Best Owc2l6d44r4064p Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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OWC

$87 Savings

OWC 64GB (2x32GB) DDR4 2666MHz ECC LRDIMM 4Rx4 288-pin Memory RAM

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OWC

30 Day Low Price

OWC 64GB (2x32GB) DDR4 2666MHz Non-ECC DIMM 288-pin Memory RAM | PC4-21300, Non-ECC Unbuffered, 2Rx8, 1.2V, CL19, Compatible with Select Desktops

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OWC

OWC 64GB Memory RAM Replacement for Kingston KSM32RD4/64HCR KSM32RD4/64MFR | 64GB PC4-25600 DDR4 3200MHz ECC Reg 2Rx4 CL22 288-pin DIMM

OWC 64GB DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V memory RAM module, replacement for Kingston part numbers KSM32RD4/64HCR and KSM32RD4/64MFR.
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.
100% COMPLIANT: With JEDEC-Standard specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs.
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.
INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing.
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OWC

OWC Memory 64GB (2X 32GB) DDR4 CL17 PC4-19200 2400MHz SO-DIMM RAM | 260-Pin Compatible with 2017 iMac and Select PC Laptops

OWC 64.0GB UPGRADE: Consists of TWO 32GB PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
COMPATIBLE WITH: 2017 iMac: iMac w/Retina 5K display (27 inch mid 2017) Model ID: iMac18,3 (3.4GHz & 3.5GHz & 3.8GHz Core i5 & 4.2GHz Core i7)
COMPATIBLE WITH: 2017 iMac 21.5-inch: Model ID: iMac18,2 iMac w/Retina 4K display, 21.5-inch Mid 2017, (3.0GHz & 3.4GHz Core i5 & 3.6GHz Core i7)
INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost the Performance in Your Mac Pro
COMPATIBLE WITH: PC Laptop, PC Notebook, , All in One Computers, NAS, SYNOLOGY, POS Systems
INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
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OWC

OWC Memory 64GB (2X 32GB) DDR4 PC4-21300 2666MHz RAM | 288-Pin Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs

OWC 64.0GB UPGRADE: Consists of Two 32GB DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
COMPATIBLE WITH: 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)
COMPATIBLE WITH: 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A
COMPATIBLE WITH: 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7) Models: MRTR2LL/A, MRTT2LL/A
COMPATIBLE WITH: gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
COMPATIBLE PART NUMBERS: CT2K32G4S266M, CT32G4S266M, KCP426SD8/32, CT32G4SFD8266, HMAA4GS6AJR8N-VK, M471A4G43MB1‐CTD, MUQQ2G/A
INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing
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OWC

OWC 64GB (4x16GB) DDR4 3200MHz Non-ECC DIMM 288-pin Memory RAM | PC4-25600, Non-ECC Unbuffered, 1Rx8, 1.2V, CL22, Compatible with Select Desktops

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OWC

$237 Savings

OWC 64GB (2x32GB) DDR4 2933MHz Non-ECC DIMM 288-pin Memory RAM

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OWC

OWC 256GB (4x64GB) DDR5 5200MHz ECC RDIMM 2Rx4 288-pin Memory RAM | PC5-41600, ECC Registered, 2Rx4, 1.1V, CL42, Compatible with Select Workstations, Servers, and NAS Systems

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 -or- ECC LOAD REDUCED memory.
OWC 256GB UPGRADE: Consists of 4pcs of 64GB DDR5 5200 PC5-41600 CL42 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers.
100% COMPLIANT: JEDEC-Standard and ROHS Compliant. Warranty-Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs.
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.
INDUSTRY LEADING: Consumer-friendly Advanced Replacement Program and Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing.
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Our #1 Pick Today
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OWC

OWC 64GB (2x32GB) DDR4 2666MHz ECC LRDIMM 4Rx4 288-pin Memory RAM

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Owc2l6d44r4064p deals are available from: Amazon, starting from $367.63.

The lowest price we found is $367.63 while the highest is $12,138.96. Prices for the best Owc2l6d44r4064p deals average at $1,758.90.