Skip to main content
  • In Stock
  • Sold by Newegg
  • New
Brands
Show More
Price
Show More
Type
Show More
Capacity
Show More
Speed
CAS Latency
Show More
Voltage
Show More
ECC
Buffered/Registered
Compatible System
Show More
Sold by
All Top Brands
Availability
Condition
Total Capacity
Useful Links
Customer Ratings
  • Featured Brands

    See Deals from Crucial
Sort By:
View:
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory Compatible with Apple iMac 2017 27" Retina 5K
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory Compatible with Apple iMac 2017 27" Retina 5K
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: MS19200-628K1-NMA05
  •  
  • $88.88 
  • Free Shipping
NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 1Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory Compatible with Hynix HMAA4GR7CJR4N-XN
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 1Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory Compatible with Hynix HMAA4GR7CJR4N-XN
  • Brand: NEMIX RAM
  • Series: Hynix Server/Workstaion Compatible Series Memory
  • Capacity: 32GB
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: MR25600-314K1-HMAA4GR7CJR4N-XN
  •  
  • $431.95 
NEMIX RAM 8GB (1X8GB) DDR4 2133MHZ PC4-17000 1Rx4 1.2V CL15 288-PIN ECC RDIMM Registered Server Memory Compatible with Hynix HMA41GR7AFR4N-TF, HMA41GR7BJR4N-TF, HMA41GR7MFR4N-TF
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2133MHZ PC4-17000 1Rx4 1.2V CL15 288-PIN ECC RDIMM Registered Server Memory Compatible with Hynix HMA41GR7AFR4N-TF, HMA41GR7BJR4N-TF, HMA41GR7MFR4N-TF
  • Brand: NEMIX RAM
  • Series: Hynix Server/Workstaion Compatible Series Memory
  • Capacity: 8GB
  • Speed: DDR4 2133 (PC4 17000)
  • Model #: MR17000-814K1-HMA41GR7AFR4N-TF
  •  
  • $68.99 
4X8GB DDR3 ECC NON REG 12800 2RX8
Quick View
4X8GB DDR3 ECC NON REG 12800 2RX8
  • Capacity: 8GB
  • Speed: DDR3 1600 (PC3 12800)
  • ECC: Yes
  • Buffered/Registered: Unregistered
  • Model #: 840055586193
  •  
  • $116.00 
  • Free Shipping
1X8GB DDR4 NON ECC 2666MHZ DIMM 1RX8, 2RX8
Quick View
1X8GB DDR4 NON ECC 2666MHZ DIMM 1RX8, 2RX8
  • Capacity: 8GB
  • Speed: DDR4 2666 (PC4 21300)
  • Buffered/Registered: Unbuffered
  • Chipset: Major Brand Chipset
  • Model #: 840055587398
  •  
  • $52.00 
  • Free Shipping
CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Samsung® N Series Netbook N130 - A38
Quick View
CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Samsung® N Series Netbook N130 - A38
  • Voltage: 1.8V
  • Compatible System: Samsung N Series Netbook N130
  • CAS Latency: CL5
  • Timing: 5-5-5
  • Model #: 849005008259
  •  
  • $13.00 
  • Free Shipping
CMS 16GB (1X16GB) DDR4 21300 2666MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Inspiron 3671 Desktop, Fujitsu ESPRIMO D588/T - D25
Quick View
CMS 16GB (1X16GB) DDR4 21300 2666MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Inspiron 3671 Desktop, Fujitsu ESPRIMO D588/T - D25
  • Voltage: 1.20V
  • Compatible System: Dell Inspiron 3671 Desktop, Fujitsu ESPRIMO D588/T
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Model #: 840055539281
  •  
  • $110.00 
  • Free Shipping
CMS 4GB (1X4GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 3020 Mt/Sff - A73
Quick View
CMS 4GB (1X4GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 3020 Mt/Sff - A73
  • Voltage: 1.5V
  • Compatible System: Dell Optiplex 3020 Mt/Sff
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005070034
  •  
  • $15.00 
  • Free Shipping
OWC 8GB DDR4 RAM Compatible with Synology DiskStation DS923+ 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
Quick View
OWC 8GB DDR4 RAM Compatible with Synology DiskStation DS923+ 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
  • Voltage: 1.2V
  • Compatible System: Synology DiskStationDS923+
  • CAS Latency: CL19
  • Part Number: 2C6D41R808GB
  • Model #: OWC2C6D41R808GB-ZAD-SF
  •  
  • $74.99 
NEMIX RAM 16GB (2X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory KIT Compatible with Apple iMac
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 260-PIN Non-ECC Unbuffered SODIMM Memory KIT Compatible with Apple iMac
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 16GB (2 x 8GB)
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: MS19200-828K2-AI017
  •  
  • $113.89 
  • Free Shipping
CMS 16GB (2X8GB) Memory Ram Compatible with Toshiba Satellite C55-A-1Mw, C55-A5100, C55-A5204 - A7
Quick View
CMS 16GB (2X8GB) Memory Ram Compatible with Toshiba Satellite C55-A-1Mw, C55-A5100, C55-A5204 - A7
  • Voltage: 1.35V
  • Compatible System: Toshiba Satellite C55-A-1Mw, C55-A5100, C55-A5204
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005064118
  •  
  • $50.00 
  • Free Shipping
CMS 32GB (2X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® PowerEdge T30, PowerEdge T330, Storage NX430 - D29
Quick View
CMS 32GB (2X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® PowerEdge T30, PowerEdge T330, Storage NX430 - D29
  • Voltage: 1.2V
  • Compatible System: Dell Poweredge T30, Poweredge T330, Storage NX430
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 849005094290
  •  
  • $149.00 
  • Free Shipping
CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Eee Pc 1018Pb Netbook Ddr3 - A38
Quick View
CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Eee Pc 1018Pb Netbook Ddr3 - A38
  • Voltage: 1.8V
  • Compatible System: Asus/Asmobile Eee Pc 1018Pb Netbook
  • CAS Latency: CL5
  • Timing: 5-5-5
  • Model #: CM256645300SO0217
  •  
  • $13.00 
  • Free Shipping
OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Vostro 15 7510
Quick View
OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Vostro 15 7510
  • Voltage: 1.2V
  • Compatible System: Dell Vostro 15 7510
  • CAS Latency: CL22
  • Part Number: 3S2D42R816GB
  • Model #: OWC3S2D42R816GB-A507-SF
  •  
  • $109.99 
NEMIX RAM 64GB (2X32GB) DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN ECC Unbuffered UDIMM Memory Kit Compatible with ASRock Rack W880D4U-2L2T Motherboard
Quick View
NEMIX RAM 64GB (2X32GB) DDR5 5600MHz PC5-44800 2Rx8 1.1V CL46 288-PIN ECC Unbuffered UDIMM Memory Kit Compatible with ASRock Rack W880D4U-2L2T Motherboard
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 64GB (2 x 32GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: ME44800-328K2-W880D4U-2L2T
  •  
  • $1,742.99 
CMS 2GB (1X2GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One D257 Atom N570, N550 Ddr3 - B123
Quick View
CMS 2GB (1X2GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One D257 Atom N570, N550 Ddr3 - B123
  • Voltage: 1.5V
  • Compatible System: Acer Aspire One D257 Atom N570, N550
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005005500
  •  
  • $11.25 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® G Notebook G62-407Dx, G62-435Dx, G62-450Sa - A35
Quick View
CMS 8GB (2X4GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® G Notebook G62-407Dx, G62-435Dx, G62-450Sa - A35
  • Voltage: 1.5V
  • Compatible System: Hp G Notebook G62-407Dx, G62-435Dx, G62-450Sa
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: CM512648500SOX20299
  •  
  • $50.00 
  • Free Shipping
CMS 4GB (1X4GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T510 4313-Xxx; 4314-Xxx; 4349-Xxx - A20
Quick View
CMS 4GB (1X4GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T510 4313-Xxx; 4314-Xxx; 4349-Xxx - A20
  • Voltage: 1.5V
  • Compatible System: Lenovo Thinkpad T510 4313-Xxx; 4314-Xxx; 4349-Xxx
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: CM5126412800SO0406
  •  
  • $15.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Intel® Next Unit of Computing (NUC) NUC7CJYH, NUC7CJYS, NUC7PJYH - C106
Quick View
CMS 8GB (1X8GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Intel® Next Unit of Computing (NUC) NUC7CJYH, NUC7CJYS, NUC7PJYH - C106
  • Voltage: 1.2V
  • Compatible System: Intel Next Unit of Computing (NUC) NUC7CJYH, NUC7CJYS, NUC7PJYH
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 840055556806
  •  
  • $49.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire ES1-571-30XX, ES1-571-31XM, ES1-571-33BQ, ES1-571-C4E2 - A7
Quick View
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire ES1-571-30XX, ES1-571-31XM, ES1-571-33BQ, ES1-571-C4E2 - A7
  • Voltage: 1.35V
  • Compatible System: Acer Aspire ES1-571-30XX, ES1-571-31XM, ES1-571-33BQ, ES1-571-C4E2
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005097420
  •  
  • $50.00 
  • Free Shipping
OWC 32GB (2x16GB) DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit Compatible with Synology DiskStation RS1522+
Quick View
OWC 32GB (2x16GB) DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit Compatible with Synology DiskStation RS1522+
  • Voltage: 1.2V
  • Compatible System: Synology DiskStation RS1522+
  • CAS Latency: CL19
  • Part Number: 2C6D42R8032P
  • Model #: OWC2C6D42R8032P-B766-SF
  •  
  • $313.89 
OWC 32GB (2x16GB) DDR4 3200 PC4-25600 CL22 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Kit Compatible with TerraMaster U4-423 U8-423 U8-450
Quick View
OWC 32GB (2x16GB) DDR4 3200 PC4-25600 CL22 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Kit Compatible with TerraMaster U4-423 U8-423 U8-450
  • Voltage: 1.2V
  • Compatible System: TerraMaster U4-423 TerraMaster U8-423 TerraMaster U8-450
  • CAS Latency: CL22
  • Part Number: 3S2D42R8032P
  • Model #: OWC3S2D42R8032P-B786-SF
  •  
  • $219.54 
NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell Precision 3930 Rack Workstation
Quick View
NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell Precision 3930 Rack Workstation
  • Brand: NEMIX RAM
  • Series: Dell Server/Workstation Compatible Series Memory
  • Capacity: 128GB (4 x 32GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MD21300-328K4-P3930RW
  •  
  • $798.89 
  • Free Shipping
A-Tech 32GB Kit (4x8GB) RAM for Apple iMac (Mid 2010, Mid 2011) | DDR3 1333MHz PC3-10600 SODIMM 204-Pin Memory Upgrade
Quick View
A-Tech 32GB Kit (4x8GB) RAM for Apple iMac (Mid 2010, Mid 2011) | DDR3 1333MHz PC3-10600 SODIMM 204-Pin Memory Upgrade
  • Voltage: 1.50V
  • Compatible System: Apple Mac Systems
  • Rank: 2Rx8
  • Parts: Lifetime
  • Model #: NE-MAC-0045
  •  
  • $103.31 
NEMIX RAM 16GB (2X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 204-PIN Non-ECC SODIMM KIT Compatible with Apple 27" iMac 2012 - Mid 2015
Quick View
NEMIX RAM 16GB (2X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 204-PIN Non-ECC SODIMM KIT Compatible with Apple 27" iMac 2012 - Mid 2015
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 8GB (2 x 4GB)
  • Speed: DDR3 1600 (PC3 12800)
  • Model #: MS12800-828LK2-NMA27
  •  
  • $43.99 
  • Free Shipping
CMS 32GB (2X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Lenovo® ThinkSystem ST250 ECC Unbuffered - D29
Quick View
CMS 32GB (2X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Lenovo® ThinkSystem ST250 ECC Unbuffered - D29
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkSystem ST250
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 840055514080
  •  
  • $249.00 
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire V5-131-2647, V5-131-2629, V5-131-2497 - A29
Quick View
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire V5-131-2647, V5-131-2629, V5-131-2497 - A29
  • Voltage: 1.5V
  • Compatible System: Acer Aspire V5-131-2647, V5-131-2629, V5-131-2497
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005050333
  •  
  • $50.00 
  • Free Shipping
OWC 8GB DDR3L 1600 PC3L-12800 CL11 2Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with HP Pavilion 17 Series Using DDR3 Memory
Quick View
OWC 8GB DDR3L 1600 PC3L-12800 CL11 2Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with HP Pavilion 17 Series Using DDR3 Memory
  • Voltage: 1.35V
  • Compatible System: HP Pavilion 17 Series using DDR3 Memory
  • CAS Latency: CL11
  • Part Number: 1S6T32R808GB
  • Model #: OWC1S6T32R808GB-B413-SF
  •  
  • $37.99 
A-Tech 32GB Kit (2x16GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
Quick View
  •  
  • $213.77 
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 260-PIN Non-ECC Unbuffered SODIMM Compatible with QNP TVS-H674T TVS-H874T NAS
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 260-PIN Non-ECC Unbuffered SODIMM Compatible with QNP TVS-H674T TVS-H874T NAS
  • Brand: NEMIX RAM
  • Series: QNAP NAS Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: MS25600-628K1-QN-TVS-H674T-H874T
  •  
  • $109.99 
  • Free Shipping
CMS 16GB (1X16GB) DDR4 21300 2666MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® ThinkPad P52, ThinkPad P53, ThinkPad P72, ThinkPad P73 - D35
Quick View
CMS 16GB (1X16GB) DDR4 21300 2666MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® ThinkPad P52, ThinkPad P53, ThinkPad P72, ThinkPad P73 - D35
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkPad P52, ThinkPad P53, ThinkPad P72, ThinkPad P73
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Model #: 840055535085
  •  
  • $110.00 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Samsung M323R2GA3BB0-CQK Unbuffered Desktop Memory
Quick View
NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Samsung M323R2GA3BB0-CQK Unbuffered Desktop Memory
  • Brand: NEMIX RAM
  • Series: Samsung Server/Workstation Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR5 4800 (PC5 38400)
  • Model #: MD38400-618-M323R2GA3BB0-CQK
  •  
  • $307.95 
NEMIX RAM 16GB (1X16GB) DDR5 5600MHZ PC5-44800 1Rx8 1.1V CL46 262-PIN Non-ECC Unbuffered SODIMM Laptop PC PC Memory Compatible with Dell SNPW1KKYC/16G AC774048
Quick View
NEMIX RAM 16GB (1X16GB) DDR5 5600MHZ PC5-44800 1Rx8 1.1V CL46 262-PIN Non-ECC Unbuffered SODIMM Laptop PC PC Memory Compatible with Dell SNPW1KKYC/16G AC774048
  • Brand: NEMIX RAM
  • Series: Dell Laptop, AIO All-in-One, Mobile Workstation Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: MS44800-618K1-AC774048
  •  
  • $266.95 
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory Compatible with Synology Diskstation Rackstation NAS Device
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory Compatible with Synology Diskstation Rackstation NAS Device
  • Brand: NEMIX RAM
  • Series: Synology Compatible Series NAS Memory
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MSE21300-6-SYN-D4ECSO-2666-16G
  •  
  • $157.26 
  • Free Shipping
CMS 32GB (1X32GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® ThinkPad L490, ThinkPad L590, ThinkPad T590 - D55
Quick View
CMS 32GB (1X32GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® ThinkPad L490, ThinkPad L590, ThinkPad T590 - D55
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkPad L490, ThinkPad L590, ThinkPad T590
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 840055536334
  •  
  • $220.00 

System-specific memory has a significant effect on your device's performance. Memory is also called Random Access Memory (RAM), and selecting the correct type is important, as it needs to match the specifications of your device. The Double Data Rate (DDR) generation, for example, needs to match your motherboard. DDR 2 is what older computers use, and DDR 3 goes with motherboards created after 2007, with the latest motherboards being designed to work with DDR 4. Determine how much RAM you can install by checking your operating system. If you are using Windows®, it will vary between the 32-bit version, which can handle 4GB of RAM at most, and the 64-bit version, which can handle up to 3TB of RAM. Also check to see if the version is Pro or Home. When choosing system-specific RAM, first double-check the specifications of both your motherboard and your operating system.

Run Programs, Applications, and Games Efficiently With System-Specific Memory

Reduce latency and prevent programs from crashing due to overload with sufficient system-specific memory. Gamers need a minimum of 8GB of RAM, and creative professionals require at least 16GB to run programs that use a lot of processing power. RAM modules are available from as little as 128MB up to 64GB. The number of RAM modules you can purchase depends on how many Dual In-Line Memory Module (DIMM) slots your motherboard has. Bear in mind that smaller motherboards (mITX- Mini-ITX and mATX- Micro-ATX) only have two slots, whereas the larger ATX and Extended-ATX (eATX) models have four or more. Get around limited space issues by purchasing a RAM module with a higher amount of memory. DIMM is specifically designed for use as desktop RAM, as these modules fit into the available slots of a desktop computer.

Speed Up Your Laptop and Run More Applications at Once With RAM

Upgrade your laptop by increasing the amount of RAM. Small Outline Dual Inline Memory Module (SO-DIMM) options are the correct choice for laptop RAM. SO-DIMM slots accommodate the smaller and slimmer case of laptops. As with a desktop, check what your operating system and motherboard can handle. Use Unbuffered Non-Error Correction Code memory, abbreviated as unbuffered non-ECC registered RAM and also known as Static RAM (SRAM), for personal computers and laptops for work, entertainment, or gaming purposes. This type of RAM is faster, which is especially important for gamers and creative professionals.

Keep Your Server Processing and Data Safe With RAM

Because servers run constantly and process so much data, it is best to purchase dedicated server memory. Unlike desktop computers and laptops, servers require ECC registered RAM, also known as Dynamic Random Access Memory or DRAM. ECC registered memory finds errors and corrects them, which helps prevent data corruption without needing manual input. This lets your servers transfer data faster, keeps your data safe and places a smaller electrical load on your computer without requiring input from the user.

Bestselling System Specific Memory Reviews:

Anonymous
3/16/2026 6:03:37 PM
The memory is good

“ The memory is good, shipping was fast, and delivery was quick. ”

A-Tech 64GB Kit (2x32GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
Anonymous
2/6/2026 9:23:17 PM
Reliable SK Hynix-Based ECC Memory for Professional Workstations

“ A solid, dependable 64GB memory kit built with quality SK Hynix chips. ”

NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Micron KSM48R40BS8KMM-16HMR
Ej
4/11/2023 7:54:10 AM
For older laptop

“ The existing 4GB memory was causing too much hard disk paging. ”

Crucial 8GB Kit (2 x 4GB) DDR3L 1600 MT/s (PC3L-12800) SODIMM 204-Pin 1.35V Laptop Memory - CT2KIT51264BF160B
Anonymous
4/1/2023 8:32:49 AM
Crucial - 4GB DDR3 1600 MHz

“ Decided to finally max out my laptop's memory after Microsoft released W10-22H2. ”

Crucial - DDR3 - 4 GB - SO-DIMM 204-pin - 1600 MHz / PC3-12800 - CL11 - 1.35 V - unbuffered - non-ECC - for Apple iMac 2