Skip to main content
  • In Stock
  • Sold by Newegg
Department
Brands
Show More
Price
Show More
Speed
Capacity
CAS Latency
Recommend Use
Voltage
ECC
Type
Color
Sold by
All Top Brands
Availability
Total Capacity
Useful Links
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
OWC 128GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R840 R940xa
Quick View
OWC 128GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R840 R940xa
  • Voltage: 1.2V
  • Compatible System: Dell PowerEdge R840 Dell PowerEdge R940xa
  • CAS Latency: CL21
  • Part Number: 2L9D44R4128G
  • Model #: OWC2L9D44R4128G-C005-SF
  •  
  • $899.99 
Available Direct from OWC Available Direct from OWC
4X77A08632 - Lenovo Compatible 16GB DDR4-3200Mhz 2Rx8 ECC Registered RDIMM
Quick View
4X77A08632 - Lenovo Compatible 16GB DDR4-3200Mhz 2Rx8 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 2Rx8
  • Parts: 5 Years
  • Model #: 4X77A08632
  •  
  • $239.45 
  • Free Shipping
NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V 288-PIN ECC RDIMM Compatible with Dell PowerEdge R840
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V 288-PIN ECC RDIMM Compatible with Dell PowerEdge R840
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL21
  • Part Number: MR23400-324K1
  • Model #: 0759170867028
  •  
  • $335.00 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
16GB RAM Replacement for Dell AA101831, AA103689, RMWRN, SNPRMWRNC/16G | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
Quick View
16GB RAM Replacement for Dell AA101831, AA103689, RMWRN, SNPRMWRNC/16G | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772482197
  •  
  • $105.41 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC RDIMM Compatible with Dell PowerEdge R840
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC RDIMM Compatible with Dell PowerEdge R840
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL21
  • Part Number: MR23400-628K1
  • Model #: 0759170868186
  •  
  • $149.98 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
HMA84GR7AFR4N-UH HYNIX 32GB PC4-2400 ECC REG 2Rx4 DDR4 SERVER MODULE
Quick View
SK hynix
HMA84GR7AFR4N-UH HYNIX 32GB PC4-2400 ECC REG 2Rx4 DDR4 SERVER MODULE
  • Type: 288-Pin DDR4 SDRAM
  • Model #: cbd-408599000253935
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduce Server Memory Compatible with Dell PowerEdge R840 Rack Server
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduce Server Memory Compatible with Dell PowerEdge R840 Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: ML23400-944K1
  • Model #: ML23400-944K1-DL-PER840
  •  
  • $398.88 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
16GB RAM Replacement for IBM-Lenovo 4ZC7A08707, 4ZC7A08740 | DDR4 2933MHz PC4-23400 ECC RDIMM 1Rx4 Server Memory
Quick View
16GB RAM Replacement for IBM-Lenovo 4ZC7A08707, 4ZC7A08740 | DDR4 2933MHz PC4-23400 ECC RDIMM 1Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 1Rx4
  • Model #: 5053772485877
  •  
  • $165.59 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL21
  • Part Number: MR23400-924K1
  • Model #: MR23400-924K1-PER840
  •  
  • $536.97 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL21
  • Part Number: MR23400-628K1
  • Model #: MR23400-628K1-PER840
  •  
  • $149.98 
Direct from NEMIX RAM Direct from NEMIX RAM
8GB RAM Replacement for IBM-Lenovo 4X70V98060, 4ZC7A08706, 4ZC7A08739 | DDR4 2933MHz PC4-23400 ECC RDIMM 1Rx8 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 4X70V98060, 4ZC7A08706, 4ZC7A08739 | DDR4 2933MHz PC4-23400 ECC RDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772486508
  •  
  • $119.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 4X77A77494 | DDR4 3200MHz PC4-25600 ECC UDIMM 1Rx8 Server Memory
Quick View
8GB RAM Replacement for IBM-Lenovo 4X77A77494 | DDR4 3200MHz PC4-25600 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772486560
  •  
  • $144.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL21
  • Part Number: MR23400-324K1
  • Model #: MR23400-324K1-PER840
  •  
  • $335.00 
Direct from NEMIX RAM Direct from NEMIX RAM
HMA82GR7AFR8N-UH HYNIX 16GB DDR4 2400 2Rx8 ECC REG PC4-19200 SERVER MODULE
Quick View
SK hynix
HMA82GR7AFR8N-UH HYNIX 16GB DDR4 2400 2Rx8 ECC REG PC4-19200 SERVER MODULE
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 6af-245851000254021
  •  
  • $114.38 
16GB RAM Replacement for IBM-Lenovo 4ZC7A62799 | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx8 Server Memory
Quick View
16GB RAM Replacement for IBM-Lenovo 4ZC7A62799 | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: NE-PNR-1923
  •  
  • $165.59 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for IBM-Lenovo 4X77A77031, 4X77A88051, 4X77A81440, 03LE882 | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx8 (EC8) Server Memory
Quick View
32GB RAM Replacement for IBM-Lenovo 4X77A77031, 4X77A88051, 4X77A81440, 03LE882 | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx8 (EC8) Server Memory
  • Brand: A-Tech
  • Series: Compatible Replacement for IBM-Lenovo 4X77A77031 4X77A88051 4X77A81440 03LE882
  • Capacity: 32GB
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: NE-PNR-2446
  •  
  • $982.82 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 64GB (2X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V 288-PIN ECC RDIMM KIT Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
Quick View
NEMIX RAM 64GB (2X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V 288-PIN ECC RDIMM KIT Registered Server Memory Compatible with Dell PowerEdge R840 Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: MR23400-324K2
  • Model #: MR23400-324K2-PER840
  •  
  • $669.49 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
OWC 16GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Dell PowerEdge R840 R940 R940xa T640
Quick View
OWC 16GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Dell PowerEdge R840 R940 R940xa T640
  • Voltage: 1.2V
  • Compatible System: Dell PowerEdge R840 Dell PowerEdge R940 Dell PowerEdge R940xa Dell PowerEdge T640
  • CAS Latency: CL21
  • Part Number: 2R9D42R816GB
  • Model #: OWC2R9D42R816GB-B044-SF
  •  
  • $139.00 
Available Direct from OWC Available Direct from OWC
4GB RAM Replacement for IBM-Lenovo 46W0784, 4X70F28588, 4X70G78060 | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
Quick View
4GB RAM Replacement for IBM-Lenovo 46W0784, 4X70F28588, 4X70G78060 | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772486218
  •  
  • $25.29 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V 288-PIN ECC RDIMM Compatible with Dell SNP6VDNYC/8G AA783420 Registered Server Memory
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V 288-PIN ECC RDIMM Compatible with Dell SNP6VDNYC/8G AA783420 Registered Server Memory
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL22
  • Part Number: MR25600-818K1
  • Model #: MR25600-818K01-DL-SNP6VDNYC/8G
  •  
  • $98.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 64GB (2X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT Compatible with ASRock Rack Motherboad EPYC3451D4U-2L2T2O8R
Quick View
NEMIX RAM 64GB (2X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT Compatible with ASRock Rack Motherboad EPYC3451D4U-2L2T2O8R
  • Brand: NEMIX RAM
  • Series: ASRock Server Motherboard Compatible Series Memory
  • Capacity: 64GB (2 x 32GB)
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: ME25600-328K2-EPYC3451D4U-2L2T2O8R
  •  
  • $597.49 
Direct from NEMIX RAM Direct from NEMIX RAM
OWC 128GB DDR4 2933 PC4-23400 CL21 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Compatible with ASUS Rack Server RS720-E9-RS24-E RS720-E9-RS24-U RS720-E9-RS8 RS720-E9-RS8-G
Quick View
  •  
  • $899.99 
Direct from OWC Direct from OWC
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduce Server Memory Compatible with Dell PowerEdge R940 Rack Server
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduce Server Memory Compatible with Dell PowerEdge R940 Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: ML23400-944K1
  • Model #: ML23400-944K1-DL-PER940
  •  
  • $398.88 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
32GB RAM Replacement for IBM-Lenovo 02JG183, 4X77A08634, 4X77A12188, 4ZC7A15123 | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 Server Memory
Quick View
in 30 days
32GB RAM Replacement for IBM-Lenovo 02JG183, 4X77A08634, 4X77A12188, 4ZC7A15123 | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: 5053772486133
  •  
  • $323.55 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 64GB (4X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT Compatible with ASRock Rack Motherboad EPYC3451D4U-2L2T2O8R
Quick View
NEMIX RAM 64GB (4X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT Compatible with ASRock Rack Motherboad EPYC3451D4U-2L2T2O8R
  • Brand: NEMIX RAM
  • Series: ASRock Server Motherboard Compatible Series Memory
  • Capacity: 64GB (4 x 16GB)
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: ME25600-628K4-EPYC3451D4U-2L2T2O8R
  •  
  • $678.49 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT Compatible with ASRock Rack Motherboad EPYC3451D4U-2L2T2O8R
Quick View
NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT Compatible with ASRock Rack Motherboad EPYC3451D4U-2L2T2O8R
  • Brand: NEMIX RAM
  • Series: ASRock Server Motherboard Compatible Series Memory
  • Capacity: 32GB (2 x 16GB)
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: ME25600-628K2-EPYC3451D4U-2L2T2O8R
  •  
  • $339.49 
Direct from NEMIX RAM Direct from NEMIX RAM
16GB RAM Replacement for IBM-Lenovo 78P4889 | DDR4 2400MHz PC4-19200 ECC RDIMM 1Rx4 Server Memory
Quick View
16GB RAM Replacement for IBM-Lenovo 78P4889 | DDR4 2400MHz PC4-19200 ECC RDIMM 1Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 1Rx4
  • Model #: 5053772485822
  •  
  • $138.42 
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for IBM-Lenovo 4X77A12203, 02YH049 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4DRx4/4Rx4 Server Memory
Quick View
128GB RAM Replacement for IBM-Lenovo 4X77A12203, 02YH049 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4DRx4/4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: 4X77A12203, 02YH049
  • Model #: NE-PNR-1539
  •  
  • $1,196.99 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Hynix HMAA8GL7CPR4N-WM | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
Quick View
64GB RAM Replacement for Hynix HMAA8GL7CPR4N-WM | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772479760
  •  
  • $419.38 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 8GB (1X8GB) DDR4 2933MHZ PC4-23400 1Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R940 & R940xa Rack Server
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2933MHZ PC4-23400 1Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R940 & R940xa Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: MR23400-818K1
  • Model #: MR23400-818K1-PER940
  •  
  • $94.99 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
4ZC7A08708 - Lenovo Compatible 16GB PC4-23400 DDR4-2933Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
4ZC7A08708 - Lenovo Compatible 16GB PC4-23400 DDR4-2933Mhz 2Rx8 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 4ZC7A08708
  •  
  • $239.45 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Compatible with Dell PowerEdge R7515 SNPM04W6C/16G AA783421 Registered Server Memory
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Compatible with Dell PowerEdge R7515 SNPM04W6C/16G AA783421 Registered Server Memory
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL22
  • Part Number: MR25600-628K1
  • Model #: MR25600-628K01-DLR7515-NODL2232
  •  
  • $158.88 
Direct from NEMIX RAM Direct from NEMIX RAM
4ZC7A08742 - Lenovo Compatible 32GB PC4-23400 DDR4-2933Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
4ZC7A08742 - Lenovo Compatible 32GB PC4-23400 DDR4-2933Mhz 2Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: 4ZC7A08742
  •  
  • $369.45 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R940 & R940xa Rack Server
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R940 & R940xa Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: MR23400-628K1
  • Model #: MR23400-628K1-PER940
  •  
  • $149.98 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM