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Lenovo ThinkSystem Memory Upgrades ✓­ Guaranteed Compatible

It's easy to buy Lenovo ThinkSystem memory here.

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Have a question about your Lenovo ThinkSystem memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Lenovo ThinkSystem system.

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Get proven Lenovo ThinkSystem memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Lenovo ThinkSystem system memory reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your Lenovo ThinkSystem memory upgrade fails at anytime–we will ship a replacement same day. We support your Lenovo ThinkSystem memory purchase long after the sale.

Meet the increasing demands of your applications with more Lenovo ThinkSystem memory.
Get   ➔ Lifetime warranty   ✓ Great savings   ✓ Factory original memory just like Lenovo does.

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Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!

DIMM TYPE
Memory Size
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Showing 1–50 of 83 results

Part # Part Number Made By Capacity Speed Form Factor Price
7X77A01307
7X77A01307
Memory for Lenovo ThinkSystem
Original Replacement 1x 128GB DDR4-2666 RDIMM $ 508 Buy Now
4ZC7A08716
4ZC7A08716
Memory for Lenovo ThinkSystem
Original Replacement 1x 64GB DDR4-2666 RDIMM $ 148 Buy Now
4X70P98203
4X70P98203
Memory for Lenovo ThinkSystem
Original Replacement 1x 32GB DDR4-2666 RDIMM $ 48 Buy Now
7X77A01304
7X77A01304
Memory for Lenovo ThinkSystem
Original Replacement 1x 32GB DDR4-2666 RDIMM $ 48 Buy Now
01AG618
01AG618
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 RDIMM $ 32 Buy Now
4X70P98202
4X70P98202
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 RDIMM $ 32 Buy Now
7X77A01302
7X77A01302
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 RDIMM $ 34 Buy Now
7X77A01303
7X77A01303
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 RDIMM $ 32 Buy Now
01AG617
01AG617
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
4X70P98201
4X70P98201
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
7X77A01301
7X77A01301
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
SBB7A01184
SBB7A01184
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 RDIMM $ 34 Buy Now
01AG622
01AG622
Memory for Lenovo ThinkSystem
Original Replacement 1x 64GB DDR4-2666 LRDIMM $ 94 Buy Now
01DE975
01DE975
Memory for Lenovo ThinkSystem
Original Replacement 1x 64GB DDR4-2666 LRDIMM $ 94 Buy Now
7X77A01305
7X77A01305
Memory for Lenovo ThinkSystem
Original Replacement 1x 64GB DDR4-2666 LRDIMM $ 94 Buy Now
4X70R38788
4X70R38788
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 48 Buy Now
4ZC7A08699
4ZC7A08699
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 58 Buy Now
4ZC7A08702
4ZC7A08702
Memory for Lenovo ThinkSystem
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 48 Buy Now
4X70R38787
4X70R38787
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
4ZC7A08696
4ZC7A08696
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 48 Buy Now
4ZC7A08701
4ZC7A08701
Memory for Lenovo ThinkSystem
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
M393AAK40B42-CWD
M393AAK40B42‐CWD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 128GB DDR4-2666 RDIMM Request For Quote
M393A8K40B22-CWD
M393A8K40B22‐CWD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 64GB DDR4-2666 RDIMM $ 148 Buy Now
M393A4K40BB2-CTD
M393A4K40BB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 32GB DDR4-2666 RDIMM $ 48 Buy Now
M393A4K40CB2-CTD
M393A4K40CB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 32GB DDR4-2666 RDIMM $ 48 Buy Now
M393A4K40DB2-CTD
M393A4K40DB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 32GB DDR4-2666 RDIMM $ 48 Buy Now
M393A2K40BB2-CTD
M393A2K40BB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 RDIMM $ 34 Buy Now
M393A2K40CB2-CTD
M393A2K40CB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 RDIMM $ 34 Buy Now
M393A2K40DB2-CTD
M393A2K40DB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 RDIMM Request For Quote
M393A2K43BB1-CTD
M393A2K43BB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 RDIMM $ 32 Buy Now
M393A2K43CB2-CTD
M393A2K43CB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 RDIMM $ 48 Buy Now
M393A2K43DB2-CTD
M393A2K43DB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 RDIMM $ 32 Buy Now
M393A1G43EB1-CTD
M393A1G43EB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 RDIMM $ 34 Buy Now
M393A1K43BB1-CTD
M393A1K43BB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
M386A8K40BM2-CTD
M386A8K40BM2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 64GB DDR4-2666 LRDIMM $ 94 Buy Now
M386A8K40CM2-CTD
M386A8K40CM2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 64GB DDR4-2666 LRDIMM $ 94 Buy Now
M386A8K40DM2-CTD
M386A8K40DM2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 64GB DDR4-2666 LRDIMM $ 88 Buy Now
M378A2K43BB1-CTD
M378A2K43BB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M378A2K43CB1-CTD
M378A2K43CB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M378A2K43DB1-CTD
M378A2K43DB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M391A2K43BB1-CTD
M391A2K43BB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M391A2K43DB1-CTD
M391A2K43DB1‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M378A1K43BB2-CTD
M378A1K43BB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M378A1K43CB2-CTD
M378A1K43CB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M378A1K43DB2-CTD
M378A1K43DB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M391A1K43BB2-CTD
M391A1K43BB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M391A1K43DB2-CTD
M391A1K43DB2‐CTD
Memory for Lenovo ThinkSystem
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
HMABAGR7A4R4N-VN
HMABAGR7A4R4N‐VN
Memory for Lenovo ThinkSystem
SK HYNIX 1x 128GB DDR4-2666 RDIMM $ 508 Buy Now
HMAA8GR7A2R4N-VN
HMAA8GR7A2R4N‐VN
Memory for Lenovo ThinkSystem
SK HYNIX 1x 64GB DDR4-2666 RDIMM Request For Quote
HMA84GR7AFR4N-VK
HMA84GR7AFR4N‐VK
Memory for Lenovo ThinkSystem
SK HYNIX 1x 32GB DDR4-2666 RDIMM $ 48 Buy Now
 

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