• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
Speed
Show More
Capacity
Type
CAS Latency
Voltage
ECC
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:
Avarum RAM equal to - DDR4 - kit - 32 GB: 2 x 16 GB - SO-DIMM 260-pin - 2666 MHz / PC4-21300 - CL19 - 1.2 V - unbuffered - non-ECC
Quick View
Avarum RAM equal to - DDR4 - kit - 32 GB: 2 x 16 GB - SO-DIMM 260-pin - 2666 MHz / PC4-21300 - CL19 - 1.2 V - unbuffered - non-ECC
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NP87
  •  
  • $213.22 
  • Free Shipping
Direct from Avarum Direct from Avarum
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMA82GS6CJR8N-VK Laptop PC Memory
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMA82GS6CJR8N-VK Laptop PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 16GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS21300-628K01-2477
  •  
  • $84.88 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMA851S6CJR6N-VK Laptop PC Memory
Quick View
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMA851S6CJR6N-VK Laptop PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 4GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS21300-416K01-2548
  •  
  • $16.95 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMA81GS6AFR8N-VK Laptop PC Memory
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMA81GS6AFR8N-VK Laptop PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS21300-818K01-2478
  •  
  • $39.99 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
32GB RAM Replacement for Hynix HMAA4GS6CJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
Quick View
32GB RAM Replacement for Hynix HMAA4GS6CJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: HMAA4GS6CJR8N-VK
  • Model #: NE-PNR-1832
  •  
  • $194.24 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial CT8G4SFRA266.M16 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
Quick View
8GB RAM Replacement for Crucial CT8G4SFRA266.M16 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: CT8G4SFRA266.M16
  • Model #: NE-PNR-1627
  •  
  • $46.19 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial CT8G4S266M, CT8G4SFRA266.C8 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
Quick View
8GB RAM Replacement for Crucial CT8G4S266M, CT8G4SFRA266.C8 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: CT8G4S266M, CT8G4SFRA266.C8
  • Model #: NE-PNR-1626
  •  
  • $46.19 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial CT2K8G4SFRA266, CT8G4SFRA266 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
Quick View
8GB RAM Replacement for Crucial CT2K8G4SFRA266, CT8G4SFRA266 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772481282
  •  
  • $61.00 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Hynix HMA82GS6CJR8N-VK, HMA82GS6DJR8N-VK, HMA82GS6JJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
Quick View
16GB RAM Replacement for Hynix HMA82GS6CJR8N-VK, HMA82GS6DJR8N-VK, HMA82GS6JJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475731
  •  
  • $80.96 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
Quick View
4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772481091
  •  
  • $27.43 
Direct from A-Tech Direct from A-Tech
16GB DDR4-2666Mhz (PC4-21300) SODIMM 2Rx8 Memory for Laptops Notebooks by Avarum Ram
Quick View
16GB DDR4-2666Mhz (PC4-21300) SODIMM 2Rx8 Memory for Laptops Notebooks by Avarum Ram
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: Avarum4162666-SODIMM-0101
  •  
  • $111.50 
  • Free Shipping
OWC 32GB Replacement for QNAP RAM-32GDR4T0-SO-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR4T0-SO-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 32GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2S6D42R832GB-B599-SF
  •  
  • $219.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for QNAP RAM-16GDR4T0-SO-2666 RAM-16GDR4K0-SO-2666 RAM-16GDR4K1-SO-2666 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
Quick View
  •  
  • $105.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4T0-SO-2666 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
Quick View
OWC 8GB Replacement for QNAP RAM-8GDR4T0-SO-2666 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2S6D41R808GB-B597-SF
  •  
  • $54.99 
Direct from OWC Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR4A0-SO-2666 RAM-4GDR4T0-SO-2666 RAM-4GDR4T1-SO-2666 4GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
Quick View
  •  
  • $23.99 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 16GB (2x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
Quick View
OWC 16GB (2x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D41R8016P
  •  
  • $108.88 
Direct from OWC Direct from OWC
OWC 32GB (4x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
Quick View
OWC 32GB (4x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D41R8032S
  •  
  • $217.76 
Direct from OWC Direct from OWC
OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
Quick View
OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D42R8256K
  •  
  • $1,742.32 
Direct from OWC Direct from OWC
OWC 128GB (8x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
Quick View
OWC 128GB (8x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D42R8128K
  •  
  • $842.83 
Direct from OWC Direct from OWC
OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
Quick View
OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D42R8064S
  •  
  • $421.42 
Direct from OWC Direct from OWC
NEMIX RAM 32GB (4X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN Non-ECC SODIMM KIT Compatible with Apple iMac Mac Mini Computers
Quick View
NEMIX RAM 32GB (4X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN Non-ECC SODIMM KIT Compatible with Apple iMac Mac Mini Computers
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 32GB (4 x 8GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MS21300-818K04-AG1
  •  
  • $154.99 
Direct from NEMIX RAM Direct from NEMIX RAM
OWC 64GB (8x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
Quick View
OWC 64GB (8x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D41R8064K
  •  
  • $435.52 
Direct from OWC Direct from OWC
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN Non-ECC SODIMM KIT Compatible with Apple iMac Mac Mini Computers
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN Non-ECC SODIMM KIT Compatible with Apple iMac Mac Mini Computers
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 16GB (2 x 8GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MS21300-818K02-AG1
  •  
  • $77.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple iMac Mac Mini Computers
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple iMac Mac Mini Computers
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 32GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MS21300-328K001-AG1
  •  
  • $183.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple iMac Mac Mini Computers
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple iMac Mac Mini Computers
  • Brand: NEMIX RAM
  • Series: Apple iMac/Mac Mini Compatible Series Memory
  • Capacity: 8GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MS21300-818K01-AG1
  •  
  • $39.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA82GU6DJR8N?VK
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA82GU6DJR8N?VK
  • Brand: NEMIX RAM
  • Series: Hynix Server/Workstaion Compatible Series Memory
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MD21300-628K1-HMA82GU6DJR8N-VK
  •  
  • $77.99 
Direct from NEMIX RAM Direct from NEMIX RAM
4GB RAM Replacement for Synology D4NESO-2666-4G | DDR4 2666MHz PC4-21300 SODIMM 260-Pin 1Rx8 NAS Memory RS820RP+, RS820+, DS920+, DS720+, DS420+, DS220+, DS2419+, DS2419+II, DS1819+, DVA3219, DS1618+
Quick View
  •  
  • $32.56 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Synology Rackstation Flashstation DIMM D4ER01-32G NAS Memory
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Synology Rackstation Flashstation DIMM D4ER01-32G NAS Memory
  • Voltage: 1.20V
  • Compatible System: Synology
  • CAS Latency: CL19
  • Part Number: MR21300-324K1
  • Model #: MR21300-3-SYN-D4RD-2666-32G
  •  
  • $188.88 
Direct from NEMIX RAM Direct from NEMIX RAM
8GB RAM Replacement for IBM-Lenovo 01AG812, 01AG824, 01AG841, 01AG843, 01AG853, 01AG854, 01AG855, 01AG864, 4X70R38790, 4X70W30750 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
Quick View
  •  
  • $61.00 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for IBM-Lenovo 01AG819, 01AG838, 01AG842, 01AG844, 01AG856, SM30N76489, SM30N76494 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
Quick View
16GB RAM Replacement for IBM-Lenovo 01AG819, 01AG838, 01AG842, 01AG844, 01AG856, SM30N76489, SM30N76494 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772485990
  •  
  • $80.96 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for IBM-Lenovo 01AG818, 01AG837, 01AG867, SM30K25288, SM30K25294, SM30K25311, SM30N76488, SM30N76493, SM30N76498, SM30N76541 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
Quick View
  •  
  • $61.00 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T140 Tower
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T140 Tower
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Part Number: MD21300-818K2
  • Model #: MD21300-818K2-DL-PET140
  •  
  • $77.99 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T40 Tower
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T40 Tower
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Part Number: MD21300-818K2
  • Model #: MD21300-818K2-DL-PET40
  •  
  • $77.99 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
32GB RAM Replacement for Hynix HMAA4GS6AJR8N-VK, HMAA4GS6MJR8N-VK, HMAA4GS7AJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
Quick View
32GB RAM Replacement for Hynix HMAA4GS6AJR8N-VK, HMAA4GS6MJR8N-VK, HMAA4GS7AJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475779
  •  
  • $212.18 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Crucial CT16G4S266M, CT16G4SFD8266, CT16G4SFRA266, CT2K16G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
Quick View
16GB RAM Replacement for Crucial CT16G4S266M, CT16G4SFD8266, CT16G4SFRA266, CT2K16G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480841
  •  
  • $80.96 
Direct from A-Tech Direct from A-Tech