory is Non-ECC Unbuffered and cannot be mixed with ECC memory such as ECC Unbuffered, ECC Load Reduced, or ECC Registered (Refer to your system’s manual for memory seating and channel guidelines) All A-Tech memory modules undergo stringent quality control testing to ensure dependable and reliable performance 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 Non-ECC Unbuffered Speed 2933MHz, PC4-23400 (PC4-2933Y) Voltage 1.2V (JEDEC DDR4 Standard Voltage) Compatible Platforms Desktop PCs/Computers and Workstation systems compatible with 288-Pin DDR4 DIMM Modules. (Please refer to your system’s manual to ensure compatibility) A-Tech DDR4 Memory DDR4 2933MHz DIMM Buying Options DDR4 3200MHz DIMM Buying Options DDR4 3200MHz SODIMM Buying Options DDR4 2666MHz DIMM Buying Options DDR4 2666MHz SODIMM Buying Options Customer Reviews — 4.5 out of 5 stars 291 4.7 out of 5 stars 825 4.7 out of 5 stars 818 4.7 out of 5 stars 1,687 Memory Type DDR4 DDR4 DDR4 DDR4 DDR4 Form Factor DIMM (288-Pin) DIMM (288-Pin) SODIMM (260-Pin) DIMM (288-Pin) SODIMM (260-Pin) Compatible Systems Desktop, Workstation Desktop, Workstation Laptop, Mini PC, AIO Desktop, Workstation Laptop, Mini PC, AIO Capacity 4GB to 32GB Modules 4GB to 32GB Modules 4GB to 32GB Modules 4GB to 32GB Modules 4GB to 32GB Modules Speed 2933MHz (PC4-23400) 3200MHz (PC4-25600) 3200MHz (PC4-25600) 2666MHz (PC4-21300) 2666MHz (PC4-21300) ECC Type Non-ECC Unbuffered Non-ECC Unbuffered Non-ECC Unbuffered Non-ECC Unbuffered Non-ECC Unbuffered Voltage 1.2V 1.2V 1.2V 1.2V 1.2V Product information Technical Details Collapse all Summary RAM ‎64 GB DDR4 Other Technical Details Brand ‎A-Tech Item Weight ‎1.6 ounces Product Dimensions ‎5.25 x 1.23 x 0.15 inches Item Dimensions LxWxH ‎5.25 x 1.23 x 0.15 inches Color ‎2 Module Kit Voltage ‎1.2 Volts Manufacturer ‎A-Tech ASIN ‎B0CF484MN9 Country of Origin ‎USA Date First Available ‎August 8, 2023 Additional Information Best Sellers Rank #10,310 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?