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OWC 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC2E6D42R816GB
  •  
  • $159.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB Replacement for QNAP RAM-16GDR4-LD-2133 16GB DDR4 2133 PC4-17000 CL15 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $135.99 
Direct from OWC Direct from OWC
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Desktops, Workstations, or Servers
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OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Desktops, Workstations, or Servers
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC8E5D32R8032S-B251-SF
  •  
  • $150.36 
Available Direct from OWC Available Direct from OWC
OWC 32GB (2x16GB) DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
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OWC 32GB (2x16GB) DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL42
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC5E2D51R8032P-B965-SF
  •  
  • $1,136.56 
Available Direct from OWC Available Direct from OWC
OWC 32GB Replacement for Micron MTC20C2085S1EC48B MTC20C2085S1EC48BA1 MTC20C2085S1EC48BR - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for Micron MTC20C2085S1EC48B MTC20C2085S1EC48BA1 MTC20C2085S1EC48BR - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC4E8D52R832GB-B799-SF
  •  
  • $959.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Micron MTC10C1084S1EC48B MTC10C1084S1EC48BR - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for Micron MTC10C1084S1EC48B MTC10C1084S1EC48BR - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC4E8D51R816GB-B798-SF
  •  
  • $549.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Kingston KSM48E40BS8KM-16HM - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for Kingston KSM48E40BS8KM-16HM - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC4E8D51R816GB-B796-SF
  •  
  • $549.99 
Direct from OWC Direct from OWC
RGM6C - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC UDIMM
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RGM6C - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: RGM6C
  •  
  • $159.45 
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
  •  
  • $159.99 
Direct from OWC Direct from OWC
OWC 32GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
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  •  
  • $379.99 
Direct from OWC Direct from OWC
HP 16GB 2Rx4 PC3L-10600R-9 Kit (647901-B21) -
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  •  
  • $98.00 
  • Free Shipping
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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  •  
  • $135.99 
Direct from OWC Direct from OWC
OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC3E2D41R8032P
  •  
  • $318.38 
Available Direct from OWC Available Direct from OWC
Avarum RAM equal to 32GB Kit (2 x 16GB) DDR4-2666 DIMM 288-Pin Memory Kit CT2K16G4DFD8266
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Avarum RAM equal to 32GB Kit (2 x 16GB) DDR4-2666 DIMM 288-Pin Memory Kit CT2K16G4DFD8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19
  • Buffered/Registered: Unbuffered
  • Model #: NP84
  •  
  • $258.80 
  • Free Shipping
Direct from Avarum Direct from Avarum
OWC 32GB (2x16GB) Replacement for Crucial CT2K16G48C40U5 - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
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OWC 32GB (2x16GB) Replacement for Crucial CT2K16G48C40U5 - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC4U8D51R8032P-B844-SF
  •  
  • $598.18 
Direct from OWC Direct from OWC
OWC 16GB (2x8GB) DDR3L 1866 PC3L-14900 CL13 2Rx8 240-pin 1.35V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Desktops, Workstations, or Servers
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OWC 16GB (2x8GB) DDR3L 1866 PC3L-14900 CL13 2Rx8 240-pin 1.35V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Desktops, Workstations, or Servers
  • CAS Latency: CL13
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC1E8T32R8016P-B258-SF
  •  
  • $75.98 
Available Direct from OWC Available Direct from OWC
OWC 32GB (4x8GB) DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
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OWC 32GB (4x8GB) DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC1U6D32R8032S-B246-SF
  •  
  • $126.44 
Available Direct from OWC Available Direct from OWC
OWC 32GB Replacement for QNAP RAM-32GDR4ECK0-UD-3200 RAM-32GDR4ECT0-UD-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for QNAP RAM-32GDR4ECK0-UD-3200 RAM-32GDR4ECT0-UD-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx8 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 #: OWC3E2D42R832GB-B609-SF
  •  
  • $324.99 
Direct from OWC Direct from OWC
Avarum RAM equal to 64GB (4 x 16GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V DR DIMM (288-pin) CT4K16G4DFD8266
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Avarum RAM equal to 64GB (4 x 16GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V DR DIMM (288-pin) CT4K16G4DFD8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19
  • Buffered/Registered: Unbuffered
  • Model #: NP90
  •  
  • $507.25 
  • Free Shipping
Direct from Avarum Direct from Avarum
OWC 16GB (2x8GB) DDR3 1333 PC3-10600 CL9 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
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OWC 16GB (2x8GB) DDR3 1333 PC3-10600 CL9 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL9
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC1U3D32R8016P-B244-SF
  •  
  • $64.58 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
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OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL46
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC5E6D52R8064P-B972-SF
  •  
  • $1,989.98 
Available Direct from OWC Available Direct from OWC
OWC 32GB DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade for Select Workstations or Servers
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OWC 32GB DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade for Select Workstations or Servers
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC4E8D52R832GB-B922-SF
  •  
  • $959.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 3200MHz PC4-25600 CL22 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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OWC 8GB DDR4 3200MHz PC4-25600 CL22 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC3U2D41R808GB
  •  
  • $69.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR3EC-LD-1600 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 4GB Replacement for QNAP RAM-4GDR3EC-LD-1600 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC1E6D32R804GB-B566-SF
  •  
  • $27.99 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 8GB (2x4GB) DDR4 2133MHZ PC4-17000 CL15 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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OWC 8GB (2x4GB) DDR4 2133MHZ PC4-17000 CL15 1RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U1D41R8008P
  •  
  • $69.82 
Available Direct from OWC Available Direct from OWC
370-ADPT - Dell Compatible 16GB PC4-19200 DDR4-2400MHz 2Rx8 1.2V Non-ECC UDIMM
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370-ADPT - Dell Compatible 16GB PC4-19200 DDR4-2400MHz 2Rx8 1.2V Non-ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: 370-ADPT
  •  
  • $139.45 
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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  •  
  • $69.99 
Direct from OWC Direct from OWC
OWC 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
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OWC 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC8U5D32R8008P-B243-SF
  •  
  • $41.58 
Available Direct from OWC Available Direct from OWC
OWC 8GB (4x2GB) DDR2 667 PC2-5300 CL5 2Rx8 240-pin 1.8V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
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OWC 8GB (4x2GB) DDR2 667 PC2-5300 CL5 2Rx8 240-pin 1.8V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
  • CAS Latency: CL5
  • Voltage: 1.8V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC5U3D22R8008S-B959-SF
  •  
  • $77.97 
Available Direct from OWC Available Direct from OWC
4X70U39095 - Lenovo Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC SODIMM
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4X70U39095 - Lenovo Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC SODIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 4X70U39095
  •  
  • $189.45 
Lenovo 256MB DRAM Memory Module
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  •  
  • $67.00 
  • Free Shipping
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
  •  
  • $138.58 
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
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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
  •  
  • $540.70 
Direct from OWC Direct from OWC
OWC 32GB Replacement for QNAP RAM-32GDR4S0-UD-3200 RAM-32GDR4T0-UD-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $279.99 
Direct from OWC Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR3-LD-1600 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC Unbuffered DIMM Memory RAM Module Upgrade
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OWC 4GB Replacement for QNAP RAM-4GDR3-LD-1600 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC Unbuffered DIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC1U6D32R804GB-B575-SF
  •  
  • $25.99 
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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  •  
  • $85.99 
Direct from OWC Direct from OWC