Skip to main content
  • Sold by Newegg
  • New
Department
Brands
Show More
Price
Show More
Speed
Capacity
Show More
BIOS/Performance Profile
CAS Latency
Multi-channel Kit
Recommend Use
Voltage
ECC
Type
Color
LED Color
Sold by
All Top Brands
Condition
Total Capacity
Current Promotion
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
8GB RAM Replacement for Dell 370-ADZL, AA101752, AA103685, AA286623, SNP5H5PWC/8G, SNPY7N41C/8G, Y7N41 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Dell 370-ADZL, AA101752, AA103685, AA286623, SNP5H5PWC/8G, SNPY7N41C/8G, Y7N41 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772482876
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech
Crucial 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CT2K16G4DFRA266
Quick View
Crucial 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CT2K16G4DFRA266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19
  • Buffered/Registered: Unbuffered
  • Model #: CT2K16G4DFRA266
Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
Quick View
Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
  • CAS Latency: CL19
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD21300S8C2K8
  •  
  • $48.99 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
Kingston ValueRAM 8GB (1 x 8GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V DIMM (288-pin) KVR26N19S8/8
Quick View
Kingston ValueRAM 8GB (1 x 8GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V DIMM (288-pin) KVR26N19S8/8
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19
  • Buffered/Registered: Unbuffered
  • Model #: KVR26N19S8/8
Micron MTA8ATF1G64AZ-2G6E1 DDR4 8G 1RX8 PC4-2666V-UA2-11 For Desktop memory
Quick View
Micron MTA8ATF1G64AZ-2G6E1 DDR4 8G 1RX8 PC4-2666V-UA2-11 For Desktop memory
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: MTA8ATF1G64AZ-2G6E1
  •  
  • $58.69 
Kingston 8GB DDR4 SDRAM Memory Module - 8 GB (1 x 8GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - Non-ECC - Unbuffered - 288-pin - DIMM - KCP426NS8/8
Quick View
  •  
  • $58.69 
OWC 8GB Replacement for QNAP RAM-8GDR4ECT0-UD-2666 8GB DDR4 2666 PC4-21300 CL19 1Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
Quick View
OWC 8GB Replacement for QNAP RAM-8GDR4ECT0-UD-2666 8GB DDR4 2666 PC4-21300 CL19 1Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC2E6D41R808GB-B579-SF
  •  
  • $74.99 
Direct from OWC Direct from OWC
Kingston FURY Beast 8GB DDR5 Single Desktop Memory, 6000MT/s PC5-48000, CL30 30-36-36 Timing, 1.4V, Hynix Adie IC, OnDie ECC, AMD EXPO & Intel XMP 3.0 Unbuffered 288pin UDIMM, for Intel & AMD
Quick View
  •  
  • $279.99 
  • Free Shipping
SK Hynix HMA81GU6JJR8N-VK 8GB 1RX8 PC4-2666V DDR4 For Desktop
Quick View
SK hynix
SK Hynix HMA81GU6JJR8N-VK 8GB 1RX8 PC4-2666V DDR4 For Desktop
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Part Number: HMA81GU6JJR8N-VK
  • Model #: HHMA81GU6JJR8N-VK
  •  
  • $61.40 
G.SKILL Aegis 8GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-8GIS
Quick View
G.SKILL Aegis 8GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-8GIS
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19-43
  • Recommend Use: AMD X399 / TRX40 / X570 / X470 / B550 / B450 / B350 Intel X99 / X299 / Z790 DDR4 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
  • Model #: F4-2666C19S-8GIS
G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-16GVR
Quick View
G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-16GVR
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-19-19-43
  • Model #: F4-2666C19D-16GVR
  •  
  • $169.00 
  • Free Shipping
Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) UDIMM 288-Pin Memory - CT2K8G4DFRA266
Quick View
  • $166.99
  •  
  • $158.99 
  • $5.99 Shipping
SK Hynix  16GB(2X8GB) DDR4 1RX8  PC4-21300  HMA81GU6JJR8N-VK UIMM Desktop RAM 2666mhz PIN-288 1.2V
Quick View
SK hynix
SK Hynix 16GB(2X8GB) DDR4 1RX8 PC4-21300 HMA81GU6JJR8N-VK UIMM Desktop RAM 2666mhz PIN-288 1.2V
  • CAS Latency: CL19
  • Buffered/Registered: Unbuffered
  • Model #: hynix-8gb-ud-2666 X2
  •  
  • $122.80 
8GB RAM Replacement for Corsair CMK8GX4M1A2666C16 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Corsair CMK8GX4M1A2666C16 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK8GX4M1A2666C16
  • Model #: NE-PNR-1594
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Kingston HP26D4U9S8ME-8, KVR26N19S8/8 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Kingston HP26D4U9S8ME-8, KVR26N19S8/8 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488618
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial BLS8G4D26BFSBK, BLS8G4D26BFSTK, CT2K8G4DFS8266, CT4K8G4DFS8266, CT8G4DFRA266, CT8G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Crucial BLS8G4D26BFSBK, BLS8G4D26BFSTK, CT2K8G4DFS8266, CT4K8G4DFS8266, CT8G4DFRA266, CT8G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481183
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Hynix HMA81GU6CJR8N-VK, HMA81GU6DJR8N-VK, HMA81GU6JJR8N-VK | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Hynix HMA81GU6CJR8N-VK, HMA81GU6DJR8N-VK, HMA81GU6JJR8N-VK | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2666
  • Model #: 5053772474550
  •  
  • $66.82 
Direct from A-Tech Direct from A-Tech
RIMLANCE Ram 16GB DDR4-2666 (PC4-21300) 288-Pin desktop memory
Quick View
RIMLANCE Ram 16GB DDR4-2666 (PC4-21300) 288-Pin desktop memory
  • CAS Latency: CL19
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime warranty
  • Model #: RLMUD-21300-16-28-0702
  •  
  • $82.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
G.SKILL Value Series 8GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-8GNT
Quick View
G.SKILL Value Series 8GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-8GNT
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19-43
  • Recommend Use: AMD X570 / X470 / B550 / B450 Intel Z790 DDR4 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
  • Model #: F4-2666C19S-8GNT
  • $85.66
  •  
  • $67.31 
  • Save: $18.35 (21%)
  • Free Shipping
MemoryMasters 2GB 2X 1GB DDR2 667MHz PC2-5300 PC2-5400 DDR2 667 (240 PIN) DIMM Desktop Memory
Quick View
  •  
  • $14.95 
  • Free Shipping
8GB RAM Replacement for Micron MTA16ATF1G64AZ-2G6, MTA16ATF1G64AZ-2G6B1 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Micron MTA16ATF1G64AZ-2G6, MTA16ATF1G64AZ-2G6B1 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2666
  • Model #: 5053772474611
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech
MTA8ATF1G64HZ-2G6D1 Micron  8GB PC4-21300 DDR4-2666MHz Memory
Quick View
  •  
  • $59.85 
  • Free Shipping
A-Tech Velocity 16GB DDR4 3200MHz (PC4-25600) CL22 XMP 2.0 UDIMM 1.2V Non-ECC DIMM 288-Pin Desktop PC Gaming Memory RAM Module - Black (AV16G4D32X)
Quick View
A-Tech Velocity 16GB DDR4 3200MHz (PC4-25600) CL22 XMP 2.0 UDIMM 1.2V Non-ECC DIMM 288-Pin Desktop PC Gaming Memory RAM Module - Black (AV16G4D32X)
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Single Module
  • Timing: 22-22-22-52
  • Model #: AV16G4D32X
  •  
  • $124.94 
Direct from A-Tech Direct from A-Tech
A-Tech 64GB (2x32GB) DDR4 3200MHz DIMM PC4-25600 UDIMM Non-ECC Unbuffered CL22 2Rx8 1.2V 288-Pin Dual Rank Desktop Computer PC RAM Memory Upgrade Kit
Quick View
A-Tech 64GB (2x32GB) DDR4 3200MHz DIMM PC4-25600 UDIMM Non-ECC Unbuffered CL22 2Rx8 1.2V 288-Pin Dual Rank Desktop Computer PC RAM Memory Upgrade Kit
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Model #: NE-SS-0048
  •  
  • $446.18 
Available Direct from A-Tech Available Direct from A-Tech
MemoryMasters 1GB DDR2-667 PC2-5300 240-pin 2Rx8 Non-ECC Unbuffered Desktop Memory RAM
Quick View
  •  
  • $8.79 
  • Free Shipping
Kingston ValueRAM RAM Module - For Computer - 64 GB - DDR5-6400/PC5-51200 DDR5 SDRAM - 6400 MHz Dual-rank Memory - CL52 - 1.10 V - Non-ECC - Unbuffered - 288-pin - DIMM
Quick View
  •  
  • $1,581.74 
  • Free Shipping
RIMLANCE 16GB(2x8GB) DDR4-2666(PC4-21300) non-ECC Unbuffered Desktop Memory Kit
Quick View
RIMLANCE 16GB(2x8GB) DDR4-2666(PC4-21300) non-ECC Unbuffered Desktop Memory Kit
  • CAS Latency: CL19
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: RLMUD-21300-2/16-28
  •  
  • $85.99 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
Kingston 32GB 288-Pin PC RAM DDR5 4800 (PC5 38400) Desktop Memory Model KCP548UD8-32
Quick View
Kingston 32GB 288-Pin PC RAM DDR5 4800 (PC5 38400) Desktop Memory Model KCP548UD8-32
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 3.0
  • Model #: KCP548UD8-32
G.SKILL Ripjaws V Series 64GB (2 x 32GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C18D-64GVK
Quick View
G.SKILL
Refurbished G.SKILL Ripjaws V Series 64GB (2 x 32GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C18D-64GVK
  • CAS Latency: CL18
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 18-18-18-43
  • Model #: F4-2666C18D-64GVK
  •  
  • $399.99 
  • Free Shipping
KCP426NS8/8, 8GB DDR4 2666MHZ MODULE
Quick View
KCP426NS8/8, 8GB DDR4 2666MHZ MODULE
  • Accessory Type: Parts
  • Model #: NWH-KSN-KCP426NS8/8
  •  
  • $58.69 
MemoryMasters 8GB ( 4 x 2GB ) DDR2 DIMM (240 PIN) AM2 667Mhz PC2 5400 / PC2 5300 ,TA770A2+SE 8 GB
Quick View
  •  
  • $49.00 
  • Free Shipping
MemoryMasters 8GB ( 4 x 2GB ) DDR2 DIMM (240 PIN) AM2 667Mhz PC2 5400 / PC2 5300, A780VM-M2 8 GB
Quick View
  •  
  • $49.00 
  • Free Shipping