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
  • New
Brands
Show More
Price
Show More
Speed
Type
Show More
Capacity
Show More
CAS Latency
Show More
Voltage
Show More
ECC
Buffered/Registered
All Top Brands
Availability
Condition
Total Capacity
Sold by
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
A-Tech 16GB 1Rx8 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
Quick View
A-Tech 16GB 1Rx8 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Single Module
  • Model #: AT16G1D4D3200RS8N12V
  •  
  • $122.84 
Direct from A-Tech Direct from A-Tech
SK Hynix HMA41GR7AFR8N-UH 8GB 2Rx8 DDR4 PC4-2400T ECC Reg Server RAM
Quick View
SK hynix
SK Hynix HMA41GR7AFR8N-UH 8GB 2Rx8 DDR4 PC4-2400T ECC Reg Server RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AL0020
  •  
  • $104.04 
OWC 512GB (4x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 512GB (4x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D44R4512S
  • Model #: OWC3R2D44R4512S
  •  
  • $2,987.96 
Direct from OWC Direct from OWC
OWC 512GB (2x256GB) Replacement for Supermicro MEM-DR425MI-ER32 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 512GB (2x256GB) Replacement for Supermicro MEM-DR425MI-ER32 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D48R4512P
  • Model #: OWC3R2D48R4512P-C104-SF
  •  
  • $3,190.38 
Available Direct from OWC Available Direct from OWC
OWC 1TB (8x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 1TB (8x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D44R41TBK
  • Model #: OWC3R2D44R41TBK
  •  
  • $5,969.92 
Direct from OWC Direct from OWC
OWC 256GB (4x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 256GB (4x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4256S
  • Model #: OWC3R2D42R4256S
  •  
  • $1,713.08 
Direct from OWC Direct from OWC
OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4032P
  • Model #: OWC3R2D42R4032P
  •  
  • $251.22 
Direct from OWC Direct from OWC
OWC 128GB (2x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 128GB (2x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4128P
  • Model #: OWC3R2D42R4128P
  •  
  • $857.40 
Direct from OWC Direct from OWC
OWC 256GB (8x32GB) DDR4 2133MHz PC4-17000 CL15 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 256GB (8x32GB) DDR4 2133MHz PC4-17000 CL15 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2L1D44R4256K
  • Model #: OWC2L1D44R4256K
  •  
  • $1,910.32 
Available Direct from OWC Available Direct from OWC
OWC 256GB (4x64GB) DDR4 2933MHz PC4-23400 CL21 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 256GB (4x64GB) DDR4 2933MHz PC4-23400 CL21 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R9D42R4256S
  • Model #: OWC2R9D42R4256S
  •  
  • $1,713.08 
Available Direct from OWC Available Direct from OWC
OWC 32GB (2x16GB) DDR4 2400MHZ PC4-19200 CL17 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 32GB (2x16GB) DDR4 2400MHZ PC4-19200 CL17 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R4D42R4032P
  • Model #: OWC2R4D42R4032P
  •  
  • $239.26 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2L6D44R4064P
  • Model #: OWC2L6D44R4064P
  •  
  • $478.54 
Available Direct from OWC Available Direct from OWC
OWC 128GB (2x64GB) DDR4 2933MHz PC4-24300 CL21 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 128GB (2x64GB) DDR4 2933MHz PC4-24300 CL21 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2L9D44R4128P
  • Model #: OWC2L9D44R4128P
  •  
  • $857.40 
Available Direct from OWC Available Direct from OWC
OWC 512GB (2x256GB) Replacement for Hynix HMAT14JXSRB120N HMAT14JXSRB122N - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 512GB (2x256GB) Replacement for Hynix HMAT14JXSRB120N HMAT14JXSRB122N - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D48R4512P
  • Model #: OWC3R2D48R4512P-C101-SF
  •  
  • $3,190.38 
Available Direct from OWC Available Direct from OWC
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory
Quick View
Corsair
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory

OUT OF STOCK

  • Chipset: INTEL XMP 3.0 & AMD EXPO
  • CAS Latency: CL40
  • Timing: 40-40-40-77
  • Voltage: 1.35V
  • Model #: CMA64GX5M4B6000Z40
  •  
  • $1,147.99 
  • Free Shipping
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 5600 (PC5 44800) Server Memory
Quick View
Corsair
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 5600 (PC5 44800) Server Memory

OUT OF STOCK

  • Chipset: INTEL XMP 3.0
  • CAS Latency: CL40
  • Timing: 40-40-40-77
  • Voltage: 1.25V
  • Model #: CMA64GX5M4B5600C40
  •  
  • $1,136.99 
  • Free Shipping
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory
Quick View
Corsair
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory

OUT OF STOCK

  • Chipset: INTEL XMP 3.0
  • CAS Latency: CL32
  • Timing: 32-40-40-104
  • Voltage: 1.35V
  • Model #: CMA64GX5M4B6400C32
  •  
  • $799.99 
  • Free Shipping
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 5600 (PC5 44800) Server Memory
Quick View
Corsair
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 5600 (PC5 44800) Server Memory

OUT OF STOCK

  • Chipset: INTEL XMP 3.0 & AMD EXPO
  • CAS Latency: CL40
  • Timing: 40-40-40-77
  • Voltage: 1.25V
  • Model #: CMA64GX5M4B5600Z40
  •  
  • $1,136.99 
  • Free Shipping
Hynix HMT41GU6DFR8A-PB
Quick View
Hynix HMT41GU6DFR8A-PB
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: Low Voltage
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMT41GU6DFR8A-PB
Crucial 32GB DDR4 2666 (PC4-21300) SDRAM Server Memory ECC Registered
Quick View
Crucial 32GB DDR4 2666 (PC4-21300) SDRAM Server Memory ECC Registered
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: CT32G4RFD4266
16 GB SK HYNIX HMA82GR7AFR8N-VK DDR4 2Rx8 PC4-2666V-RE1-11 ECC REG SERVER Memory
Quick View
SK hynix
16 GB SK HYNIX HMA82GR7AFR8N-VK DDR4 2Rx8 PC4-2666V-RE1-11 ECC REG SERVER Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AL0012
SK Hynix HMA42GR7MFR4N-TF DDR4-2133 16GB-2G x 72 ECC-REG CL15 Hynix Chip Server Memory
Quick View
SK hynix
SK Hynix HMA42GR7MFR4N-TF DDR4-2133 16GB-2G x 72 ECC-REG CL15 Hynix Chip Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: 15
  • Voltage: 1.2V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: HMA42GR7MFR4N-TF
Hynix HMA82GR7CJR8N-XN DDR4-3200 ECC REG CL22 16GB Server Memory (MEM-DR416L-HL01-ER32)
Quick View
SK hynix
Hynix HMA82GR7CJR8N-XN DDR4-3200 ECC REG CL22 16GB Server Memory (MEM-DR416L-HL01-ER32)
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMA82GR7CJR8N-XN
  •  
  • $299.00 
  • Free Shipping
OWC 64GB (4x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 64GB (4x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R1D42R4064S
  • Model #: OWC2R1D42R4064S
  •  
  • $478.04 
Available Direct from OWC Available Direct from OWC
OWC 512GB (2x256GB) Replacement for Samsung M393ABG40M52-CAE - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 512GB (2x256GB) Replacement for Samsung M393ABG40M52-CAE - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D48R4512P
  • Model #: OWC3R2D48R4512P-C098-SF
  •  
  • $3,190.38 
Available Direct from OWC Available Direct from OWC
Crucial  CT16G4RFD4213 16GB  288-Pin DDR4 2133 Server Memory
Quick View
Crucial CT16G4RFD4213 16GB 288-Pin DDR4 2133 Server Memory
  • Chipset: Micron Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: CT16G4RFD4213
Hynix HMA851U6AFR6N-UH
Quick View
Hynix HMA851U6AFR6N-UH
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA851U6AFR6N-UH
Hynix HMA82GU6AFR8N-UH 16GB DDR4-2400 Non-ECC UDIMM Memory
Quick View
SK hynix
Hynix HMA82GU6AFR8N-UH 16GB DDR4-2400 Non-ECC UDIMM Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMA82GU6AFR8N-UH
v-color 64GB DDR3 SDRAM ECC Load Reduced DIMM DDR3 1333MHz(PC3-10600) SK Hynix IC Server Memory Model TLR364G13O49L
Quick View
V-color
v-color 64GB DDR3 SDRAM ECC Load Reduced DIMM DDR3 1333MHz(PC3-10600) SK Hynix IC Server Memory Model TLR364G13O49L
  • Chipset: SK Hynix
  • CAS Latency: CL9
  • Timing: 9
  • Voltage: 1.35V
  • Model #: TLR364G13O49L
  •  
  • $111.99 
  • Free Shipping
Direct from V-color Direct from V-color
v-color 32GB DDR3 SDRAM VLP ECC Registered DIMM DDR3 1600MHz(PC3-12800) SK Hynix IC Server Memory Model TR332G16Q411V
Quick View
V-color
v-color 32GB DDR3 SDRAM VLP ECC Registered DIMM DDR3 1600MHz(PC3-12800) SK Hynix IC Server Memory Model TR332G16Q411V
  • Chipset: SK Hynix
  • CAS Latency: CL11
  • Timing: 11
  • Voltage: 1.50V
  • Model #: TR332G16Q411V
  •  
  • $95.99 
  • Free Shipping
Direct from V-color Direct from V-color
HYNIX HMA81GR7MFR8N-UH 8GB (1X8GB) 2400MHZ PC4-19200 CL17 ECC REGISTERED SINGLE RANK DDR4 SDRAM 288-PIN RDIMM HYNIX MEMORY FOR SERVER MEMORY.
Quick View
SK hynix
HYNIX HMA81GR7MFR8N-UH 8GB (1X8GB) 2400MHZ PC4-19200 CL17 ECC REGISTERED SINGLE RANK DDR4 SDRAM 288-PIN RDIMM HYNIX MEMORY FOR SERVER MEMORY.
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMA81GR7MFR8N-UH
Micron MTA18ASF2G72PZ-2G6D1 16GB DDR4-2666 ECC RDIMM
Quick View
Micron MTA18ASF2G72PZ-2G6D1 16GB DDR4-2666 ECC RDIMM
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: MTA18ASF2G72PZ-2G6D1
Crucial/MICRON MTA36ASF2G72PZ-2G6B1 16GB ECC Registered 2Rx4 PC4 DDR4-2666 Server Memory CT16G4RFD4266
Quick View
Crucial/MICRON MTA36ASF2G72PZ-2G6B1 16GB ECC Registered 2Rx4 PC4 DDR4-2666 Server Memory CT16G4RFD4266
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: MTA36ASF2G72PZ-2G6B1
Micron/Crucial 16GB (1 x 16GB) PC4-2666V 2RX4 CL19 1.2V ECC DDR4 Memory CT16G4RFD4266 (MTA36ASF2G72PZ-2G6E1) 1
Quick View
Micron/Crucial 16GB (1 x 16GB) PC4-2666V 2RX4 CL19 1.2V ECC DDR4 Memory CT16G4RFD4266 (MTA36ASF2G72PZ-2G6E1) 1
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: CT16G4RFD4266
Micron MTA9ASF1G72PZ-2G3B1 8GB DDR4-2400 ECC REG Server Memory
Quick View
Micron MTA9ASF1G72PZ-2G3B1 8GB DDR4-2400 ECC REG Server Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Type: 288-Pin DDR4 SDRAM
  • Model #: MTA9ASF1G72PZ-2G3B1