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OWC 16GB (2x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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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
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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 32GB Replacement for Micron MTA18ADF4G72AZ-2G6 - DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
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  •  
  • $255.99 
Direct from OWC Direct from OWC
OWC 8GB (2x4GB) DDR4 2400MHZ PC4-19200 CL17 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 8GB (2x4GB) DDR4 2400MHZ PC4-19200 CL17 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC2E4D41R8008P
  •  
  • $75.60 
Available Direct from OWC Available Direct from OWC
OWC 32GB Replacement for QNAP RAM-32GDR4S0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $219.99 
Direct from OWC Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR4A0-UD-2400 RAM-4GDR4A1-UD-2400 4GB DDR4 2400 PC4-19200 CL17 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $23.99 
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Direct from OWC Direct from OWC
OWC 16GB Replacement for QNAP RAM-16GDR4A0-UD-2400 RAM-16GDR4A1-UD-2400 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $105.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-UD-2666 RAM-16GDR4ECP0-UD-2666 16GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-UD-2666 RAM-16GDR4ECP0-UD-2666 16GB DDR4 2666 PC4-21300 CL19 2Rx8 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 #: OWC2E6D42R816GB-B580-SF
  •  
  • $124.99 
Direct from OWC Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR4-LD-2133 4GB DDR4 2133 PC4-17000 CL15 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $23.99 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4A0-UD-2400 RAM-8GDR4A1-UD-2400 8GB DDR4 2400 PC4-19200 CL17 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $54.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4-LD-2133 8GB DDR4 2133 PC4-17000 CL15 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $54.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for QNAP RAM-16GDR4T0-UD-3200 16GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $105.99 
Direct from OWC Direct from OWC
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 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 #: OWC2E6D42R832GB-B581-SF
  •  
  • $255.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4ECT0-UD-3200 RAM-8GDR4ECI0-UD-3200 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for QNAP RAM-8GDR4ECT0-UD-3200 RAM-8GDR4ECI0-UD-3200 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC3E2D41R808GB-B607-SF
  •  
  • $67.99 
Direct from OWC Direct from OWC
SK Hynix 4GB DDR4 3200MHz PC4-3200AA UDIMM (HMA851U6DJR6N-XN) 1.2V Desktop Memory RAM
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SK hynix
SK Hynix 4GB DDR4 3200MHz PC4-3200AA UDIMM (HMA851U6DJR6N-XN) 1.2V Desktop Memory RAM
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA851U6DJR6N-XN X1
SK Hynix  16GB(2X8GB) DDR4 1RX8  PC4-25600  HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
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SK hynix
SK Hynix 16GB(2X8GB) DDR4 1RX8 PC4-25600 HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
  • CAS Latency: CL22
  • Buffered/Registered: Unbuffered
  • Model #: hynix-8gb-ud-3200 X2
SK Hynix 8GB(2X4GB) DDR4-25600MHz 1RX16 PC4-3200AA UDIMM (HMA851U6DJR6N-XN) 1.2V Desktop Memory RAM Pin-288
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SK hynix
SK Hynix 8GB(2X4GB) DDR4-25600MHz 1RX16 PC4-3200AA UDIMM (HMA851U6DJR6N-XN) 1.2V Desktop Memory RAM Pin-288
  • CAS Latency: CL22
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 22
  • Model #: hynix-4gb-ud-1rx16-3200 x2
OWC 16GB Replacement for QNAP RAM-16GDR4ECK1-UD-3200 16GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for QNAP RAM-16GDR4ECK1-UD-3200 16GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC3E2D41R816GB-B608-SF
  •  
  • $124.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for Synology D4EU02-8G - DDR4 2666 PC4-21300 CL19 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
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  •  
  • $67.99 
Direct from OWC Direct from OWC
Supermicro Certified MEM-DR432L-SL01-UN32 | Samsung 32GB PC4-25600 DDR4 3200MHz 2Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
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Supermicro Certified MEM-DR432L-SL01-UN32 | Samsung 32GB PC4-25600 DDR4 3200MHz 2Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Chipset: Samsung Chipset
  • Recommend Use: Compatible Supermicro Systems
  • Model #: MEM-DR432L-SL01-UN32
  •  
  • $397.82 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with QNAP RAM-32GDR4S0-UD-3200 NAS Unbuffered Desktop Memory
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NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with QNAP RAM-32GDR4S0-UD-3200 NAS Unbuffered Desktop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD25600-328K1-QN-RAM-32GDR4S0-UD-3200
  •  
  • $228.99 
Direct from NEMIX RAM Direct from NEMIX RAM
8GB RAM Replacement for Hynix HMA41GU6AFR8N-TF, HMA41GU6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
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8GB RAM Replacement for Hynix HMA41GU6AFR8N-TF, HMA41GU6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2133
  • Model #: 5053772474925
  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T40 Tower
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NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 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: MD21300-628K2
  • Model #: MD21300-628K2-DL-PET40
  •  
  • $222.99 
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
16GB RAM Replacement for Crucial CT16G4DFD8213, CT16G4DFD8213.C16FH1, CT2K16G4DFD8213, CT4K16G4DFD8213 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
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16GB RAM Replacement for Crucial CT16G4DFD8213, CT16G4DFD8213.C16FH1, CT2K16G4DFD8213, CT4K16G4DFD8213 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772480674
  •  
  • $76.86 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial CT2K8G4DFS824A, CT4K8G4DFS824A, CT8G4DFS824A, CT8G4DFS824A.C8FHD1, CTD424UA8G | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for Crucial CT2K8G4DFS824A, CT4K8G4DFS824A, CT8G4DFS824A, CT8G4DFS824A.C8FHD1, CTD424UA8G | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481152
  •  
  • $58.10 
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
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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
  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Crucial BLS2K8G4D240FSB, BLS2K8G4D240FSC, BLS4K8G4D240FSB, BLS8G4D240FSB, BLS8G4D240FSBK, BLS8G4D240FSCK, BLS8G4D240FSE | DDR4 2400MHz PC4-19200 DIMM Desktop Memory
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  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Micron MTA16ATF1G64AZ-2G1, MTA16ATF1G64AZ-2G1A1, MTA16ATF1G64AZ-2G1A2, MTA16ATF1G64AZ-2G1B1 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
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8GB RAM Replacement for Micron MTA16ATF1G64AZ-2G1, MTA16ATF1G64AZ-2G1A1, MTA16ATF1G64AZ-2G1A2, MTA16ATF1G64AZ-2G1B1 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2133
  • Model #: 5053772474208
  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Micron MTA8ATF1G64AZ-2G6, MTA8ATF1G64AZ-2G6B1, MTA8ATF1G64AZ-2G6D1, MTA8ATF1G64AZ-2G6E1, MTA8ATF1G64AZ-2G6H1, MTA8ATF1G64AZ-2G6J1 | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
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  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Kingston HX426C16FB4/16, HX426C16FB4K2/32, HX426C16FB4K4/64, KCP426NS8/16, KVR26N19S8/16 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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16GB RAM Replacement for Kingston HX426C16FB4/16, HX426C16FB4K2/32, HX426C16FB4K4/64, KCP426NS8/16, KVR26N19S8/16 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772487963
  •  
  • $80.96 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Kingston ACR24D4U7S8MB-8, HP24D4U7S8MD-8, HX424C15FB3K2/16, HX424C15FB3K4/32, KVR24N17S8K2/16 | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for Kingston ACR24D4U7S8MB-8, HP24D4U7S8MD-8, HX424C15FB3K2/16, HX424C15FB3K4/32, KVR24N17S8K2/16 | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488571
  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2, MTA4ATF51264AZ-3G2E1, MTA4ATF51264AZ-3G2J1, MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for Micron MTA4ATF51264AZ-3G2, MTA4ATF51264AZ-3G2E1, MTA4ATF51264AZ-3G2J1, MTA4ATF51264AZ-3G2R1 | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 3200
  • Model #: 5053772474178
  •  
  • $30.17 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Micron MTA16ATF2G64AZ-2G6, MTA16ATF2G64AZ-2G6B1, MTA16ATF2G64AZ-2G6E1, MTA16ATF2G64AZ-2G6H1, MTA16ATF2G64AZ-2G6J1 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
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16GB RAM Replacement for Micron MTA16ATF2G64AZ-2G6, MTA16ATF2G64AZ-2G6B1, MTA16ATF2G64AZ-2G6E1, MTA16ATF2G64AZ-2G6H1, MTA16ATF2G64AZ-2G6J1 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2666
  • Model #: 5053772474086
  •  
  • $80.96 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston HX424C15FB3/4, HX424C15FB3K2/8, HX424C15FB3K4/16, KCP424NS8/4, KVR24N17S8/4, KVR24N17S8K2/8 | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for Kingston HX424C15FB3/4, HX424C15FB3K2/8, HX424C15FB3K4/16, KCP424NS8/4, KVR24N17S8/4, KVR24N17S8K2/8 | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488397
  •  
  • $27.43 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Kingston HX421C14FB/8, KCP421ND8/8, KVR21N15/8, KVR21N15D8/8, KVR21N15D8K2/16 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
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8GB RAM Replacement for Kingston HX421C14FB/8, KCP421ND8/8, KVR21N15/8, KVR21N15D8/8, KVR21N15D8K2/16 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488557
  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Kingston ACR26D4U9S8ME-8, HX426C16FB3/8, HX426C16FB3K2/16, HX426C16FB3K4/32, KCP426NS8/8, KF426C16BB/8, KVR26N19S8L/8 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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  •  
  • $58.10 
Direct from A-Tech Direct from A-Tech