Your Browsing History
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
32GB RAM Replacement for Hynix HMA84GR7AFR4N-VK, HMA84GR7CJR4N-VK, HMA84GR7DJR4N-VK, HMA84GR7JJR4N-VK | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772477100
Quick View
Samsung - M393A2K43BB1-CTD - Samsung 16GB DDR4 SDRAM Memory Module - 16 GB (1 x 16 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: M393A2K43BB1-CTD
- $143.99 –
- More options from $143.99 - $193.04
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
- $225.54 –
- More options from $225.54 - $352.00
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
- $178.00 –
- More options from $178.00 - $229.00
Quick View
TN78Y - Dell Compatible 32GB PC4-21300 DDR4-2666MHz 2Rx4 1.2V ECC Registered RDIMM
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: TN78Y
- $199.45 –
Quick View
Supermicro (MTA36ASF4G72PZ-2G6E1) 32GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR432L-CL03-ER26
OUT OF STOCK
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: MEM-DR432L-CL03-ER26
- $184.53 –
Quick View
Micron 32GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MTA36ASF4G72PZ-2G6E1
OUT OF STOCK
- CAS Latency: CL19
- Timing: 19-19-19
- Type: 288-Pin DDR4 SDRAM
- Rank: Dual-rank
- Model #: MTA36ASF4G72PZ-2G6E1
- $184.53 –
Quick View
A-Tech 16GB (2x8GB) 1Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- CAS Latency: CL19
- Rank: 1Rx8
- Model #: AT8G2D4D2666US8N12V
Quick View
A-Tech 256GB (2x128GB) 2S4Rx4 (8Rx4 3DS) PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT128G2D4D2666RO4N12V
Quick View
32GB RAM Replacement for Samsung M393A4K40BB2-CTD, M393A4K40CB2-CTD, M393A4K40DB2-CTD | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772477551
Quick View
OUT OF STOCK
- CAS Latency: CL11
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: HY4162666ECCD8-1-M2
- $169.99 –
Quick View
A-Tech 32GB (4x8GB) 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- CAS Latency: CL19
- Rank: 2Rx8
- Model #: AT8G4D4D2666UD8N12V
Quick View
Supermicro Certified MEM-DR412LF-LR26 | Micron MTA144ASQ16G72LSZ-2S6E1 | 128GB PC4-21300 DDR4 2666MHz 2S4Rx4 (8Rx4) 3DS/TSV Octal Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S4Rx4 (8Rx4)
- Model #: MEM-DR412LF-LR26
Quick View
A-Tech 16GB (2x8GB) 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- CAS Latency: CL19
- Rank: 2Rx8
- Model #: AT8G2D4D2666UD8N12V
Quick View
Samsung 16GB ECC DDR4 2666MHz PC4-21300 1.2V 2Rx8 288-Pin ECC UDIMM Server RAM Memory Module M391A2K43BB1-CTD
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: M391A2K43BB1-CTD-SM
- $179.99 –
Quick View
MTA72ASS8G72LZ-2G6D2 Micron 64GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory Module
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: MTA72ASS8G72LZ-2G6D2
- $360.88 –
- More options from $360.88 - $599.00
Quick View
A-Tech 8GB 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
- CAS Latency: CL19
- Rank: 2Rx8
- Model #: AT8G1D4D2666UD8N12V
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
- $433.00
- $89.45 –
- Save: $343.55 (79%)
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
Quick View
Supermicro 64GB 288-Pin DDR4 2666 (PC4 21300) Server Memory (MEM-DR464L-CL02-LR26)
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: MCDDR4642666LRDQ4A17
- $360.88 –
Quick View
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 4Rx4
- Model #: M386A8K40CM2-CTD
- $377.29 –
Quick View
- CAS Latency: CL19
- Part Number: HMA84GR7AFR4N-VK
- Type: 288-Pin DDR4 SDRAM
- Parts: 30 Days
- Model #: HMA84GR7AFR4N-VK
- $220.00 –
- Free Shipping
Quick View
- $129.00 –
Quick View
NEMIX RAM 32GB (4 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 32GB (4 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-818K4-SM-SYS-5019C-MR
Quick View
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: MEM-DR480L-HL05-ER26
- $71.49 –
- Free Shipping
Quick View
- CAS Latency: CL17
- Timing: 17-17-17
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 3SA266619R5-32GPBOP-
- $225.54 –
Quick View
8GB RAM Replacement for Kingston KSM26ES8/8ME | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: NE-PNR-1969
Quick View
HYXPX - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2v Non-ECC SODIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: HYXPX
- $89.45 –
Quick View
- Type: 288-Pin DDR4 SDRAM
- Model #: 804-775535000232585
- $218.69 –
Quick View
32GB RAM Replacement for Micron MTA36ASF4G72LZ-2G6, MTA36ASF4G72LZ-2G6D1 | DDR4 2666MHz PC4-21300 ECC LRDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772478060
Quick View
A-Tech 512GB (8x64GB) 2S2Rx4 (4Rx4 3DS) PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S2Rx4 (4Rx4 3DS/TSV)
- Model #: AT64G8D4D2666RQ4N12V
Quick View
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Model #: SNP4JMGMC/64G
- $377.29 –
Quick View
MTA18ASF2G72PDZ-2G6 Micron 16GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Model #: MTA18ASF2G72PDZ-2G6
- $169.00 –
- More options from $169.00 - $183.14
- Free Shipping
Quick View
Kingston KSM26RD4/32HDI 32GB DDR4 SDRAM Memory Module - For Server - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM
- Brand: Kingston
- Series: Premier Series
- Capacity: 32GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: KSM26RD4/32HDI
- $329.00 –
- More options from $161.99 - $329.00
- Free Shipping
Quick View
64GB RAM Replacement for Kingston KSM26RD4/64HAR, KSM26RD4/64MER | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772488519
Quick View
Kingston - KSM26SED8/16ME - Kingston 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-2666 DDR4 SDRAM - CL19 - 1.20
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: KSM26SED8/16ME
- $229.00 –
- Free Shipping