Skip to main content
Start a Conversation

Unsolved

N

NealeR2

1 Rookie

 • 

7 Posts

433

December 7th, 2024 21:51

Maximum RAM Dell Precision 3630

Please can someone tell me what is the maximum RAM capacity of my Dell Precision 3630 computer. I have two different documents both entitled "Setup and Specifications Guide". One Says 64gb and the other says 128gb. Which is correct? My computer has an i7 8700 processor. 

redxps630

9 Legend

 • 

14.4K Posts

December 8th, 2024 01:57

Maximum memory configuration

128 GB

Maximum memory supported per slot

32 GB

Memory options
  • 4 GB DDR4 (1 x 4 GB) - Non-ECC
  • 8 GB DDR4 (2 x 4 GB) - Non-ECC
  • 8 GB DDR4 (1 x 8 GB) - ECC/ Non-ECC
  • 16 GB DDR4 (2 x 8 GB) - ECC/ Non-ECC
  • 16 GB DDR4 (4 x 4 GB) - Non-ECC
  • 32 GB DDR4 (4 x 8 GB) - ECC/ Non-ECC
  • 32 GB DDR4 (2 x 16 GB) - ECC/ Non-ECC
  • 64 GB DDR4 (4 x 16 GB) - ECC/ Non-ECC
  • 128 GB DDR4 (4 x 32 GB) - ECC/ Non-ECC

https://www.dell.com/support/manuals/en-my/precision-3630-workstation/prec_3630_specifications_manual/memory?guid=guid-f235f4d9-d0d3-49c4-bd58-483ed06a6808&lang=en-us

NealeR2

1 Rookie

 • 

7 Posts

December 8th, 2024 03:39

Many thanks for your answer. I do not understand why there are two separate documents online stating different figures. Perhaps the 64gb document was from an earlier generation of the same computer?

redxps630

9 Legend

 • 

14.4K Posts

December 8th, 2024 03:58

the link I quoted is official for 3630. 

it is also in the sales spec sheet

Memory Options Up to 128GB 2666Mhz Non-ECC & ECC DDR4 Memory

https://i.dell.com/sites/csdocuments/Shared-Content_data-Sheets_Documents/en/us/652_precision_3630_spec_sheet.pdf

just disregard the other document.

(edited)

HammerHead11

1 Rookie

 • 

1 Message

February 11th, 2025 22:05

@redxps630 could you tell me why you recommend 2666mhz and not the 3200Mhz as per Dell documentation? Or have I misread something? Referring to the first link that was posted.

(edited)

redxps630

9 Legend

 • 

14.4K Posts

February 12th, 2025 01:34

Dell oem ram for 3630

Memory Dual In-Line Memory 4GB, 2666, 1RX16, 8G, DDR4, NU

4GB, 1X4GB DDR4, 2400MHz; upt o 32GB (additionalmemorysold separately)
Memory Dual In-Line Memory 8GB, 2666, 1RX8, 8G, DDR4, U

8GB 2666MT/s DDR4 ECC UDIMM
Memory Dual In-Line Memory 16GB, 2666, 2RX8, 8G, DDR4, U

16GB 2666MT/s DDR4 ECC UDIMM
Memory RAM module (DIMM), 8GB, 2666, 1RX8, 8G, DDR4, NU

DIMM, 8GB, 1X8G, 2667, UD, NE
Memory RAM module (DIMM), 16GB, 2666, 2RX8, 8G, DDR4, NU

64GB, 4x16GB, DDR4 UDIMMnon-E CCmemory
Memory RAM module (DIMM), 16GB, 3200, 1RX8, 16, DDR4, NU

16GB (1x16GB) DDR4 non ECCmemory
Memory RAM module (DIMM), 32GB, 2666, 2R, 16G, DDR4, NU

32GB (1x32GB) DDR4 non-ECC Memory

most are 2666 but there is one that is 3200.

whether it actually run at 3200, I am not sure

Was this post helpful?

View All

No Events found!

Top