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Lenovo ThinkSystem SR635 Memory Upgrades ✓­ Guaranteed Compatible

Make & ModelLenovo ThinkSystem SR635

It's easy to buy Lenovo ThinkSystem SR635 memory here.

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Support

Have a question about your Lenovo ThinkSystem SR635 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Lenovo ThinkSystem SR635 system.

100% Guaranteed
Compatible

Get proven Lenovo ThinkSystem SR635 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Lenovo ThinkSystem SR635 system memory reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your Lenovo ThinkSystem SR635 memory upgrade fails at anytime–we will ship a replacement same day. We support your Lenovo ThinkSystem SR635 memory purchase long after the sale.

Meet the increasing demands of your applications with more Lenovo ThinkSystem SR635 memory.
Expand system performance with an upgrade at lower costs today!

DIMM Type    Speed    Configuration Guide    Lifetime WarrantyLifetime WarrantyLifetime WarrantyLifetime Warranty
Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!

DIMM TYPE
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Showing 1–50 of 54 results

Part #Part NumberMade ByCapacitySpeedForm FactorPrice
4ZC7A15124

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 64GBDDR4-3200RDIMM $ 304 Buy Now
4ZC7A15122

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 32GBDDR4-3200RDIMM $ 158 Buy Now
4ZC7A15121

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 16GBDDR4-3200RDIMM $ 84 Buy Now
4X70V98063

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 64GBDDR4-2933RDIMM $ 290 Buy Now
4ZC7A08710

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 64GBDDR4-2933RDIMM $ 290 Buy Now
4ZC7A08744

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 64GBDDR4-2933RDIMM $ 290 Buy Now
01AG632

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 32GBDDR4-2933RDIMM $ 154 Buy Now
4ZC7A08709

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 32GBDDR4-2933RDIMM $ 154 Buy Now
4ZC7A08742

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 32GBDDR4-2933RDIMM $ 154 Buy Now
01AG631

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 16GBDDR4-2933RDIMM $ 84 Buy Now
4ZC7A08707

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 16GBDDR4-2933RDIMM $ 84 Buy Now
4ZC7A08708

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 16GBDDR4-2933RDIMM $ 84 Buy Now
4ZC7A08740

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 16GBDDR4-2933RDIMM $ 84 Buy Now
4ZC7A08741

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 16GBDDR4-2933RDIMM $ 84 Buy Now
4ZC7A08706

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 8GBDDR4-2933RDIMM $ 58 Buy Now
4ZC7A08739

Memory for Lenovo ThinkSystem SR635
Original Replacement1x 8GBDDR4-2933RDIMM $ 58 Buy Now
M393A8G40AB2-CWE

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 64GBDDR4-3200RDIMM $ 304 Buy Now
M393A4K40DB2-CWE

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 32GBDDR4-3200RDIMM Request For Quote
M393A4K40DB3-CWE

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 32GBDDR4-3200RDIMM $ 164 Buy Now
M393A2K43DB2-CWE

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 16GBDDR4-3200RDIMM Request For Quote
M393A2K43DB3-CWE

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 16GBDDR4-3200RDIMM $ 84 Buy Now
M393A8G40AB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 64GBDDR4-2933RDIMM $ 290 Buy Now
M393A8G40MB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 64GBDDR4-2933RDIMM $ 304 Buy Now
M393A4K40CB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 32GBDDR4-2933RDIMM $ 158 Buy Now
M393A4K40DB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 32GBDDR4-2933RDIMM $ 154 Buy Now
M393A2K40CB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 16GBDDR4-2933RDIMM $ 84 Buy Now
M393A2K40DB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 16GBDDR4-2933RDIMM $ 84 Buy Now
M393A2K43CB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 16GBDDR4-2933RDIMM $ 84 Buy Now
M393A2K43DB2-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 16GBDDR4-2933RDIMM $ 84 Buy Now
M393A1K43DB1-CVF

Memory for Lenovo ThinkSystem SR635
SAMSUNG1x 8GBDDR4-2933RDIMM $ 58 Buy Now
HMAA8GR7AJR4N-XN

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 64GBDDR4-3200RDIMM $ 304 Buy Now
HMA84GR7CJR4N-XN

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 32GBDDR4-3200RDIMM $ 158 Buy Now
HMA84GR7DJR4N-XN

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 32GBDDR4-3200RDIMM $ 158 Buy Now
HMA82GR7CJR8N-XN

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 16GBDDR4-3200RDIMM Request For Quote
HMA82GR7DJR8N-XN

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 16GBDDR4-3200RDIMM Request For Quote
HMAA8GR7AJR4N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 64GBDDR4-2933RDIMM $ 290 Buy Now
HMAA8GR7MJR4N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 64GBDDR4-2933RDIMM $ 290 Buy Now
HMA84GR7CJR4N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 32GBDDR4-2933RDIMM $ 154 Buy Now
HMA84GR7DJR4N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 32GBDDR4-2933RDIMM $ 154 Buy Now
HMA84GR7JJR4N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 32GBDDR4-2933RDIMM $ 154 Buy Now
HMA82GR7CJR8N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 16GBDDR4-2933RDIMM $ 84 Buy Now
HMA82GR7JJR8N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 16GBDDR4-2933RDIMM Request For Quote
HMA81GR7CJR8N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 8GBDDR4-2933RDIMM $ 58 Buy Now
HMA81GR7DJR8N-WM

Memory for Lenovo ThinkSystem SR635
SK HYNIX1x 8GBDDR4-2933RDIMM $ 58 Buy Now
MTA36ASF8G72PZ-3G2

Memory for Lenovo ThinkSystem SR635
MICRON1x 64GBDDR4-3200RDIMM $ 304 Buy Now
MTA18ASF4G72PDZ-3G2

Memory for Lenovo ThinkSystem SR635
MICRON1x 32GBDDR4-3200RDIMM $ 158 Buy Now
MTA36ASF4G72PZ-3G2

Memory for Lenovo ThinkSystem SR635
MICRON1x 32GBDDR4-3200RDIMM $ 158 Buy Now
MTA18ASF2G72PDZ-3G2

Memory for Lenovo ThinkSystem SR635
MICRON1x 16GBDDR4-3200RDIMM $ 84 Buy Now
MTA36ASF8G72PZ-2G9

Memory for Lenovo ThinkSystem SR635
MICRON1x 64GBDDR4-2933RDIMM $ 328 Buy Now
MTA18ASF4G72PDZ-2G9

Memory for Lenovo ThinkSystem SR635
MICRON1x 32GBDDR4-2933RDIMM Request For Quote

Learn more about Lenovo ThinkSystem SR635 memory

What Lenovo ThinkSystem SR635 DIMM type is supported?

RDIMM

Why are there various DIMM types supported?

Factory configured SR635 systems often have smaller, less expensive modules. As more memory is required different density and technologies are needed. DIMM type mixing is never recommended.

What is a registered memory module?

Registered DIMM memory modules have a register component between the DRAM modules and the motherboard memory controller. When manufactured as a dual in-line memory module (DIMM), a registered memory module is called an RDIMM.

What Lenovo ThinkSystem SR635 memory speed is supported?

DDR4-2933 and DDR4-3200

Why may there be various speeds of Lenovo ThinkSystem SR635 memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your SR635 manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for Lenovo ThinkSystem SR635 upgrade to consider.

Some may or may not apply.

  • Install DIMMs starting furthest from the processor.
  • Do not install DIMMs if the corresponding processor is not installed.
  • If only one processor is installed in a two CPU system, only half of the DIMM slots are available.
  • To maximize performance, balance the total memory capacity between all installed processors.
  • It is not required, but it is recommended to load the channels similarly if possible.

Why are there so many Lenovo ThinkSystem SR635 upgrade options?

IT buyers come from all walks of life. Some purchase by OEM part number. Some purchase by original module part number. Our goal is to give you confidence when purchasing Lenovo ThinkSystem SR635 upgrades. All modules listed are qualified to work in your Lenovo ThinkSystem SR635.


 

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