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Have a question about your 4GB memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your 4GB system.
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Get proven 4GB memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total 4GB system memory reliability.
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Replacement
Nothing is perfect. Sometimes things happen. If your 4GB memory upgrade fails at anytime–we will ship a replacement same day. We support your 4GB memory purchase long after the sale.
Showing 1–50 of 821 results
| Part # | Part Number | Made By | Capacity | Speed | Form Factor | Price | |
|---|---|---|---|---|---|---|---|
|
AA937597 | Original Replacement | 1x 4GB | DDR4-3200 | SODIMM | $ 18 | Buy Now |
|
AA960025 | Original Replacement | 1x 4GB | DDR4-3200 | SODIMM | $ 18 | Buy Now |
|
SNPCDT82C/4G | Original Replacement | 1x 4GB | DDR4-3200 | SODIMM | $ 18 | Buy Now |
|
3TQ34AA | Original Replacement | 1x 4GB | DDR4-2666 | SODIMM | $ 18 | Buy Now |
|
AA086413 | Original Replacement | 1x 4GB | DDR4-2666 | SODIMM | $ 18 | Buy Now |
|
MEM‐DR440L‐SL01‐SO26 | Original Replacement | 1x 4GB | DDR4-2666 | SODIMM | $ 18 | Buy Now |
|
SNPKN2NMC/4G | Original Replacement | 1x 4GB | DDR4-2666 | SODIMM | $ 18 | Buy Now |
|
MEM‐DR440L‐CL01‐ER24 | Original Replacement | 1x 4GB | DDR4-2400 | RDIMM | $ 14 | Buy Now |
|
38049415 | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
A9652461 | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
A9654880 | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
S26361‐F3395‐L13 | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
S26361‐F3909‐E614 | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
S26361‐F3909‐L614 | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
SNPFPFP6C/4G | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | Quote | |
|
Z9H59AA | Original Replacement | 1x 4GB | DDR4-2400 | UDIMM | $ 14 | Buy Now |
|
1CA78AA | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
1CA78AT | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
4X70M60571 | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
4X70M60573 | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
A9210946 | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 18 | Buy Now |
|
GX70N46761 | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
INT2400SZ4G | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
SNP4YRP4C/4G | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 18 | Buy Now |
|
Y7B55AA | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
Z4Y84AA | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
Z9H55AA | Original Replacement | 1x 4GB | DDR4-2400 | SODIMM | $ 14 | Buy Now |
|
370‐ABUI | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
370‐ABUM | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
370‐ACIK | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
38044390 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
400‐AFEY | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
46W0784 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
4X70F28588 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
4X70G78060 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
726717‐B21 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | Quote | |
|
752367‐081 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
774169‐001 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
803026‐B21 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
803655‐081 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
804842‐001 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
807815‐B21 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
CPA‐Y8R2G | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
FCELS26361‐F3389‐L425 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
J9P81AA | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
MEM‐DR440L‐CL01‐ER21 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
MEM‐DR440L‐CL02‐ER21 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
N8102‐610 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
N8102‐611F | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
|
S26361‐F3389‐L425 | Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now |
United States
Named #3 in Computer Hardware on INC 5000 in 2019
Named #1,187 on INC 5000 in 2020
Named #48 on the FT Americas' Fastest Growing 2020
