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  • 4GB
A-Tech 4GB DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered 1.2V CL19 288-Pin Desktop Computer RAM Memory Upgrade Module
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A-Tech 4GB DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered 1.2V CL19 288-Pin Desktop Computer RAM Memory Upgrade Module
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2666
  • Model #: NE-SS-0025
  •  
  • $34.58 
Available Direct from A-Tech Available Direct from A-Tech
Timetec 4GB DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 Non-ECC Unbuffered 1.35V / 1.5V CL11 2Rx8 Dual Rank 240 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (4GB)
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  •  
  • $13.99 
  • Free Shipping
Available Direct from Timetec Available Direct from Timetec
A-Tech 4GB DDR3 1066MHz DIMM PC3-8500 UDIMM Non-ECC 1.5V CL7 240-Pin Desktop Computer RAM Memory Upgrade Module
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A-Tech 4GB DDR3 1066MHz DIMM PC3-8500 UDIMM Non-ECC 1.5V CL7 240-Pin Desktop Computer RAM Memory Upgrade Module
  • Voltage: 1.50V
  • Multi-channel Kit: Single Module
  • Chipset: Major Brand Chipset
  • Recommend Use: AMD & Intel Compatible
  • Model #: NE-SS-0646
  •  
  • $17.74 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
Crucial 4GB (1 x 4GB) PC4-19200 (DDR4-2400) Memory (CT4G4DFS824A) 1.2V CL17
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Crucial 4GB (1 x 4GB) PC4-19200 (DDR4-2400) Memory (CT4G4DFS824A) 1.2V CL17
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Micron Chipset
  • Model #: CT4G4DFS824A-1
  •  
  • $39.99 
  • Free Shipping
Crucial 4GB DDR4 3200 (PC4 25600) Desktop Memory Model CT4G4DFS632A
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Crucial 4GB DDR4 3200 (PC4 25600) Desktop Memory Model CT4G4DFS632A
  • CAS Latency: CL22
  • Voltage: 1.2 V
  • Buffered/Registered: Unbuffered
  • Model #: CT4G4DFS632A
  •  
  • $41.82 
  • Free Shipping
Crucial 4GB DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160B
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Crucial 4GB DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160B
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Recommend Use: Intel Compatible
  • Buffered/Registered: Unbuffered
  • Model #: CT51264BA160B
Ballistix Sport 4GB DDR3 1600 (PC3 12800) Desktop Memory Model BLS4G3D1609DS1S00
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Ballistix Sport 4GB DDR3 1600 (PC3 12800) Desktop Memory Model BLS4G3D1609DS1S00
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Timing: 9-9-9-24
  • Buffered/Registered: Unbuffered
  • Model #: BLS4G3D1609DS1S00
  •  
  • $15.71 
  • Free Shipping
HMA851U6AFR6N-UH SK Hynix 4GB PC4-2400T-UC0-11UIDMM DDR4-19200 260-PIN Desktop Memory RAM
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SK hynix
HMA851U6AFR6N-UH SK Hynix 4GB PC4-2400T-UC0-11UIDMM DDR4-19200 260-PIN Desktop Memory RAM
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-4gb-ud-2400
  •  
  • $32.29 
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
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMA851U6JJR6N-VK | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for Hynix HMA851U6JJR6N-VK | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Hynix HMA851U6JJR6N-VK
  • Model #: NE-PNR-1824
  •  
  • $34.58 
Direct from A-Tech Direct from A-Tech
HP 3TK85AT SBUY 4GB DDR4-2666 DIMM
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  •  
  • $29.99 
4GB RAM Replacement for Hynix HMT451U6AFR8A-PB, HMT451U6BFR8A-PB, HMT451U6DFR8A-PB | DDR3 1600MHz PC3L-12800 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for Hynix HMT451U6AFR8A-PB, HMT451U6BFR8A-PB, HMT451U6DFR8A-PB | DDR3 1600MHz PC3L-12800 DIMM 1Rx8 Desktop Memory
  • Voltage: 1.35V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 1600
  • Model #: 5053772474536
  •  
  • $24.19 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
Kingston 4GB 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model KVR24N17S6/4
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Kingston 4GB 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model KVR24N17S6/4
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Non-ECC 100% Factory Tested at Speed Designed to meet JEDEC Free Technical Support
  • Model #: KVR24N17S6/4
  •  
  • $39.99 
  • Free Shipping
Rimlance 4GB (1X4GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
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Rimlance 4GB (1X4GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
  • CAS Latency: CL15
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD17000S8C4
  •  
  • $27.99 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
MT16JTF51264AZ-1G6K1 Micron 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 240-Pin DIMM Dual Rank Memory Module
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  •  
  • $25.27 
  • Free Shipping
NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-4GDR4A1-UD-2400 NAS Unbuffered Desktop Memory
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NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-4GDR4A1-UD-2400 NAS Unbuffered Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD19200-418K1-QN-RAM-4GDR4A1-UD-2400
  •  
  • $38.99 
Direct from NEMIX RAM Direct from NEMIX RAM
4GB RAM Replacement for Corsair CMX8GX3M2A1333C9 | DDR3 1333MHz PC3-10600 DIMM Desktop Memory
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4GB RAM Replacement for Corsair CMX8GX3M2A1333C9 | DDR3 1333MHz PC3-10600 DIMM Desktop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMX8GX3M2A1333C9
  • Model #: NE-PNR-1578
  •  
  • $17.74 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
G.SKILL Value 4GB DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C11S-4GNT
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G.SKILL Value 4GB DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C11S-4GNT
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Timing: 11-11-11-28
  • Buffered/Registered: Unbuffered
  • Model #: F3-1600C11S-4GNT
  •  
  • $22.50 
4GB RAM Replacement for Corsair CMY8GX3M2A1600C9R, CMZ12GX3M3A1600C9, CMX8GX3M2A1600C11, CMX8GX3M2A1600C9, CMX8GX3M2B1600C9 | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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4GB RAM Replacement for Corsair CMY8GX3M2A1600C9R, CMZ12GX3M3A1600C9, CMX8GX3M2A1600C11, CMX8GX3M2A1600C9, CMX8GX3M2B1600C9 | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMY8GX3M2A1600C9R, CMZ12GX3M3A1600C9, CMX8GX3M2A1600C11, CMX8GX3M2A1600C9, CMX8GX3M2B1600C9
  • Model #: NE-PNR-1603
  •  
  • $20.97 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
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NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD12800-428LK01-653
  •  
  • $12.45 
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
Kingston 4GB 240-Pin PC RAM DDR3 1600 Desktop Memory Model KVR16N11S8/4
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Kingston 4GB 240-Pin PC RAM DDR3 1600 Desktop Memory Model KVR16N11S8/4
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Color: Black
  • Model #: KVR16N11S8/4
SAMSUNG 4GB DDR3 1600 (PC3 12800) Desktop Memory Model M378B5273EB0-CK0
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SAMSUNG
SAMSUNG 4GB DDR3 1600 (PC3 12800) Desktop Memory Model M378B5273EB0-CK0
  • CAS Latency: CL11
  • Features: 2Rx8
  • Model #: M378B5273EB0-CK0
Hynix 4GB HMT451U6AFR8C-PB DDR3 1600MHz Desktop PC RAM PC3-12800U Memory 240pin 1Rx8 UDIMM
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Hynix 4GB HMT451U6AFR8C-PB DDR3 1600MHz Desktop PC RAM PC3-12800U Memory 240pin 1Rx8 UDIMM
  • CAS Latency: CL11
  • Buffered/Registered: Unbuffered
  • Model #: hynix-4gb-ud-1600
  •  
  • $18.85 
  • Free Shipping
4GB RAM Replacement for Kingston KVR32N22S6/4 | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for Kingston KVR32N22S6/4 | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488427
  •  
  • $43.89 
Direct from A-Tech Direct from A-Tech
MemoryMasters 4GB DDR3-1600MHz PC3-12800 240-pin 1.5V 1Rx8 Non-ECC Unbuffered Desktop Memory RAM
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  • $24.84 
  • Free Shipping
4GB Samsung DDR4-2400MHz Non-ECC 288pin Memory M378A5244CB0-CRC
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SAMSUNG
4GB Samsung DDR4-2400MHz Non-ECC 288pin Memory M378A5244CB0-CRC
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: M378A5244CB0-CRC
Rimlance 4GB (1X4GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8
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Rimlance 4GB (1X4GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8
  • CAS Latency: CL17
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD19200S8C4
  •  
  • $28.99 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
4GB RAM Replacement for Crucial CT2K4G4DFS824A, CT4G4DFS824A, CT4K4G4DFS824A | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for Crucial CT2K4G4DFS824A, CT4G4DFS824A, CT4K4G4DFS824A | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481022
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
Crucial 4GB DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160BJ
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Crucial 4GB DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160BJ
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Model #: CT51264BA160BJ
  •  
  • $22.57 
  • Free Shipping
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
4GB RAM Replacement for Crucial BLS4G4D26BFSC | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
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4GB RAM Replacement for Crucial BLS4G4D26BFSC | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481039
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
SAMSUNG 4G 240Pin DDR3 SDRAM 1Rx8 DDR3 1600 (PC3 12800) Desktop Ram Memory
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Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
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Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Color: Black
  • Model #: KVR13N9S8/4
  •  
  • $28.50 
  • Free Shipping
4GB RAM Replacement for HP 655410-150, 655410-571, B1S53AA, B4U36AA | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
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4GB RAM Replacement for HP 655410-150, 655410-571, B1S53AA, B4U36AA | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772483415
  •  
  • $24.19 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
MemoryMasters DDR4 4GB (1x4GB) UDIMM Frequency: 2400MHz (PC4-19200) 1.2 Volt - PSD44G240082
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  • $29.99 
  • Free Shipping