• 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 64GB (2x32GB) 2Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
Quick View
A-Tech 64GB (2x32GB) 2Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT32G2D4D3200RD4N12V
  •  
  • $787.48 
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 64GB 4Rx4 PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Module
Quick View
A-Tech 64GB 4Rx4 PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 4Rx4 (4DRx4)
  • Model #: AT64G1D4D2666LQ4N12V
  •  
  • $403.19 
Available Direct from A-Tech Available Direct from A-Tech
16GB RAM Replacement for Kingston KVR24R17D4/16 | DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Server Memory
Quick View
16GB RAM Replacement for Kingston KVR24R17D4/16 | DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: NE-PNR-1956
  •  
  • $119.99 
Direct from A-Tech Direct from A-Tech
32GB RAM Replacement for Samsung M393A4K40DB2-CWE, M393A4K40DB3-CWE, M393A4K40EB3-CWE | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx4 Server Memory
Quick View
  •  
  • $393.74 
Direct from A-Tech Direct from A-Tech
MTA18ASF2G72PDZ-2G6 Micron 16GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module
Quick View
A9654881 - Dell Compatible 8GB PC4-19200 DDR4-2400Mhz 1Rx8 1.2v ECC UDIMM
Quick View
A9654881 - Dell Compatible 8GB PC4-19200 DDR4-2400Mhz 1Rx8 1.2v ECC UDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: A9654881
  •  
  • $94.45 
A7945660 - Dell Compatible 16GB PC4-17000 DDR4-2133Mhz 2Rx4 1.2v ECC Registered RDIMM
Quick View
A7945660 - Dell Compatible 16GB PC4-17000 DDR4-2133Mhz 2Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: A7945660
  • $129.45
  •  
  • $124.45 
SAMSUNG M393A1G43DBO-CPB 8GB DDR4 2133MHZ ECC REG 2RX8
Quick View
SAMSUNG
SAMSUNG M393A1G43DBO-CPB 8GB DDR4 2133MHZ ECC REG 2RX8
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: M393A1G43DBO-CPB
Hynix HMA41GR7AFR4N-UH 8GB DDR4-2400 ECC REG DIMM Server Memory
Quick View
SK hynix
Hynix HMA41GR7AFR4N-UH 8GB DDR4-2400 ECC REG DIMM Server Memory
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: HMA41GR7AFR4N-UH
TP9W1 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v Non-288-Pin DDR4 SDRAM
Quick View
TP9W1 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v Non-288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: TP9W1
  •  
  • $144.45 
Supermicro (HMA81GR7CJR8N-VK) 8GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR480L-HL05-ER26
Quick View
Supermicro
Supermicro (HMA81GR7CJR8N-VK) 8GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR480L-HL05-ER26
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: MEM-DR480L-HL05-ER26
HPE 64GB Quad Rank 4Rx4 DDR4-2666 (PC4 21300) CL19 ECC Load Reduced Server Memory
Quick View
HP
HPE 64GB Quad Rank 4Rx4 DDR4-2666 (PC4 21300) CL19 ECC Load Reduced Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Model #: 815101-B21
Hynix HMA82GR7AFR8N-UH 16GB DDR4-2400 ECC REG DIMM
Quick View
Hynix HMA82GR7AFR8N-UH 16GB DDR4-2400 ECC REG DIMM
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA82GR7AFR8N-UH
AA335287 - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
Quick View
AA335287 - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AA335287
  • $79.45
  •  
  • $74.45 
  • Save: $5.00 (6%)
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 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
370-ADTE - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v ECC Registered RDIMM
Quick View
370-ADTE - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: 370-ADTE
  • $149.45
  •  
  • $144.45 
QNAP TVS-h474-PT-8G-US 4 Bay High-Speed Desktop NAS with Intel® Pentium® Gold 2-core CPU, 8GB DDR4 Memory, 2.5 GbE Networking and PCIe Gen 4 expandability (Diskless) (TVS-h474-PT-8G-US)
Quick View
QNAP TVS-h474-PT-8G-US 4 Bay High-Speed Desktop NAS with Intel® Pentium® Gold 2-core CPU, 8GB DDR4 Memory, 2.5 GbE Networking and PCIe Gen 4 expandability (Diskless) (TVS-h474-PT-8G-US)
  • Form Factor: 4-Bay
  • Port RJ-45: 2 x 2.5 GbE
  • Port USB: 1 x Type-C USB 3.2 Gen 2 10Gbps 2 x Type-A USB 3.2 Gen 2 10Gbps
  • HDD Interface: 4 x SATA (4 x Bay)
  • Model #: TVS-h474-PT-8G-US
Kingston 8GB DDR4 SDRAM ECC Registered DDR4 2666 (PC4 21300) (Server Memory) Model KSM26RS8/8HAI
Quick View
Kingston 8GB DDR4 SDRAM ECC Registered DDR4 2666 (PC4 21300) (Server Memory) Model KSM26RS8/8HAI
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: KSM26RS8/8HAI
M04W6 - Dell Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
M04W6 - Dell Compatible 16GB 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 #: M04W6
  •  
  • $219.45 
V0M5R - Dell Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v Non-ECC UDIMM
Quick View
V0M5R - 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 #: V0M5R
  • $99.45
  •  
  • $94.45 
  • Save: $5.00 (5%)
Crucial 16GB 288-Pin DDR4 SDRAM RDIMM DDR4 2666 (PC4 21300) Server Memory Model CT16G4RFS4266
Quick View
Crucial 16GB 288-Pin DDR4 SDRAM RDIMM DDR4 2666 (PC4 21300) Server Memory Model CT16G4RFS4266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: CT16G4RFS4266
QNAP TS-864eU-8G-US 8 Bay High-Speed Short Depth Rackmount Rackmount NAS with Dual-2.5GbE, Intel Celeron CPU, 8GB DDR4 Memory and 2.5GbE (2.5G/1G/100M) Network Connectivity (Diskless)
Quick View
QNAP TS-864eU-8G-US 8 Bay High-Speed Short Depth Rackmount Rackmount NAS with Dual-2.5GbE, Intel Celeron CPU, 8GB DDR4 Memory and 2.5GbE (2.5G/1G/100M) Network Connectivity (Diskless)
  • Part Number: TS-864EU-8G-US
  • Form Factor: Rackmount (2 RU)
  • Operating System: QTS 5.0.1 Operating System
  • Processor: 2.0 GHz Intel Celeron Quad-Core
  • Model #: TS-864eU-8G-US
Rimlance 16GB (1X16GB) 1.2V DDR4 3200MHz  PC4-25600 ECC UDIMM 1RX8
Quick View
Rimlance 16GB (1X16GB) 1.2V DDR4 3200MHz PC4-25600 ECC UDIMM 1RX8
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: REU25600S8C16
  •  
  • $145.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
1XD85AA - HP Compatible 16GB PC4-21300 DDR4-2666Mhz 1RX4 1.2v ECC Registered RDIMM
Quick View
1XD85AA - 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 #: 1XD85AA
  • $149.45
  •  
  • $144.45 
SK hynix 32GB/2Gx4 DDR4 PC4 19200 ECC Registered 2400MHz 288 Pin Server Memory Model HMA84GR7AFR4N-UH
Quick View
SK hynix
SK hynix 32GB/2Gx4 DDR4 PC4 19200 ECC Registered 2400MHz 288 Pin Server Memory Model HMA84GR7AFR4N-UH
  • CAS Latency: CL 17
  • Voltage: 1.2V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2G x 4
  • Model #: HMA84GR7AFR4N-UH
Micron 16GB Server Workstation Memory - DDR4 2933MHz - ECC Parity - Registered - 2Rx8 - CL21 - 1.2V
Quick View
Crucial
Micron 16GB Server Workstation Memory - DDR4 2933MHz - ECC Parity - Registered - 2Rx8 - CL21 - 1.2V
  • CAS Latency: CL21
  • Timing: 21-21-21
  • Voltage: 1.20V
  • Part Number: MTA18ASF2G72PDZ-2G9R
  • Model #: MTA18ASF2G72PDZ-2G9R
  •  
  • $154.28 
P00922-B21 - HP Compatible 16GB PC4-23400 DDR4-2933Mhz 2Rx8 1.2v ECC Registered RDIMM
Quick View
P00922-B21 - HP Compatible 16GB PC4-23400 DDR4-2933Mhz 2Rx8 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: P00922-B21
  • $164.45
  •  
  • $159.45 
370-AEQP - Dell Compatible 64GB DDR4-2933Mhz 2Rx8 ECC Registered RDIMM
Quick View
370-AEQP - Dell Compatible 64GB DDR4-2933Mhz 2Rx8 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 2Rx8
  • Parts: 5 Years
  • Model #: 370-AEQP
  •  
  • $694.45