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
  • Combo Deals
Department
Show More
Brands
Show More
Price
Show More
Speed
Type
Show More
Capacity
Show More
CAS Latency
Voltage
ECC
Buffered/Registered
All Top Brands
Availability
Condition
Current Promotion
Sold by
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
Crucial 64GB DDR5 RDIMM 2Rx4 5600 CL46 (16Gbit) (Single Pack) - MTC40F2046S1RC56BD2R
Quick View
Crucial
Crucial 64GB DDR5 RDIMM 2Rx4 5600 CL46 (16Gbit) (Single Pack) - MTC40F2046S1RC56BD2R

OUT OF STOCK

  • Brand: Crucial
  • Capacity: 64 GB
  • Speed: DDR5 5600 (PC5 44800)
  • CAS Latency: CL46
  • Model #: MTC40F2046S1RC56BD2R
A-Tech 768GB Kit (8 x 96GB) DDR5 5600MHz EC8 RDIMM PC5-44800 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
Quick View
A-Tech 768GB Kit (8 x 96GB) DDR5 5600MHz EC8 RDIMM PC5-44800 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Part Number: AT96G8D5D5600RD4N11V
  • Model #: AT96G8D5D5600RD4N11V
  •  
  • $11,615.90 
Direct from A-Tech Direct from A-Tech
A-Tech 192GB Kit (2 x 96GB) DDR5 5600MHz EC8 RDIMM PC5-44800 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
Quick View
A-Tech 192GB Kit (2 x 96GB) DDR5 5600MHz EC8 RDIMM PC5-44800 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT96G2D5D5600RD4N11V
  •  
  • $2,903.98 
Direct from A-Tech Direct from A-Tech
A-Tech 768GB Kit (8 x 96GB) DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
Quick View
A-Tech 768GB Kit (8 x 96GB) DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Part Number: AT96G8D5D4800RD4N11V
  • Model #: AT96G8D5D4800RD4N11V
  •  
  • $11,615.90 
Direct from A-Tech Direct from A-Tech
A-Tech 192GB Kit (2 x 96GB) DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
Quick View
A-Tech 192GB Kit (2 x 96GB) DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT96G2D5D4800RD4N11V
  •  
  • $2,903.98 
Direct from A-Tech Direct from A-Tech
A-Tech 96GB DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Module
Quick View
A-Tech 96GB DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Part Number: AT96G1D5D4800RD4N11V
  • Model #: AT96G1D5D4800RD4N11V
  •  
  • $1,451.99 
Direct from A-Tech Direct from A-Tech
A-Tech 96GB DDR5 4800MHz EC4 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Module
Quick View
A-Tech 96GB DDR5 4800MHz EC4 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Part Number: AT96G1D5D4800RD4EC4N11V
  • Model #: AT96G1D5D4800RD4EC4N11V
  •  
  • $1,451.99 
Direct from A-Tech Direct from A-Tech
A-Tech 384GB Kit (4 x 96GB) DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
Quick View
A-Tech 384GB Kit (4 x 96GB) DDR5 4800MHz EC8 RDIMM PC5-38400 ECC Registered 2Rx4 CL40 1.1V 288-Pin Server Workstation RAM Memory Modules
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT96G4D5D4800RD4N11V
  •  
  • $5,807.96 
Direct from A-Tech Direct from A-Tech
A-Tech 256GB (2x128GB) 2S2Rx4 (4Rx4 3DS) PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
Quick View
A-Tech 256GB (2x128GB) 2S2Rx4 (4Rx4 3DS) PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT128G2D5D4800RQ4EC8N11V
  •  
  • $4,799.98 
Available Direct from A-Tech Available Direct from A-Tech
OWC 32GB Replacement for Kingston KSM48R40BD8KMM-32HMR - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
  •  
  • $729.99 
Direct from OWC Direct from OWC
NEMIX RAM 384GB (4X96GB) DDR5 5600MHZ PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
NEMIX RAM 384GB (4X96GB) DDR5 5600MHZ PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 384GB (4 x 96GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: MR44800-9624K4-G
  •  
  • $7,937.89 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
32GB RAM Replacement for Hynix HMCG84AGBRA | DDR5 5600MHz PC5-44800 ECC RDIMM 1Rx4 Server Memory
Quick View
32GB RAM Replacement for Hynix HMCG84AGBRA | DDR5 5600MHz PC5-44800 ECC RDIMM 1Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 1Rx4 (EC8)
  • Model #: NE-PNR-1902
  •  
  • $699.99 
Direct from A-Tech Direct from A-Tech
96GB RAM Replacement for Hynix HMCGM4MEBQB | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
Quick View
96GB RAM Replacement for Hynix HMCGM4MEBQB | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC4)
  • Model #: NE-PNR-1910
  •  
  • $1,496.52 
Direct from A-Tech Direct from A-Tech
SNP5DR48C/16G - Dell Compatible 16GB PC5-44800 DDR5-5600Mhz 1Rx8 ECC Registered RDIMM
Quick View
SNP5DR48C/16G - Dell Compatible 16GB PC5-44800 DDR5-5600Mhz 1Rx8 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Parts: 5 Years
  • Model #: SNP5DR48C/16G
  •  
  • $479.45 
5DR48 - Dell Compatible 16GB PC5-44800 DDR5-5600Mhz 1Rx8 ECC Registered RDIMM
Quick View
5DR48 - Dell Compatible 16GB PC5-44800 DDR5-5600Mhz 1Rx8 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Parts: 5 Years
  • Model #: 5DR48
  •  
  • $479.45 
96GB RAM Replacement for Hynix HMCGM4MEBRB, HMCGM4MEBRB237N | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
Quick View
96GB RAM Replacement for Hynix HMCGM4MEBRB, HMCGM4MEBRB237N | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC8)
  • Model #: NE-PNR-1906
  •  
  • $1,496.52 
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for Hynix HMCT04AGERA202N | DDR5 5600MHz PC5-44800 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
Quick View
128GB RAM Replacement for Hynix HMCT04AGERA202N | DDR5 5600MHz PC5-44800 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2S2Rx4 (4Rx4 EC8)
  • Model #: NE-PNR-1907
  •  
  • $2,999.99 
Direct from A-Tech Direct from A-Tech
96GB RAM Replacement for Samsung M329RYGA0BB0-CQK | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
Quick View
96GB RAM Replacement for Samsung M329RYGA0BB0-CQK | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC4)
  • Model #: NE-PNR-2287
  •  
  • $1,496.52 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 96GB (1X96GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory
Quick View
NEMIX RAM 96GB (1X96GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 96GB
  • Speed: DDR5 4800 (PC5 38400)
  • Model #: MR38400-9624K1-G
  •  
  • $1,629.99 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
128GB RAM Replacement for Hynix HMCT04MEERA, HMCT04MEERA129N, HMCT04MEERA132N, HMCT04MEERA135N | DDR5 4800MHz PC5-38400 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
Quick View
  •  
  • $2,454.59 
Direct from A-Tech Direct from A-Tech
96GB RAM Replacement for Samsung M321RYGA0PB0-CWM | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 Server Memory
Quick View
96GB RAM Replacement for Samsung M321RYGA0PB0-CWM | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC8)
  • Model #: NE-PNR-2286
  •  
  • $1,496.52 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Hynix HMCG94MEBRA112N, HMCG94MEBRA121N, HMCG94MEBRA123N | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
Quick View
64GB RAM Replacement for Hynix HMCG94MEBRA112N, HMCG94MEBRA121N, HMCG94MEBRA123N | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC8)
  • Model #: NE-PNR-1893
  •  
  • $1,099.99 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR512MH-ER48 | Hynix HMCT04MEERA | 128GB PC5-38400 DDR5 4800MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
Supermicro Certified MEM-DR512MH-ER48 | Hynix HMCT04MEERA | 128GB PC5-38400 DDR5 4800MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2S2Rx4 (4Rx4 EC8)
  • Model #: MEM-DR512MH-ER48 HMCT04MEERA
  •  
  • $2,876.91 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR564L-HL01-ER48 | Hynix HMCG94MEBRA | 64GB PC5-38400 DDR5 4800MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
Supermicro Certified MEM-DR564L-HL01-ER48 | Hynix HMCG94MEBRA | 64GB PC5-38400 DDR5 4800MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC8)
  • Model #: MEM-DR564L-HL01-ER48
  •  
  • $1,099.99 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Hynix HMCG94AEBRA, HMCG94AEBRA102N, HMCG94AEBRA109N, HMCG94MEBRA, HMCG94MEBRA109N | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $1,099.99 
Direct from A-Tech Direct from A-Tech
A-Tech 1TB (8x128GB) 2S2Rx4 (4Rx4 3DS) PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
Quick View
A-Tech 1TB (8x128GB) 2S2Rx4 (4Rx4 3DS) PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2S2Rx4 (4Rx4 3DS/TSV)
  • Model #: AT128G8D5D4800RQ4EC8N11V
  •  
  • $19,199.92 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR512MH-ER48 | Samsung M321RAGA0B20-CWK | 128GB PC5-38400 DDR5 4800MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
Supermicro Certified MEM-DR512MH-ER48 | Samsung M321RAGA0B20-CWK | 128GB PC5-38400 DDR5 4800MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2S2Rx4 (4Rx4 EC8)
  • Model #: MEM-DR512MH-ER48 M321RAGA0B20-CWK
  •  
  • $3,035.27 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR512L-HL01-ER48 | Hynix HMCT04MEERA | 128GB PC5-38400 DDR5 4800MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
  •  
  • $2,876.91 
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for HP N20163-001 | DDR5 4800MHz PC5-38400 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
Quick View
128GB RAM Replacement for HP N20163-001 | DDR5 4800MHz PC5-38400 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2S2Rx4 (4Rx4 EC8)
  • Model #: NE-PNR-1806
  •  
  • $2,454.59 
Direct from A-Tech Direct from A-Tech
Samsung M321R2GA3BB6-CQK 16GB DDR5-4800 REG EC8 RDIMM PC5-38400R ECC Registered DIMM 288-Pin 1Rx8 1.1V Server Memory RAM Module
Quick View
Supermicro Certified MEM-DR512L-SL01-ER48 | Samsung M321RAGA0B20-CWK | 128GB PC5-38400 DDR5 4800MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
  •  
  • $3,431.18 
Direct from A-Tech Direct from A-Tech
370-BBQS - Dell Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC Registered RDIMM
Quick View
370-BBQS - Dell Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC Registered RDIMM
  • Brand: Dell
  • Capacity: 16GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: 370-BBQS
  •  
  • $499.45 
64GB RAM Replacement for HP N69683-001 | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 Server Memory
Quick View
64GB RAM Replacement for HP N69683-001 | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC8)
  • Model #: NE-PNR-1813
  •  
  • $1,299.99 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 256GB (4X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
NEMIX RAM 256GB (4X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 4800 (PC5 38400)
  • Model #: MR38400-924K4-G
  •  
  • $3,788.89 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
Samsung M321R4GA3BB0-CQK 32GB 2Rx8 PC5-38400 4800MHz DDR5 EC8 RDIMM ECC Registered Server Memory RAM
Quick View
SAMSUNG
Samsung M321R4GA3BB0-CQK 32GB 2Rx8 PC5-38400 4800MHz DDR5 EC8 RDIMM ECC Registered Server Memory RAM

OUT OF STOCK

  • Part Number: M321R4GA3BB0-CQK
  • Rank: 2Rx8
  • Model #: M321R4GA3BB0-CQK
Samsung M321R8GA0BB0-CQK 64GB 2Rx4 PC5-38400 4800MHz DDR5 EC8 RDIMM ECC Registered Server Memory RAM
Quick View
SAMSUNG
Samsung M321R8GA0BB0-CQK 64GB 2Rx4 PC5-38400 4800MHz DDR5 EC8 RDIMM ECC Registered Server Memory RAM

OUT OF STOCK

  • Part Number: M321R8GA0BB0-CQK
  • Rank: 2Rx4
  • Model #: M321R8GA0BB0-CQK