OWC 32GB DDR4 2666MHz PC4-21300 CL19 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkSystem (Xeon SP Gen 1) SR550 SR570 SR590 SR630 SR650

About this item OWC 32GB DDR4 2666MHz PC4-21300 CL19 1.2V 288pin Server DIMM ECC Registered memory compatible with Lenovo ThinkSystem (Xeon SP Gen 1) models SR550, SR570, SR590, SR630 and SR650. ECC REGISTERED UPGRADE: This type of memory is used in Workstations and Servers. It will NOT be compatible with standard desktop computers. Also, it cannot be mixed with UNBUFFERED memory. INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing. MAXIMIZE YOUR SERVER: With OWC’s ECC Registered Server Memory, you will extend the life of your old infrastructure or save money when building a new one. Replacement for Lenovo part numbers 4X70P98203 and 7X77A01304. Product Description OWC DDR4 PC4-21300 2666MHz ECC REGISTERED DIMM SPECIFICATIONS Technology DDR4 Speed PC4-21300 2666MHz CL19 Form Factor 288PIN ECC REGISTERED DIMM ECC Type ECC REGISTERED Voltage 1.2v Available Capacities 16GB, 32GB, 64GB, 128GB Compatibility Server, Workstation, NAS System Backward Compatibility Also Compatible with 2133MHz, 2400MHz Similar Memory Available from OWC 16GB DDR4 ECC REG 2100 Add to Cart 16GB DDR4 ECC REG 2400 Add to Cart 16GB DDR4 ECC REG 2666 Add to Cart 16GB DDR4 ECC REG 2933 Add to Cart 16GB DDR4 ECC REG 3200 Add to Cart Customer Reviews 5.0 out of 5 stars 4 — — — 5.0 out of 5 stars 5 Price $66.99 $66 . 99 $32.99 $32 . 99 $93.00 $93 . 00 $33.99 $33 . 99 $33.99 $33 . 99 Capacity 16GB 16GB 16GB 16GB 16GB Speed PC4-17000R PC4-19200R PC4-21300R PC4-23400R PC4-25600R Cas Latency 15 17 19 21 22 Voltage 1.2 1.2 1.2 1.2 1.2 Form Factor 288PIN 288PIN 288PIN 288PIN 288PIN Product information Technical Details Collapse all Summary RAM ‎32 GB DDR4 Other Technical Details Brand ‎OWC Item model number ‎OWC2R6D42R432GB-B072-SF Item Weight ‎3 ounces Package Dimensions ‎6 x 4 x 0.5 inches Voltage ‎1.2 Volts Manufacturer ‎Other World Computing ASIN ‎B0CFSHHVV6 Country of Origin ‎Taiwan Date First Available ‎August 15, 2023 Additional Information Best Sellers Rank #6,967 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?