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A-Tech 16GB PC4-21300 Desktop DDR4 2666 Non-ECC DIMM 288-Pin Memory RAM 1x 16G
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  • $173.87 
A-Tech 32GB 4x 8GB PC3-12800 Desktop DIMM 240pin DDR3 1600MHz Non-ECC Memory RAM
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  •  
  • $168.61 
A-Tech 32GB Kit 4x 8GB PC3-10600 Desktop DIMM DDR3 1333 MHz Non-ECC Memory RAM
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  •  
  • $168.61 
A-Tech 16GB (2x8GB) 2Rx4 PC3-8500R DDR3 1066 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 16GB (2x8GB) 2Rx4 PC3-8500R DDR3 1066 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL7
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT8G2D3D1066RD4N15V
  •  
  • $42.93 
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OWC 4GB DDR4 2133MHz PC4-17000 CL15 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Latitude 3380 3480 3580
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OWC 4GB DDR4 2133MHz PC4-17000 CL15 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Latitude 3380 3480 3580
  • Voltage: 1.2V
  • Compatible System: Dell Latitude 3380 Dell Latitude 3480 Dell Latitude 3580
  • CAS Latency: CL15
  • Part Number: 2S1D41R804GB
  • Model #: OWC2S1D41R804GB-A579-SF
  •  
  • $34.99 
Available Direct from OWC Available Direct from OWC
A-Tech 8GB 2Rx8 PC4-21300 / PC4-21300E DDR4 2666 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
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  • $119.99 
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(NOT FOR HOME PC!) A-Tech 128GB 16x 8GB 1Rx8 PC4-21300R DDR4 2666 ECC REG RDIMM Server Memory RAM
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  • $1,840.06 
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A-Tech 32GB PC4-21300 Desktop DDR4 2666 Non-ECC DIMM 288-Pin Memory RAM 1x 32G
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  • $351.42 
A-Tech 32GB (4x8GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 32GB (4x8GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT8G4D3D1600RD4N15V
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  • $78.08 
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4GB RAM Replacement for Kingston KVR21N15S6/4 | DDR4 2133MHz PC4-17000 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for Kingston KVR21N15S6/4 | DDR4 2133MHz PC4-17000 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488366
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
A-Tech 32GB (2x16GB) 2Rx4 PC3-10600R DDR3 1333 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 32GB (2x16GB) 2Rx4 PC3-10600R DDR3 1333 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT16G2D3D1333RD4N15V
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  • $79.98 
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A-Tech 16GB (2x8GB) 1Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 16GB (2x8GB) 1Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT8G2D3D1866RS4N15V
  •  
  • $42.93 
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4GB RAM Replacement for HP P1N51AA, P1N51AT | DDR4 2133MHz PC4-17000 DIMM Desktop Memory
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4GB RAM Replacement for HP P1N51AA, P1N51AT | DDR4 2133MHz PC4-17000 DIMM Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772484481
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
A-Tech 16GB (4x4GB) 1Rx8 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 16GB (4x4GB) 1Rx8 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT4G4D4D2133RS8N12V
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  • $101.15 
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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
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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
  •  
  • $67.88 
Available Direct from OWC Available Direct from OWC
A-Tech 128GB (4x32GB) 4Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x4 Low Voltage Server & Workstation RAM Memory Upgrade Kit
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A-Tech 128GB (4x32GB) 4Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x4 Low Voltage Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT32G4D3D1333RQ4N135V
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  • $259.96 
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A-Tech 32GB (2x16GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 32GB (2x16GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT16G2D3D1600RD4N15V
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  • $79.98 
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4GB RAM Replacement for HP 848215-800, 840821-001 | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for HP 848215-800, 840821-001 | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for HP 848215-800, 840821-001
  • Model #: NE-PNR-1719
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  • $34.58 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMA851U6AFR6N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for Hynix HMA851U6AFR6N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx16 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2133
  • Model #: 5053772475151
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  • $39.92 
Direct from A-Tech Direct from A-Tech
Crucial - DDR4 - 8 GB: 2 x 4 GB - SO-DIMM 260-pin - 2400 MHz / PC4-19200 - CL17 - 1.2 V - unbuffered - non-ECC
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Crucial - DDR4 - 8 GB: 2 x 4 GB - SO-DIMM 260-pin - 2400 MHz / PC4-19200 - CL17 - 1.2 V - unbuffered - non-ECC
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: CT2K4G4SFS824A
  •  
  • $72.88 
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A-Tech 128GB (8x16GB) 2Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 128GB (8x16GB) 2Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: AT16G8D4D2666UD8N12V
  • Model #: AT16G8D4D2666UD8N12V
  •  
  • $1,279.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for G.Skill F4-2133C15D-8GVR | DDR4 2133MHz PC4-17000 DIMM Desktop Memory
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4GB RAM Replacement for G.Skill F4-2133C15D-8GVR | DDR4 2133MHz PC4-17000 DIMM Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for G.Skill F4-2133C15D-8GVR
  • Model #: NE-PNR-1671
  •  
  • $34.58 
Direct from A-Tech Direct from A-Tech
A-Tech 64GB 2x 32GB PC4-21300 Desktop DDR4 2666 Non-ECC DIMM 288-Pin Memory RAM
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  • $692.85 
(NOT FOR HOME PC!) A-Tech 32GB 2x 16GB 2Rx8 PC4-21300R DDR4 2666MHz ECC REG RDIMM Server Memory RAM
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  • $585.97 
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Crucial 4GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM Memory - CT4G4SFS824A
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Crucial 4GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM Memory - CT4G4SFS824A
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Single-Rank x8
  • Model #: CT4G4SFS824A
(NOT FOR HOME PC!) A-Tech 16GB 2x 8GB 1Rx8 PC4-21300R DDR4 2666 MHz ECC REG RDIMM Server Memory RAM
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  • $238.75 
  • Free Shipping
A-Tech 32GB (4x8GB) 2Rx8 PC3-12800E DDR3 1600 MHz ECC UDIMM 1.5V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 32GB (4x8GB) 2Rx8 PC3-12800E DDR3 1600 MHz ECC UDIMM 1.5V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT8G4D3D1600UD8N15V
  •  
  • $185.24 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech