Skip to main content
Returns
& Orders
Cart
AI SparkAI Mode
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
  1. Home
  2. Components & Storage
  3. Memory
  4. Server Memory
  5. Search Results: "ddr4 2666 ecc"

Server Memory

Did You Find It?  Save this search
Power Search
  • In Stock
  • Sold by Newegg
  • New
Brands
Show More
Price
Show More
Speed
Type
Capacity
Show More
CAS Latency
Voltage
ECC
Buffered/Registered
Sold by
All Top Brands
Availability
Condition
Total Capacity
Discount
Useful Links
Customer Ratings
Power Search
avatar

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

Try me now
Page 19/20
Previous Page
Next Page
Sort By:
View:
OWC 128GB Replacement for Cisco UCS-MR-128G8RS-H Dataram DRC2666TR/128GB DRV2666R/128GB S26361-F4026-E728 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM
Quick View
OWC 128GB Replacement for Cisco UCS-MR-128G8RS-H Dataram DRC2666TR/128GB DRV2666R/128GB S26361-F4026-E728 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM
  • Brand: OWC
  • Capacity: 128GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: OWC2R6D48R4128G-C339-SF
  •  
  • $899.99 –
Direct from OWC Direct from OWC
This product is sold direct from the manufacturer.
OWC 128GB Replacement for Fujitsu S26361-F4026-L728 Hynix HMABAGR7A4R4N-VN Lenovo 7X77A01307 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 128GB Replacement for Fujitsu S26361-F4026-L728 Hynix HMABAGR7A4R4N-VN Lenovo 7X77A01307 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 128GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: OWC2R6D48R4128G-C340-SF
  •  
  • $899.99 –
Direct from OWC Direct from OWC
This product is sold direct from the manufacturer.
OWC 32GB DDR4 2666 PC4-21300 CL19 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
Quick View
OWC 32GB DDR4 2666 PC4-21300 CL19 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6V42R432GB
  • Type: 288-Pin DDR4 ECC VLP RDIMM
  • Model #: OWC2R6V42R432GB-SF
  •  
  • $399.99 –
Direct from OWC Direct from OWC
This product is sold direct from the manufacturer.
Kingston KSM26RD8/16HDI 16GB DDR4 SDRAM Memory Module - For Server - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM
Quick View
(2)
Kingston KSM26RD8/16HDI 16GB DDR4 SDRAM Memory Module - For Server - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM
  • Brand: Kingston
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: KSM26RD8/16HDI
  •  
  • $179.99 –
  • Free Shipping
Lenovo 32GB TruDDR4 2666MHz 288pin ECC Reg DIMM Server Memory Module 4ZC7A15142
Quick View
Lenovo
Lenovo 32GB TruDDR4 2666MHz 288pin ECC Reg DIMM Server Memory Module 4ZC7A15142
  • CAS Latency: CL1.5
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 4ZC7A15142
  •  
  • $499.99 –
  • Free Shipping
Kingston 8GB 1Rx8 PC4-2666 CL19 Registered w/ Parity VLP 288-Pin DIMM, KSM26RS8L/8MEI
Quick View
Kingston 8GB 1Rx8 PC4-2666 CL19 Registered w/ Parity VLP 288-Pin DIMM, KSM26RS8L/8MEI
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: KSM26RS8L/8MEI
  •  
  • $76.99 –
  • Free Shipping
Kingston 32GB DDR4-2666 PC4-21300 CL19 Single Channel ECC Server Memory Module KSM26
Quick View
Kingston 32GB DDR4-2666 PC4-21300 CL19 Single Channel ECC Server Memory Module KSM26
  • Model #: 230366254087
  •  
  • $577.99 –
  • $5.99 Shipping
CMS 64GB (2X32GB) DDR4 21300 2666MHZ ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Lenovo® ThinkStation P520, ThinkStation P720 ECC Register - D63
Quick View
CMS 64GB (2X32GB) DDR4 21300 2666MHZ ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Lenovo® ThinkStation P520, ThinkStation P720 ECC Register - D63
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkStation P520, ThinkStation P720
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Model #: 840055542274
  •  
  • $540.00 –
  • Free Shipping
CT32G4RFD4266 Crucial 32GB PC4-21300 DDR4-2666MHz RDIMM ECC CL19 2Rx4 Memory
Quick View
Crucial
Refurbished CT32G4RFD4266 Crucial 32GB PC4-21300 DDR4-2666MHz RDIMM ECC CL19 2Rx4 Memory
  • Brand: Crucial
  • Part Number: CT32G4RFD4266
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: CT32G4RFD4266
  •  
  • $230.00 –
  • Free Shipping
Lenovo 32GB PC4-21300 DDR4-2666 MHz ECC Reg CL19 Dual Rank Memory 01DE974
Quick View
Lenovo
Refurbished Lenovo 32GB PC4-21300 DDR4-2666 MHz ECC Reg CL19 Dual Rank Memory 01DE974
  • CAS Latency: CL19
  • Part Number: 01DE974
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 30 Days
  • Model #: 01DE974-REF
  •  
  • $275.00 –
  • Free Shipping
HMA82GR7CJR8N-VK Hynix 16GB PC4-21300 DDR4-2666MHz Dual Rank LV ECC Reg Memory
Quick View
SK hynix
Refurbished HMA82GR7CJR8N-VK Hynix 16GB PC4-21300 DDR4-2666MHz Dual Rank LV ECC Reg Memory
  • CAS Latency: CL15
  • Part Number: HMA82GR7CJR8N-VK
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 30 Days
  • Model #: HMA82GR7CJR8N-VK
  •  
  • $145.00 –
  • Free Shipping
M393A4K40CB2-CTD Samsung 32GB PC4-21300 DDR4-2666MHz Dual Rank ECC Reg Memory
Quick View
SAMSUNG
Refurbished M393A4K40CB2-CTD Samsung 32GB PC4-21300 DDR4-2666MHz Dual Rank ECC Reg Memory
  • Rank: Dual
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A4K40CB2-CTD-REF
  •  
  • $240.00 –
  • Free Shipping
M393A2K40BB2CTD Samsung 16GB Single Rank PC4-21300 DDR4-2666MHz ECC Reg Memory
Quick View
SAMSUNG
Refurbished M393A2K40BB2CTD Samsung 16GB Single Rank PC4-21300 DDR4-2666MHz ECC Reg Memory
  • CAS Latency: CL19
  • Rank: Single Rank
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A2K40BB2-CTD-REF
  •  
  • $142.00 –
  • Free Shipping
M393A2K43BB1-CTD Samsung 16GB PC4-21300 DDR4-2666MHz ECC Reg Dual Rank Memory
Quick View
SAMSUNG
Refurbished M393A2K43BB1-CTD Samsung 16GB PC4-21300 DDR4-2666MHz ECC Reg Dual Rank Memory
  • CAS Latency: CL19
  • Rank: Dual
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A2K43BB1-CTD-REF
  •  
  • $138.00 –
  • Free Shipping
M393A4K40BB2-CTD Samsung 32GB PC4-21300 DDR4-2666MHz Dual Rank ECC Reg Memory
Quick View
SAMSUNG
Refurbished M393A4K40BB2-CTD Samsung 32GB PC4-21300 DDR4-2666MHz Dual Rank ECC Reg Memory
  • CAS Latency: CL19
  • Rank: Dual Rank
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A4K40BB2-CTD-REF
  •  
  • $260.00 –
  • Free Shipping
M393A2G40EB2CTD Samsung 16GB PC4-21300 DDR4-2666MHz ECC Reg Dual Rank Memory
Quick View
SAMSUNG
Refurbished M393A2G40EB2CTD Samsung 16GB PC4-21300 DDR4-2666MHz ECC Reg Dual Rank Memory
  • CAS Latency: CL19
  • Rank: Dual Rank
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A2G40EB2-CTD-REF
  •  
  • $210.00 –
  • Free Shipping
M393A2K43CB2-CTD Samsung 16GB PC4-21300 DDR4-2666MHz ECC Reg CL19 2RX4 Memory
Quick View
SAMSUNG
Refurbished M393A2K43CB2-CTD Samsung 16GB PC4-21300 DDR4-2666MHz ECC Reg CL19 2RX4 Memory
  • CAS Latency: CL19
  • Rank: Dual Rank
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A2K43CB2-CTD-REF
  •  
  • $140.00 –
  • Free Shipping
Hynix HMA84GR7AFR4N-VK 32 GB DDR4-2666 DIMM PC4-21300V-R Dual Rank Memory Module - 288-Pin - ECC
Quick View
SK hynix
Refurbished Hynix HMA84GR7AFR4N-VK 32 GB DDR4-2666 DIMM PC4-21300V-R Dual Rank Memory Module - 288-Pin - ECC
  • CAS Latency: CL19
  • Part Number: HMA84GR7AFR4N-VK
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 30 Days
  • Model #: HMA84GR7AFR4N-VK
  •  
  • $260.00 –
  • Free Shipping
M386A8K40BM2-CTD Samsung 64GB PC4-21300 DDR4-2666MHz Quad Rank ECC Reg Memory
Quick View
SAMSUNG
Refurbished M386A8K40BM2-CTD Samsung 64GB PC4-21300 DDR4-2666MHz Quad Rank ECC Reg Memory
  • CAS Latency: CL19
  • Rank: Quad Rank
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M386A8K40BM2-CTD-REF
  •  
  • $415.00 –
  • Free Shipping
UCS-MR-X16G1RS-H Cisco 16GB PC4-21300 DDR4-2666MHz ECC Reg Single-Rank Memory
Quick View
Refurbished UCS-MR-X16G1RS-H Cisco 16GB PC4-21300 DDR4-2666MHz ECC Reg Single-Rank Memory
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: UCS-MR-X16G1RS-H-REF
  •  
  • $131.00 –
  • Free Shipping
SNPTN78YC/32G Dell 32GB PC4-21300 DDR4-2666MHz ECC Reg CL19 Dual Rank Memory
Quick View
DELL
Refurbished SNPTN78YC/32G Dell 32GB PC4-21300 DDR4-2666MHz ECC Reg CL19 Dual Rank Memory
  • CAS Latency: CL19
  • Part Number: SNPTN78YC/32G
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 30 Days
  • Model #: SNPTN78YC/32G-REF
  •  
  • $320.00 –
  • Free Shipping
SNP4JMGMC/64G Dell 64GB PC4-21300 DDR4-2666MHz ECC Reg CL19 Quad Rank Memory
Quick View
DELL
Refurbished SNP4JMGMC/64G Dell 64GB PC4-21300 DDR4-2666MHz ECC Reg CL19 Quad Rank Memory
  • CAS Latency: CL19
  • Part Number: SNP4JMGMC/64G
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: SNP4JMGMC/64G-REF
  •  
  • $445.00 –
  • Free Shipping
Hynix HMABAGR7A4R4N-VN 128GB PC4-21300 DDR4-2666MHz ECC Reg Octal Rank Memory
Quick View
SK hynix
Refurbished Hynix HMABAGR7A4R4N-VN 128GB PC4-21300 DDR4-2666MHz ECC Reg Octal Rank Memory
  • CAS Latency: CL19
  • Part Number: HMABAGR7A4R4N-VN
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 30 Days
  • Model #: HMABAGR7A4R4N-VN
  •  
  • $1,080.00 –
  • Free Shipping
UCS-MR-X64G4RS-H Cisco 64GB PC4-21300 DDR4-2666MHz Quad Rank CL19 ECC Reg Memory
Quick View
Refurbished UCS-MR-X64G4RS-H Cisco 64GB PC4-21300 DDR4-2666MHz Quad Rank CL19 ECC Reg Memory
  • CAS Latency: CL19
  • Part Number: UCS-MR-X64G4RS-H
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: UCS-MR-X64G4RS-H
  •  
  • $680.00 –
  • Free Shipping
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory KIT
Quick View
(4)
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: ME21300-328K2
  • Model #: ME21300-328K02-G
  •  
  • $575.49 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
Hynix HMA82GU7CJR8N-VK 16GB DDR4-2666 ECC UDIMM
Quick View
SK hynix(1)
Hynix HMA82GU7CJR8N-VK 16GB DDR4-2666 ECC UDIMM
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: ECC Chipkill
  • Buffered/Registered: Unbuffered
  • Model #: 291-255613000323746
  •  
  • $169.99 –
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM KIT Workstation, NAS Memory
Quick View
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM KIT Workstation, NAS Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MSE21300-628K2
  • Model #: 0759170864010
  •  
  • $313.89 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
(3)
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-324K2
  • Model #: MR21300-324K02-459
  •  
  • $524.49 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 512GB (8X64GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
NEMIX RAM 512GB (8X64GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-924K8
  • Model #: MR21300-924K08-G
  •  
  • $2,998.49 –
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-828K2
  • Model #: MR21300-828K02-446
  •  
  • $146.89 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory KIT
Quick View
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: ME21300-628K2
  • Model #: ME21300-628K02-540
  •  
  • $335.49 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
(1)
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-624K2
  • Model #: MR21300-624K02-453
  •  
  • $283.89 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 128GB (8X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Dell PowerEdge R740xd2 Rack Server
Quick View
NEMIX RAM 128GB (8X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Dell PowerEdge R740xd2 Rack Server
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Part Number: MR21300-628K8
  • Model #: MR21300-628K8-PER740XD2
  •  
  • $1,125.99 –
Direct from NEMIX RAM Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM Workstation Memory Compatible with Supermicro MEM-DR416L-CL01-ES26
Quick View
(1)
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM Workstation Memory Compatible with Supermicro MEM-DR416L-CL01-ES26
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MSE21300-628K1
  • Model #: MSE21300-628K01-427
  •  
  • $157.26 –
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 64GB (1X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduced Server Memory Compatible with ASUS KNPA-U16 EPYC 7000 Series Motherboard
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduced Server Memory Compatible with ASUS KNPA-U16 EPYC 7000 Series Motherboard
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: ML21300-944K1
  • Model #: ML21300-944K01-ASU
  •  
  • $329.99 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MR21300-818K2
  • Model #: MR21300-818K02-442
  •  
  • $146.89 –
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
This product is sold direct from the manufacturer.
Page 19/20
Previous Page
1
...
14
15
16
17
18
19
20
Next Page
Did You Find It?