Skip to main content
Take a tax holiday. Take advantage of limited-time, tax-free savings on select products in certain states. Learn More>
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
  • Combo Deals Only
Brands
Show More
Price
Show More
Speed
Type
Show More
Capacity
Show More
CAS Latency
Show More
Voltage
Show More
ECC
Buffered/Registered
Sold by
All Top Brands
Availability
Condition
Total Capacity
Current Promotion
Discount
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
A-Tech 8GB 2Rx4 PC3L-12800R DDR3 / DDR3L 1600 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Module
Quick View
  •  
  • $19.51 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R740xd2 Rack Server
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Dell PowerEdge R740xd2 Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Part Number: MR21300-818K1
  • Model #: MR21300-818K1-PER740XD2
  •  
  • $69.99 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
V-COLOR DDR5 128GB (32GBx4) 5600MHz CL46 R-DIMM (ECC Registered DIMM) 1.1V Memory Ram for AMD TRX50/WRX90 Workstation / Server Motherboards (TRA532G56D846Q)
Quick View
V-color
V-COLOR DDR5 128GB (32GBx4) 5600MHz CL46 R-DIMM (ECC Registered DIMM) 1.1V Memory Ram for AMD TRX50/WRX90 Workstation / Server Motherboards (TRA532G56D846Q)
  • Brand: V-Color
  • Series: OC R-DIMM
  • Capacity: 128GB (4 x 32GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: TRA532G56D846Q
  •  
  • $3,979.99 
  • Free Shipping
Direct from V-color Direct from V-color
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: ME25600-628K1
  • Model #: ME25600-628K01-G
  •  
  • $169.88 
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
A-Tech 8GB 2Rx8 PC3-12800E DDR3 1600 MHz ECC UDIMM 1.5V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
Quick View
  •  
  • $47.91 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-628K1
  • Model #: MR21300-628K01-98
  •  
  • $134.95 
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
NEMIX RAM 64GB (4 x 16GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Kit
Quick View
NEMIX RAM 64GB (4 x 16GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Kit
  • Brand: NEMIX RAM
  • Capacity: 64GB (4 x 16GB)
  • Speed: DDR4 3200 (PC4 25600)
  • ECC: Yes
  • Model #: MR25600-628K4-SM-SYS-740GP-TNRT
  •  
  • $638.89 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (2 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
Quick View
NEMIX RAM 16GB (2 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
  • Brand: NEMIX RAM
  • Capacity: 16GB (2 x 8GB)
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: ME21300-818K2-SM-SYS-5019C-M
  •  
  • $139.89 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
Kingston KSM26SES8/8HD 8GB DDR4 SDRAM Memory Module - 8 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Unbuffered - 260-pin - SoDIMM
Quick View
  •  
  • $99.99 
  • Free Shipping
SAMSUNG 16GB ECC Registered DDR3 1866 Server Memory Model M393B2G70DB0-CMA
Quick View
SAMSUNG
SAMSUNG 16GB ECC Registered DDR3 1866 Server Memory Model M393B2G70DB0-CMA
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Timing: 13-13-13
  • Voltage: 1.50V
  • Model #: M393B2G70DB0-CMA
A-Tech 8GB 2Rx8 PC3L-10600E DDR3 / DDR3L 1333 MHz ECC UDIMM 1.35V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
Quick View
  •  
  • $46.29 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
Samsung DDR3-1333 8GB ECC-REG Server Memory Model M392B1K70CM0-YH9
Quick View
SAMSUNG
Samsung DDR3-1333 8GB ECC-REG Server Memory Model M392B1K70CM0-YH9
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: M392B1K70CM0-YH9
Samsung M391A2K43BB1-CRC 16GB DDR4-2400 ECC UDIMM 2Rx8 Server Memory Module
Quick View
SAMSUNG
Samsung M391A2K43BB1-CRC 16GB DDR4-2400 ECC UDIMM 2Rx8 Server Memory Module
  • Chipset: Samsung Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M391A2K43BB1-CRC
Crucial 32GB (2 x 16GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model CT2K16G4RFD4213
Quick View
Crucial 32GB (2 x 16GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model CT2K16G4RFD4213
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: CT2K16G4RFD4213
  •  
  • $212.99 
SK hynix 64GB 2Rx4 DDR4-3200AA Server Memory RAM HMAA8GR7AJR4N-XN TD AA Registered REG Memory 1.2V PIN-288
Quick View
SK hynix
SK hynix 64GB 2Rx4 DDR4-3200AA Server Memory RAM HMAA8GR7AJR4N-XN TD AA Registered REG Memory 1.2V PIN-288
  • CAS Latency: CL22
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: hynix-64gb-reg-2rx4-3200
  •  
  • $574.08 
Samsung M393A4K40BB0-CPB 32GB DDR4-2133 Memory MEM-DR432L-SL01-ER21
Quick View
SAMSUNG
Samsung M393A4K40BB0-CPB 32GB DDR4-2133 Memory MEM-DR432L-SL01-ER21
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: O78W8-00-B00U6-1
  •  
  • $114.30 
RIMLANCE 32GB(2x16GB) DDR5 4800MHz PC5-38400 1Rx8 1.1V 288-PIN ECC Registered RDIMM Server Memory KIT
Quick View
RIMLANCE 32GB(2x16GB) DDR5 4800MHz PC5-38400 1Rx8 1.1V 288-PIN ECC Registered RDIMM Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Model #: RRD38400S8C2K32
  •  
  • $895.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
Samsung M321R4GA3BB0-CQK 32GB 2Rx8 PC5-38400 4800MHz DDR5 EC8 RDIMM ECC Registered Server Memory RAM
Quick View
Samsung - M393A8G40MB2-CVF - Samsung 64GB DDR4 SDRAM Memory Module - For Server - 64 GB (1 x 64 GB) -
Quick View
SAMSUNG
Samsung - M393A8G40MB2-CVF - Samsung 64GB DDR4 SDRAM Memory Module - For Server - 64 GB (1 x 64 GB) -
  • Chipset: Samsung Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M393A8G40MB2-CVF
SAMSUNG 8GB ECC Registered DDR3 1333 Server Memory Model M393B1K70CH0-YH9
Quick View
SAMSUNG 8GB ECC Registered DDR3 1333 Server Memory Model M393B1K70CH0-YH9
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: M393B1K70CH0-YH9
V-COLOR 256GB (64GBx4) DDR5 5600MHz CL52 1.1V ECC Registered RDIMM Server/Workstation Memory with Hynix IC (TR564G56D452Q)
Quick View
V-color
V-COLOR 256GB (64GBx4) DDR5 5600MHz CL52 1.1V ECC Registered RDIMM Server/Workstation Memory with Hynix IC (TR564G56D452Q)
  • Brand: V-Color
  • Series: ECC RDIMM
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: TR564G56D452Q
  •  
  • $7,399.99 
  • Free Shipping
A-Tech 64GB 2S2Rx4 (4Rx4 3DS) PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Module
Quick View
A-Tech 64GB 2S2Rx4 (4Rx4 3DS) PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4 3DS/TSV)
  • Model #: AT64G1D4D2666RQ4N12V
  •  
  • $291.27 
Available Direct from A-Tech Available Direct from A-Tech
Samsung 32GB 288-Pin DDR4 2666 (PC4 21300) RDIMM 1.2V Server Memory Model M393A4K40BB2-CTD
Quick View
Samsung 32GB 288-Pin DDR4 2666 (PC4 21300) RDIMM 1.2V Server Memory Model M393A4K40BB2-CTD
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A4K40BB2-CTD
Axiom 32GB ECC Registered DDR3 1066 (PC3 8500) Server Memory Model 627814-B21-AX
Quick View
Axiom 32GB ECC Registered DDR3 1066 (PC3 8500) Server Memory Model 627814-B21-AX
  • CAS Latency: CL7
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: 627814-B21-AX
Axiom 8GB ECC Unbuffered DDR3 1600 (PC3 12800) Server Memory Model 713979-B21-AX
Quick View
Axiom 8GB ECC Unbuffered DDR3 1600 (PC3 12800) Server Memory Model 713979-B21-AX
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: 713979-B21-AX
  •  
  • $91.99 
  • Free Shipping
Axiom 8GB ECC Unbuffered DDR3 1866 (PC3 14900) Server Memory Model AX31866E13Z/8G
Quick View
Axiom 8GB ECC Unbuffered DDR3 1866 (PC3 14900) Server Memory Model AX31866E13Z/8G

OUT OF STOCK

  • Type: 240-Pin DDR3 SDRAM
  • Model #: AX31866E13Z/8G
  • COMING SOON
Axiom 32GB ECC Registered DDR3 1066 (PC3 8500) Server Memory Model 90Y3101-AX
Quick View
Axiom 32GB ECC Registered DDR3 1066 (PC3 8500) Server Memory Model 627810-B21-AX
Quick View
Axiom 8GB ECC Registered DDR3 1600 (PC3 12800) Server Memory Model AX31600R11W/8L
Quick View
Axiom 8GB ECC Registered DDR3 1600 (PC3 12800) Server Memory Model AX31600R11W/8L

OUT OF STOCK

  • CAS Latency: CL11
  • Voltage: 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Model #: AX31600R11W/8L
  • COMING SOON
SAMSUNG 16GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model M393A2G40DB0-CPB
Quick View
SAMSUNG 16GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model M393A2G40DB0-CPB
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: M393A2G40DB0-CPB
128GB RAM Replacement for Samsung M386AAG40MMB-CVF, M386AAG40MM2-CVF | DDR4 2933MHz PC4-23400 ECC LRDIMM 4DRx4/4Rx4 Server Memory
Quick View
128GB RAM Replacement for Samsung M386AAG40MMB-CVF, M386AAG40MM2-CVF | DDR4 2933MHz PC4-23400 ECC LRDIMM 4DRx4/4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: M386AAG40MMB-CVF, M386AAG40MM2-CVF
  • Model #: NE-PNR-1534
  •  
  • $1,196.99 
Direct from A-Tech Direct from A-Tech
SAMSUNG 16GB 288-Pin DDR4 SDRAM Registered DDR4 2933 (PC4 23400) Server Memory Model M393A2K40CB2-CVF
Quick View
SAMSUNG
SAMSUNG 16GB 288-Pin DDR4 SDRAM Registered DDR4 2933 (PC4 23400) Server Memory Model M393A2K40CB2-CVF
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: M393A2K40CB2-CVF
  •  
  • $166.66 
  • Free Shipping
SAMSUNG 16GB ECC Registered DDR3 1600 (PC3 12800) Server Memory Model M393B2G70DB0-YK0
Quick View
SAMSUNG 16GB ECC Registered DDR3 1600 (PC3 12800) Server Memory Model M393B2G70DB0-YK0
  • CAS Latency: CL11
  • Voltage: 1.5V / 1.35V
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: M393B2G70DB0-YK0
SuperMicro 32GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR432L-HL04-ER32
Quick View
SuperMicro 32GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR432L-HL04-ER32

OUT OF STOCK

  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: HMAA4GR7CJR8N-XN
  • Type: 288-PIN DDR4 RDIMM
  • Model #: MEM-DR432L-HL04-ER32
  • COMING SOON