Get a $25 Newegg Promo Gift Card when you spend $250+ between 1/17/26 and 1/19/26. Learn More>
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Brands
Show More
Price
Show More
Speed
Type
Capacity
Show More
CAS Latency
Voltage
ECC
Buffered/Registered
All Top Brands
Availability
Condition
Total Capacity
Discount
Sold by
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
Kingston 16GB 1Rx4 PC4-2666 CL19 Registered w/ Parity 288-Pin DIMM, KSM26RS4/16HAI
Quick View
Kingston 16GB 1Rx4 PC4-2666 CL19 Registered w/ Parity 288-Pin DIMM, KSM26RS4/16HAI
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: KSM26RS4/16HAI
AC865554 - Dell Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC Registered RDIMM
Quick View
AC865554 - Dell Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC Registered RDIMM
  • Brand: Dell
  • Capacity: 16GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: AC865554
  •  
  • $499.45 
AC517142 - Dell Compatible 128GB PC5-38400 DDR5-4800Mhz 4Rx4 ECC Registered RDIMM
Quick View
AC517142 - Dell Compatible 128GB PC5-38400 DDR5-4800Mhz 4Rx4 ECC Registered RDIMM
  • Brand: Dell
  • Capacity: 128GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: AC517142
  •  
  • $3,349.45 
Hynix HMA84GR7AFR4N-VK 32GB DDR4-2666 ECC REG DIMM
Quick View
SK hynix
Hynix HMA84GR7AFR4N-VK 32GB DDR4-2666 ECC REG DIMM
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA84GR7AFR4N-VK
Kingston ME KSM24RD4 32MEIBK 32GB 2400MHz DDR4 ECC Reg CL17 2Rx4 Bulk Pack
Quick View
  •  
  • $159.00 
SK hynix HMA84GR7JJR4N-VK 32GB 2RX4 PC4-2666V-RB2-12 ECC For server
Quick View
SAMSUNG M386A8K40BM2-CTD6Q 64 GB DDR4-2666 Memory Module - 288-Pin LRDIMM - ECC - CL19 - 1.2 V
Quick View
SAMSUNG
SAMSUNG M386A8K40BM2-CTD6Q 64 GB DDR4-2666 Memory Module - 288-Pin LRDIMM - ECC - CL19 - 1.2 V
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M386A8K40BM2-CTD6Q
256GB Samsung M386ABG40M51-CAE DDR4-3200 ECC LRDIMM 8Rx4
Quick View
SAMSUNG
256GB Samsung M386ABG40M51-CAE DDR4-3200 ECC LRDIMM 8Rx4
  • Chipset: Samsung Chipset
  • CAS Latency: 22
  • Voltage: 1.2 V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M386ABG40M51-CAE
AC027075 - Dell Compatible 16GB DDR5-4800Mhz 1Rx8 ECC UDIMM
Quick View
AC027075 - Dell Compatible 16GB DDR5-4800Mhz 1Rx8 ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx8
  • Parts: 5 Years
  • Model #: AC027075
  •  
  • $479.45 
Kingston 16GB 2Rx8 PC4-2400 CL17 Registered w/ Parity 288-Pin DIMM, KSM24RD8/16MEI
Quick View
Kingston 16GB 2Rx8 PC4-2400 CL17 Registered w/ Parity 288-Pin DIMM, KSM24RD8/16MEI
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: KSM24RD8/16MEI
  • $128.11
  •  
  • $99.50 
  • Save: $28.61 (22%)
  • Free Shipping
AB403049 - Dell Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v Non-ECC UDIMM
Quick View
AB403049 - Dell Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AB403049
  •  
  • $99.45 
C5N22 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v Non-ECC UDIMM
Quick View
C5N22 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: C5N22
  •  
  • $144.45 
AB614353 - Dell Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
AB614353 - 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 #: AB614353
  •  
  • $379.45 
AB011884 - Dell Compatible 32GB PC4-23400 DDR4-2933Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
AB011884 - Dell 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 #: AB011884
  •  
  • $319.45 
AB403029 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v Non-ECC UDIMM
Quick View
AB403029 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AB403029
  •  
  • $144.45 
Server Only 8GB Memory Supermicro Motherboards,A2SDi-4C-HLN4F,A2SDi-H-TF
Quick View
  •  
  • $38.95 
Server Only 8GB Memory Asrock motherboard,c422-ws-ipmi,WSI/IPMI,EPYC3101D4I-2T
Quick View
  •  
  • $59.95 
16GB 3200MHz DDR4 ECC Reg CL22
Quick View
16GB 3200MHz DDR4 ECC Reg CL22
  • Model #: KSM32RS8L/16MER
  •  
  • $142.99 
Axiom AX42400R17A/16G Axiom - Ddr4 - 16 Gb - Dimm 288-Pin - 2400 Mhz / Pc4-19200 - Cl17 - 1.2 V - Registered - Ecc
Quick View
HMA42GR7BJR4N-VK Hynix 16GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module
Quick View
SK hynix
HMA42GR7BJR4N-VK Hynix 16GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA42GR7BJR4N-VK
4ZC7A15124 - Lenovo Compatible 64GB PC4-25600 DDR4-3200Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
4ZC7A15124 - Lenovo Compatible 64GB PC4-25600 DDR4-3200Mhz 2Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: 4ZC7A15124
  •  
  • $599.45 
4ZC7A15122 - Lenovo Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
4ZC7A15122 - Lenovo Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: 4ZC7A15122
  •  
  • $379.45 
Samsung M386A4K40BB0-CRC 32GB DDR4-2400 LP ECC LRDIMM
Quick View
SAMSUNG
Samsung M386A4K40BB0-CRC 32GB DDR4-2400 LP ECC LRDIMM
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M386A4K40BB0-CRC
MemoryMasters M386B8G70BO0-CK04 SAMSUNG 64GB SERVER MEMORY 1600MHz DDR3 (PC3-12800) ECC Registered CL11 240-Pin LRDIMM 8Rx4 2Gx4 1.5V Reg
Quick View
  •  
  • $79.00 
  • Free Shipping
370-ABXL - Dell Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
370-ABXL - Dell Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 370-ABXL
  •  
  • $279.45 
SAMSUNG 32GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model M393A4K40CB2-CTD
Quick View
SAMSUNG 32GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model M393A4K40CB2-CTD
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A4K40CB2-CTD
M393A4K40BB1-CRC0Q Samsung 32GB PC4-19200 DDR4-2400MHz ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Gigabyte MZ32-AR0 AMD EPYC Series Motherboard
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Gigabyte MZ32-AR0 AMD EPYC Series Motherboard
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: MR23400-924K1B
  • Model #: 0759170858804
  •  
  • $425.00 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Supermicro H11SSL-I AMD EPYC Series Motherboard
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Supermicro H11SSL-I AMD EPYC Series Motherboard
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-628K1
  • Model #: 98-698-261
  •  
  • $99.89 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM