Best Owc 32gb RAM ThinkSystem Sd650 Deals of Nov 2026

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

OWC 32GB Memory RAM Compatible with Lenovo ThinkSystem SD650 V3 SD650-I V3

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 32GB UPGRADE: Consists of a single 32GB DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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 4X71M22549 4X77A77031 4X77A81440.
Details & specs
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on Amazon.com
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OWC

OWC 32GB Memory RAM Kit Compatible with Lenovo ThinkSystem SD650 V3 | 32GB (2x16GB) PC5-38400 DDR5 4800MHz ECC Reg 1Rx8 CL40 288-pin DIMM, Also Compatible with SD650-I SD665 SD665-N (All V3)

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 32GB UPGRADE: Consists of 2pcs of 16GB DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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.
Details & specs
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on Amazon.com
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OWC

OWC 64GB Memory RAM Kit Compatible with Lenovo ThinkSystem SD650 V3

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 64GB UPGRADE: Consists of 2pcs of 32GB DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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.
Details & specs
Check Price
on Amazon.com
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OWC

OWC 128GB Memory RAM Kit Compat with Lenovo ThinkSystem SD650 V3 SD650-I V3

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 128GB UPGRADE: Consists of 4pcs of 32GB DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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.
Details & specs
Check Price
on Amazon.com
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OWC

OWC 64GB Memory RAM Compatible with Lenovo ThinkSystem SD650 V3 SD650-I V3

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 64GB UPGRADE: Consists of a single 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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 4X71M22550 4X77A77032 4X77A77033 4X77A81441 4X77A81442.
Details & specs
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on Amazon.com
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OWC

OWC 128GB Memory RAM Kit Compatible with Lenovo ThinkSystem SD650 V3

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 128GB UPGRADE: Consists of 2pcs of 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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.
Details & specs
Check Price
on Amazon.com
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OWC

OWC 32GB Memory RAM Compatible with UGREEN NASync DXP4800 DXP4800 Plus | 32GB PC5-38400 DDR5 4800MHz Non-ECC 2Rx8 CL40 262-pin SODIMM, Also Compatible with DXP480T Plus DXP6800 Pro DXP8800 Plus

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OWC

OWC Memory 32GB (2X 16GB) DDR4 PC4-21300 2666MHz RAM | 288-Pin Compatible with Mac mini 2018, iMac 2019 and up, and PCs

OWC 32.0GB UPGRADE: Consists of Two 16GB 2666MHz 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: PC gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
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OWC

OWC 32GB (2x16GB) DDR4 2666MHz ECC UDIMM 288-pin Memory RAM | PC4-21300, ECC Unbuffered, 2Rx8, 1.2V, CL19, Compatible with Select Workstations, Servers, and NAS Systems

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OWC

OWC 32GB Memory RAM Replacement for Micron MTC20C2085S1EC48B | 32GB PC5-38400 DDR5 4800MHz ECC Unbuff 2Rx8 CL40 288-pin DIMM, Also Replaces Micron MTC20C2085S1EC48BA1

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OWC

OWC 32GB Memory RAM Compatible with Lenovo ThinkSystem SD650 V3 SD650-I V3

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 32GB UPGRADE: Consists of a single 32GB DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade compatible with ThinkSystem models SD650 V3, SD650-I V3, SD665 V3, SD665-N V3 And SR630 V3.
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 4X71M22549 4X77A77031 4X77A81440.
Details & specs
Check Price
on Amazon.com
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 Owc 32gb RAM ThinkSystem Sd650 deals are available from: Amazon, starting from $209.56.

The biggest discount we found is 9% on OWC Memory 32GB (2X 16GB) DDR4 PC4-21300 2666MHz RAM | 288-Pin Compatible with Mac mini 2018, iMac 2019 and up, and PCs (2666DDR4S32P) at Amazon.

The lowest price we found is $209.56 while the highest is $6,069.48. Prices for the best Owc 32gb RAM ThinkSystem Sd650 deals average at $2,209.26.