• In Stock
  • Sold by Newegg
  • AI Ready
  • Make an Offer
  • New
  • Combo Deals Only
Department
Show More
Brands
Show More
Price
Show More
Speed
Capacity
Show More
Type
CAS Latency
Multi-channel Kit
Voltage
ECC
BIOS/Performance Profile
All Top Brands
Availability
Condition
Total Capacity
Current Promotion
Discount
Sold by
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
A-Tech 128GB (4x32GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
Quick View
A-Tech 128GB (4x32GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT32G4D4D2133RD4N12V
  •  
  • $1,081.60 
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 8GB 1Rx8 PC4-21300 DDR4 2666 ECC REG RDIMM Registered DIMM 288-Pin Single Rank x8 Server RAM Memory Module
Quick View
A-Tech 8GB 1Rx8 PC4-21300 DDR4 2666 ECC REG RDIMM Registered DIMM 288-Pin Single Rank x8 Server RAM Memory Module
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AT8G1D4D2666RS8N12V
  •  
  • $71.49 
Available Direct from A-Tech Available Direct from A-Tech
OWC 32GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM - 1.2V - 288-pin Memory RAM Upgrade for Server (OWC3R2D42R432GB)
Quick View
OWC 32GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM - 1.2V - 288-pin Memory RAM Upgrade for Server (OWC3R2D42R432GB)
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R432GB
Available Direct from OWC Available Direct from OWC
Samsung 16GB ECC DDR4 2666MHz PC4-21300 1.2V 2Rx8 288-Pin ECC UDIMM Server RAM Memory Module M391A2K43BB1-CTD
Quick View
SAMSUNG
Samsung 16GB ECC DDR4 2666MHz PC4-21300 1.2V 2Rx8 288-Pin ECC UDIMM Server RAM Memory Module M391A2K43BB1-CTD
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: M391A2K43BB1-CTD-SM
128GB RAM Replacement for Samsung M393AAG40M32-CAE | DDR4 3200MHz PC4-25600 ECC RDIMM 4Rx4 Server Memory
Quick View
128GB RAM Replacement for Samsung M393AAG40M32-CAE | DDR4 3200MHz PC4-25600 ECC RDIMM 4Rx4 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: NE-PNR-2308
  •  
  • $1,109.99 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432L-SL05-ER32 | Samsung M393A4K40EB3-CWE | 32GB PC4-25600 DDR4 3200MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
  •  
  • $419.25 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432L-CL01-ER26 | Micron MTA36ASF4G72PZ-2G6D1 | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
  •  
  • $306.98 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432LC-ER26 | Micron MTA36ASF4G72PZ-2G6E1 | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
Supermicro Certified MEM-DR432LC-ER26 | Micron MTA36ASF4G72PZ-2G6E1 | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: MEM-DR432LC-ER26 MTA36ASF4G72PZ-2G6E1
  •  
  • $306.98 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Micron MTA9ASF2G72AZ-3G2B1, MTA9ASF2G72AZ-3G2F1 | DDR4 3200MHz PC4-25600 ECC UDIMM 1Rx8 Server Memory
Quick View
16GB RAM Replacement for Micron MTA9ASF2G72AZ-3G2B1, MTA9ASF2G72AZ-3G2F1 | DDR4 3200MHz PC4-25600 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Micron Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: NE-PNR-2118
  •  
  • $186.99 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for HP 3TQ40AA, 3TQ40AT, 879527-091 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
Quick View
16GB RAM Replacement for HP 3TQ40AA, 3TQ40AT, 879527-091 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: 5053772484221
  •  
  • $175.99 
Direct from A-Tech Direct from A-Tech
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
  •  
  • $153.80 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Samsung M391A2K43BB1-CTD, M391A2K43DB1-CTD | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
Quick View
16GB RAM Replacement for Samsung M391A2K43BB1-CTD, M391A2K43DB1-CTD | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: 5053772478565
  •  
  • $175.99 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Dell SNP8WKDYC/32G, SNP8WKDYC/32VXR | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Server Memory
Quick View
32GB RAM Replacement for Dell SNP8WKDYC/32G, SNP8WKDYC/32VXR | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: 5053772482593
  •  
  • $376.32 
Direct from A-Tech Direct from A-Tech
SAMSUNG 32GB 288-Pin DDR4 SDRAM Registered DDR4 2400 (PC4 19200) Memory (Server Memory) Model M393A4K40CB1-CRC
Quick View
HYNIX 32GB(2X16GB) DDR4 ECC Memory PC4-21300 2666MHz 2Rx8 Laptop Memory  HMA82GS7CJR8N-VK PIN-260 1.2V
Quick View
HYNIX 32GB(2X16GB) DDR4 ECC Memory PC4-21300 2666MHz 2Rx8 Laptop Memory HMA82GS7CJR8N-VK PIN-260 1.2V
  • CAS Latency: CL19
  • Type: 260-Pin DDR4 SO-DIMM
  • Rank: 2Rx8
  • Model #: hynix-16gb-ecc-2666 x2
  •  
  • $319.98 
Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 ECC UDIMM 2RX8 Server Memory
Quick View
Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 ECC UDIMM 2RX8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: B0D7PTZ84Z
  •  
  • $280.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
V-COLOR 32GB (2 x 16GB) ECC SO-DIMM DDR4 2666MHz (PC4-21300) for NAS Micro Server/Workstations 2Rx8 CL19 1.2V (TES416G26D819K-VKC)
Quick View
  •  
  • $329.99 
  • Free Shipping
Direct from V-color Direct from V-color
370-AEVQ - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
370-AEVQ - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 370-AEVQ
  •  
  • $219.45 
SAMSUNG 32GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model M393A4K40BB2-CTD
Quick View
SAMSUNG
SAMSUNG 32GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model M393A4K40BB2-CTD
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 3SA266619R5-32GPBOP-
HTPJ7 - Dell Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
HTPJ7 - Dell Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: HTPJ7
  •  
  • $474.45 
Supermicro (HMA84GR7DJR4N-XN) 32GB SDRAM ECC Registered DDR4 3200 (PC4-25600) Server Memory Model MEM-DR432L-HL02-ER32
Quick View
Supermicro
Supermicro (HMA84GR7DJR4N-XN) 32GB SDRAM ECC Registered DDR4 3200 (PC4-25600) Server Memory Model MEM-DR432L-HL02-ER32
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: MEM-DR432L-HL02-ER32
RIMLANCE 16GB (1X16GB) 1.2V DDR4 2400MHz PC4-19200 ECC SODIMM 2RX8
Quick View
RIMLANCE 16GB (1X16GB) 1.2V DDR4 2400MHz PC4-19200 ECC SODIMM 2RX8
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: RES19200D8C16
  •  
  • $140.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
1XD85AT - HP Compatible 16GB PC4-21300 DDR4-2666MHz 1RX4 1.2V ECC Registered RDIMM
Quick View
1XD85AT - HP Compatible 16GB PC4-21300 DDR4-2666MHz 1RX4 1.2V ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 1XD85AT
  •  
  • $144.45 
HMA84GR7JJR4N-VK HYNIX 32GB DDR4 2666V RDIMM 2Rx4 CL19 PC4-21300 1.2V 288-PIN SDRAM MODULE (SERVER ONLY)
Quick View
SK hynix
HMA84GR7JJR4N-VK HYNIX 32GB DDR4 2666V RDIMM 2Rx4 CL19 PC4-21300 1.2V 288-PIN SDRAM MODULE (SERVER ONLY)
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: HMA84GR7JJR4N-VK
Samsung Model M393A4K40CB2-CVF for Dell SNP8WKDYC/32G AA579531 32GB SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory for PowerEdge MX740C
Quick View
SAMSUNG
Samsung Model M393A4K40CB2-CVF for Dell SNP8WKDYC/32G AA579531 32GB SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory for PowerEdge MX740C
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FAG0022
  •  
  • $362.99 
Samsung Model M393A4K40CB2-CVF for Dell SNP8WKDYC/32G AA579531 32GB SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory for PowerEdge C4140
Quick View
SAMSUNG
Samsung Model M393A4K40CB2-CVF for Dell SNP8WKDYC/32G AA579531 32GB SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory for PowerEdge C4140
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FAG0030
  •  
  • $362.99 
DK8NX - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 1Rx8 Non-ECC UDIMM
Quick View
DK8NX - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 1Rx8 Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Parts: 5 Years
  • Model #: DK8NX
  •  
  • $144.45 
840758-691 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
840758-691 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: 840758-691
  •  
  • $274.45 
4ZC7A08710 - Lenovo Compatible 64GB PC4-23400 DDR4-2933Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
4ZC7A08710 - Lenovo Compatible 64GB 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 #: 4ZC7A08710
  •  
  • $694.45 
5YZ54AA - HP Compatible 16GB DDR4-2933MHz 1Rx4 ECC Registered RDIMM
Quick View
5YZ54AA - HP Compatible 16GB DDR4-2933MHz 1Rx4 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx4
  • Parts: 5 Years
  • Model #: 5YZ54AA
  •  
  • $189.45 
M1G12 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
M1G12 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: M1G12
  •  
  • $144.45