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Shop All A-Tech Products At Newegg
- We aggressively price shop a large percentage of 3rd party manufacturers for assembly of our original A-Tech branded memory. However, we never compromise the quality of the chips in our products and only use A grade major brand original chips, or our own hand selected A-Tech branded chips. Older generations of A-Tech branded memory can also include relabeled, original modules from Samsung, Hynix, and Micron with boards and chips in cosmetically new condition. We have a very unique supply chain that allows us to incorporate overstocks, liquidations, open box/sealed returns, pulls from brand new systems, and memory in cosmetically new condition from bulk purchases and a vast broker network. We are a large distributor of other brands of memory, as well. We pride ourselves in carrying the largest selection of brands and part numbers in stock. All new condition modules fulfilled by A-Tech may include open box returns. Incorrectly ordered memory is very common in the tech industry and often times these modules were not put into use, rather, they were simply exchanged for the correct memory upgrade. Keeping this in mind, we fully test these modules and back them with our complimentary A-Tech lifetime warranty. All the brands that we carry as well as our A-Tech branded memory carry a complimentary lifetime warranty through A-Tech Components. The original purchaser of the memory will always have the right to return a module that is defective on arrival or after great use for a working replacement. This lifetime warranty applies to both new condition modules and used condition modules. See More
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A-Tech 256GB (4x64GB) 2Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Model #: AT64G4D4D3200RD4N12V
- Return Policy: View Return Policy
$1,064.76
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64GB RAM Replacement for Micron MTC40F2046S1RC48BA1 | DDR5 4800MHz PC5-38400 ECC RDIMM 2Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Rank: 2Rx4 (EC8)
- Model #: NE-PNR-2144
- Item #: 9SIAMBVKB06137
- Return Policy: View Return Policy
$351.99
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A-Tech 16GB (2x8GB) DDR3 1600MHz DIMM PC3-12800 UDIMM Non-ECC 2Rx8 Dual Rank 1.5V CL11 240-Pin Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.50V
- Recommend Use: Select Compatible DDR3 Desktops
- Buffered/Registered: Unbuffered
- Tested Frequency: 1600
- Model #: NE-SS-0006
- Return Policy: View Return Policy
$30.79
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A-Tech 16GB DDR4 3200MHz SODIMM PC4-25600 Non-ECC Unbuffered CL22 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Module
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: NE-SS-0060
- Return Policy: View Return Policy
$42.58
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A-Tech 128GB (8x16GB) 2Rx4 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: AT16G8D4D2666RD4N12V
- Return Policy: View Return Policy
$358.29
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4GB RAM Replacement for HP 698650-154, 698650-D3N, B4U36AAS, B4U36AT | DDR3 1600MHz PC3-12800 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL11
- Voltage: 1.50V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772483408
- Item #: 9SIAMBVK0Z7820
- Return Policy: View Return Policy
$16.49
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32GB RAM Replacement for Dell 370-AEVR, 370-AEXZ, 75X1V, AA783422, AA799087, AA810827, AB214252, FM38V, HF6GX, PXDFC, SNP75X1VC/32G | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772482609
- Item #: 9SIAMBVK0Z8081
- Return Policy: View Return Policy
$114.04
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A-Tech 256GB (4x64GB) 2Rx4 PC5-44800R DDR5 5600 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL46
- Voltage: 1.10V
- Multi-channel Kit: Quad Channel Kit
- Model #: AT64G4D5D5600RD4EC8N11V
- Return Policy: View Return Policy
$1,407.96
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Supermicro Certified MEM-DR432L-CL01-ER24 | Micron MTA36ASF4G72PZ-2G3A1 | 32GB PC4-19200 DDR4 2400MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
- Chipset: Micron Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: MEM-DR432L-CL01-ER24
- Item #: 9SIAMBVK924920
- Return Policy: View Return Policy
$59.99
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16GB RAM Replacement for Kingston KSM32RD8/16HDR | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: NE-PNR-1980
- Item #: 9SIAMBVKB05962
- Return Policy: View Return Policy
$68.54
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8GB RAM Replacement for Hynix HMA81GR7CFR8N-VK, HMA81GR7MFR8N-VK | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: NE-PNR-1830
- Item #: 9SIAMBVKB05706
- Return Policy: View Return Policy
$26.20
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8GB RAM Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Samsung Chipset
- Recommend Use: Compatible Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE
- Model #: NE-PNR-2238
- Item #: 9SIAMBVKB03834
- Return Policy: View Return Policy
$39.52
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A-Tech 256GB (8x32GB) 2Rx8 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Rank: 2Rx8
- Model #: AT32G8D5D4800RD8EC8N11V
- Return Policy: View Return Policy
$1,363.91
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32GB RAM Replacement for Samsung M393B4G70DM0-YK0 | DDR3 1600MHz PC3-12800 ECC RDIMM 4Rx4 Server Memory
- Chipset: Samsung Chipset
- CAS Latency: CL11
- Voltage: 1.35V
- Rank: 4Rx4
- Model #: NE-PNR-2181
- Item #: 9SIAMBVKB06138
- Return Policy: View Return Policy
$27.82
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A-Tech 32GB (2x16GB) DDR4 2400MHz DIMM PC4-19200 UDIMM Non-ECC Unbuffered 2Rx8 1.2V CL17 288-Pin Dual Rank Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: NE-SS-0044
- Return Policy: View Return Policy
$108.89
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16GB RAM Replacement for Hynix HMA82GR7CJR8N-WM, HMA82GR7DJR8N-WM, HMA82GR7JJR8N-WM | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL21
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772477766
- Item #: 9SIAMBVK0G4540
- Return Policy: View Return Policy
$52.98
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8GB RAM Replacement for Corsair CMZ32GX3M4X1600C10, CMZ8GX3M1A1600C10, CMZ8GX3M1A1600C10B, CMY16GX3M2A1600C9, CMY16GX3M2A1600C9B | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL11
- Voltage: 1.50V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Corsair CMZ32GX3M4X1600C10, CMZ8GX3M1A1600C10, CMZ8GX3M1A1600C10B, CMY16GX3M2A1600C9, CMY16GX3M2A1600C9B
- Model #: NE-PNR-1592
- Item #: 9SIAMBVKB03200
- Return Policy: View Return Policy
$17.59
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8GB RAM Replacement for G.Skill F3-1600C9D-16GXM, F3-1600C9Q-32GXM, F3-1600C9S-8GXM | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL11
- Voltage: 1.50V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for G.Skill F3-1600C9D-16GXM, F3-1600C9Q-32GXM, F3-1600C9S-8GXM
- Model #: NE-PNR-1684
- Item #: 9SIAMBVKB03250
- Return Policy: View Return Policy
$17.59
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A-Tech 16GB (2x8GB) DDR3 / DDR3L 1600MHz SODIMM PC3L-12800 2Rx8 1.35V CL11 Non-ECC Unbuffered 204-Pin SO-DIMM Notebook Laptop RAM Memory Upgrade Kit
- CAS Latency: CL11
- Voltage: 1.35V
- Recommend Use: AMD & Intel Compatible
- Model #: AT8G2D3S1600ND8N135V
- Return Policy: View Return Policy
$30.79
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A-Tech 256GB (8x32GB) 1Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Part Number: AT32G8D4D3200RS4N12V
- Model #: AT32G8D4D3200RS4N12V
- Return Policy: View Return Policy
$785.65
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192GB (12x16GB) RAM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen. Rack Servers | DDR4 2400MHz ECC RDIMM PC4-19200 2Rx4 Registered Memory Kit
- Voltage: 1.20V
- Compatible System: Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
- CAS Latency: CL17
- Part Number: NE-MS-0039
- Model #: NE-MS-0039
- Return Policy: View Return Policy
$335.83
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A-Tech 16GB Kit (2x8GB) RAM for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF/SFF/MT/DT) | DDR3 1600 MHz DIMM PC3-12800 UDIMM Memory Upgrade
- Compatible System: Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF/SFF/MT/DT)
- CAS Latency: CL11
- Part Number: NE-MS-0002
- Type: 240-Pin DDR3 SDRAM
- Model #: NE-MS-0002
- Return Policy: View Return Policy
$25.51
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Supermicro Certified MEM-DR416L-HL06-ER26 | Hynix HMA82GR7CJR8N-VK | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: MEM-DR416L-HL06-ER26
- Item #: 9SIAMBVK924913
- Return Policy: View Return Policy
$44.70
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A-Tech 256GB (8x32GB) 2Rx4 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: AT32G8D4D3200RD4N12V
- Return Policy: View Return Policy
$924.00
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A-Tech 32GB (2x16GB) 2Rx8 PC4-19200 / PC4-19200E DDR4 2400 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- CAS Latency: CL17
- Rank: 2Rx8
- Model #: AT16G2D4D2400UD8N12V
- Return Policy: View Return Policy
$137.98
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A-Tech 64GB Kit (4x16GB) RAM for Apple iMac (Mid 2017) | DDR4 2400MHz PC4-19200 SODIMM 260-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0061
- Item #: 9SIAMBVK411393
- Return Policy: View Return Policy
$114.39
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A-Tech 32GB Kit (2x16GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0065
- Item #: 9SIAMBVK411360
- Return Policy: View Return Policy
$61.59
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64GB (2x32GB) RAM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen. Rack Servers | DDR4 2133MHz ECC LRDIMM PC4-17000 4Rx4 Load Reduced Memory Kit
- Voltage: 1.20V
- Compatible System: Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
- CAS Latency: CL15
- Part Number: NE-MS-0051
- Model #: NE-MS-0051
- Return Policy: View Return Policy
$100.66
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A-Tech 16GB (2x8GB) DDR3 1333MHz SODIMM PC3-10600 2Rx8 Dual Rank 204-Pin CL9 1.5V Non-ECC Unbuffered Notebook Laptop RAM Memory Upgrade Kit
- CAS Latency: CL9
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Model #: NE-SS-0019
- Return Policy: View Return Policy
$30.79
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A-Tech 256GB (4x64GB) 2S4Rx4 (8Rx4 3DS) PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Model #: AT64G4D4D2133RO4N12V
- Return Policy: View Return Policy
$479.99
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16GB RAM Replacement for G.Skill F4-2133C15D-32GRS | DDR4 2133MHz PC4-17000 SODIMM Laptop Memory
- CAS Latency: CL15
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: F4-2133C15D-32GRS
- Model #: NE-PNR-1676
- Item #: 9SIAMBVKB06288
- Return Policy: View Return Policy
$31.89
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8GB RAM Replacement for Hynix HMCG66AEBUA, HMCG66AEBUA084N, HMCG66MEBUA, HMCG66MEBUA081N, HMCG66MEBUA084N | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Hynix HMCG66AEBUA, HMCG66AEBUA084N, HMCG66MEBUA, HMCG66MEBUA081N, HMCG66MEBUA084N
- Model #: NE-PNR-1866
- Item #: 9SIAMBVKB03560
- Return Policy: View Return Policy
$22.04
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8GB RAM Replacement for Samsung M391A1K43BB2-CTD, M391A1K43DB2-CTD | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772478701
- Item #: 9SIAMBVK0G4676
- Return Policy: View Return Policy
$44.15
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A-Tech Velocity 32GB DDR4 3200MHz (PC4-25600) CL22 XMP 2.0 UDIMM 1.2V Non-ECC DIMM 288-Pin Desktop PC Gaming Memory RAM Module - Black (AV32G4D32X)
- CAS Latency: CL22
- Voltage: 1.20V
- Multi-channel Kit: Single Module
- Timing: 22-22-22-52
- Model #: AV32G4D32X
- Item #: 9SIAMBVK7A6238
- Return Policy: View Return Policy
$89.24
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4GB RAM Replacement for Synology D4NESO-2666-4G | DDR4 2666MHz PC4-21300 SODIMM 260-Pin 1Rx8 NAS Memory RS820RP+, RS820+, DS920+, DS720+, DS420+, DS220+, DS2419+, DS2419+II, DS1819+, DVA3219, DS1618+
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Part Number: D4NESO-2666-4G-ATC
- Model #: 5053772489066
- Item #: 9SIAMBVK0Z8309
- Return Policy: View Return Policy
$19.57
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16GB RAM Replacement for Crucial CT16G4S266M, CT16G4SFD8266, CT16G4SFRA266, CT2K16G4SFD8266 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772480841
- Item #: 9SIAMBVK0Z7768
- Return Policy: View Return Policy
$34.09
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32GB RAM Replacement for Samsung M378A4G43AB2-CVF | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL21
- Voltage: 1.20V
- Chipset: Samsung Chipset
- Recommend Use: Compatible Replacement for Samsung M378A4G43AB2-CVF
- Model #: NE-PNR-2235
- Item #: 9SIAMBVKB03826
- Return Policy: View Return Policy
$89.80
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A-Tech 4GB (2x2GB) DDR2 800MHz DIMM PC2-6400 UDIMM Non-ECC 1.8V CL6 240-Pin Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.80V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: AT2G2D2D800NA018V
- Return Policy: View Return Policy
$14.99
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A-Tech 16GB (2x8GB) DDR5 5600MHz SODIMM PC5-44800 Non-ECC Unbuffered CL46 1.1V 262-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
- CAS Latency: CL46
- Voltage: 1.10V
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Model #: AT8G2D5S5600NS16N11V
- Return Policy: View Return Policy
$46.18
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8GB RAM Replacement for Hynix HMCG66AGBUA, HMCG66AGBUA081N, HMCG66AGBUA084N | DDR5 5600MHz PC5-44800 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Hynix HMCG66AGBUA, HMCG66AGBUA081N, HMCG66AGBUA084N
- Model #: NE-PNR-1867
- Item #: 9SIAMBVKB03566
- Return Policy: View Return Policy
$22.04
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Supermicro Certified MEM-DR416LD-UN26 | Micron MTA16ATF2G64AZ-2G6E1 | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Micron Chipset
- Recommend Use: Compatible Supermicro Systems
- Model #: MEM-DR416LD-UN26
- Item #: 9SIAMBVK924704
- Return Policy: View Return Policy
$45.97
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4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772481091
- Item #: 9SIAMBVK0Z7751
- Return Policy: View Return Policy
$16.49
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16GB RAM Replacement for Samsung M471A2G43AB2-CWE | DDR4 3200MHz PC4-25600 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772476233
- Item #: 9SIAMBVK0G3228
- Return Policy: View Return Policy
$53.23
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8GB RAM Replacement for Micron MT18KSF1G72HZ-1G6E2ZE | DDR3 1600MHz PC3-12800 ECC SODIMM 2Rx8 NAS Microserver Memory
- CAS Latency: CL11
- Voltage: 1.35V
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: NE-PNR-2083
- Item #: 9SIAMBVKB06372
- Return Policy: View Return Policy
$29.99
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A-Tech 64GB Kit (4 x 16GB) DDR5 5600MHz DIMM PC5-44800 Non-ECC Unbuffered CL46 UDIMM 288-Pin 1.1V Desktop RAM Memory Modules
- CAS Latency: CL46
- Voltage: 1.10V
- Multi-channel Kit: Quad Channel Kit
- Chipset: Major Brand Chipset
- Model #: AT16G4D5D5600NS8N11V
- Return Policy: View Return Policy
$209.99
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A-Tech Velocity 16GB DDR5 5600MHz (PC5-44800) CL46 XMP 3.0 UDIMM 1.1V Non-ECC DIMM 288-Pin Desktop PC Gaming Memory RAM Module - Black (AV16G5D56X)
- CAS Latency: CL46
- Voltage: 1.10V
- Multi-channel Kit: Single Module
- Timing: 46-46-46-90
- Model #: AV16G5D56X
- Return Policy: View Return Policy
$58.79
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A-Tech 64GB (2x32GB) DDR4 3200 MHz ECC SODIMM PC4-25600 ECC Unbuffered SO-DIMM 260-Pin 1.2V 2Rx8 Dual Rank RAM Memory Upgrade Kit for Microservers, Mobile Workstations, and NAS Servers
- CAS Latency: CL22
- Voltage: 1.20V
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: NE-SS-0612
- Return Policy: View Return Policy
$267.82
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8GB RAM Replacement for Kingston KVR48U40BS6-8, KVR48U40BS6K2-16 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Kingston KVR48U40BS6-8, KVR48U40BS6K2-16
- Model #: NE-PNR-1982
- Item #: 9SIAMBVKB03857
- Return Policy: View Return Policy
$22.04
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8GB RAM Replacement for Hynix HMA81GS6DJR8N-WM | DDR4 2933MHz PC4-23400 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL21
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772476370
- Item #: 9SIAMBVK0G3257
- Return Policy: View Return Policy
$36.29
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16GB RAM Replacement for Corsair CMK32GX4M2A2666C16 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Corsair CMK32GX4M2A2666C16
- Model #: NE-PNR-1596
- Item #: 9SIAMBVKB03227
- Return Policy: View Return Policy
$33.87
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A-Tech 8GB (2x4GB) DDR2 800MHz SODIMM PC2-6400 Non-ECC Unbuffered CL6 1.8V 200-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
- CAS Latency: CL6
- Voltage: 1.80V
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Model #: AT4G2D2S800NA0N18V
- Return Policy: View Return Policy
$89.99
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16GB RAM Replacement for Dell AB371019, AB403029, AB403044, SNPDK8NXC/16G | DDR4 3200MHz PC4-25600 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772482203
- Item #: 9SIAMBVK0Z7827
- Return Policy: View Return Policy
$58.55
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8GB RAM Replacement for HP 1CA80AA, 1CA80AT, 854913-001, 900315-591, Z9H60AA, Z9H60AT | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772484740
- Item #: 9SIAMBVK0Z8113
- Return Policy: View Return Policy
$33.87
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8GB RAM Replacement for Kingston KVR24N17D8/8 | DDR4 2400MHz PC4-19200 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772488588
- Item #: 9SIAMBVK0Z8235
- Return Policy: View Return Policy
$33.87
Free Shipping
4GB RAM Replacement for Dell A8058283, A8423727, SNP61H6HC/4G | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL15
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772482661
- Item #: 9SIAMBVK0Z7794
- Return Policy: View Return Policy
$16.49
Free Shipping
8GB RAM Replacement for GeIL GPR48GB2400C16S | DDR4 2400MHz PC4-19200 DIMM Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for GeIL GPR48GB2400C16S
- Model #: NE-PNR-1695
- Item #: 9SIAMBVKB03547
- Return Policy: View Return Policy
$21.77
Free Shipping
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
- Item #: 9SIAMBVKB03212
- Return Policy: View Return Policy
$12.09
Free Shipping
16GB RAM Replacement for Kingston XRMWRN-HYA | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL21
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Kingston XRMWRN-HYA
- Model #: NE-PNR-1979
- Item #: 9SIAMBVKB03853
- Return Policy: View Return Policy
$36.29
Free Shipping
4GB RAM Replacement for Crucial CT2K4G4DFS8213, CT4K4G4DFS8213 | DDR4 2133MHz PC4-17000 DIMM Desktop Memory
- CAS Latency: CL15
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772480971
- Item #: 9SIAMBVK0Z7666
- Return Policy: View Return Policy
$16.49
Free Shipping
8GB RAM Replacement for HP P1N52AT | DDR4 2133MHz PC4-17000 DIMM Desktop Memory
- CAS Latency: CL15
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772484719
- Item #: 9SIAMBVK0Z8100
- Return Policy: View Return Policy
$33.87
Free Shipping
Experience Unmatched Quality with A-Tech's Aggressive Pricing Strategy
A-Tech is committed to providing top-notch memory solutions without compromising on quality. We price shop a large percentage of 3rd party manufacturers to offer our original A-Tech branded memory at unbeatable prices, all while using only original chips from major brands like Samsung, Hynix, and Micron.
Diverse Supply Chain Ensures Unparalleled Selection
We take pride in our unique supply chain, which allows us to incorporate overstocks, liquidations, open box/sealed returns, pulls from brand new systems, and memory in cosmetically new condition. This enables us to offer the largest selection of System Specific Memory, as well as other brands, all in stock.
Complimentary Lifetime Warranty for Unparalleled Peace of Mind
All our products, including A-Tech branded memory and those from other brands, come with a complimentary lifetime warranty. This means that the original purchaser can return any defective module on arrival or after great use for a working replacement.
Unmatched Quality in Laptop Memory, Desktop Memory, and More
A-Tech's focus on quality ensures that our memory solutions meet even the most demanding needs. Whether you're looking for laptop, desktop, or server memory, we have you covered with a wide range of options.
Your Partner in Server Memory and Beyond
A-Tech is committed to being your go-to partner for all your memory needs. With our extensive selection and complimentary lifetime warranty, you can trust us to provide the best possible solutions for your systems, from servers to laptops and desktops.
Bestselling A-Tech Reviews:
Anonymous
6/14/2025 8:58:42 AM
Working great in Synology NAS so far
“ Installed in Synology DS423+ NAS and works great. ”
4GB RAM Replacement for Synology D4NESO-2666-4G | DDR4 2666MHz PC4-21300 SODIMM 260-Pin 1Rx8 NAS Memory RS820RP+, RS820+, DS920+, DS720+, DS420+, DS220+, DS2419+, DS2419+II, DS1819+, DVA3219, DS1618+James Z.
6/2/2025 7:40:56 AM
Good Server Memory
“ I would recommend them for now. ”
A-Tech 512GB (8x64GB) 4Rx4 PC4-19200L DDR4 2400 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade KitAnonymous
11/26/2024 9:16:12 PM
Perfect for Lenovo ThinkPad P16 Gen 2!
“ I highly recommend it! ”
48GB RAM Replacement for IBM-Lenovo 4X71M23191, 5M31K03110 | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 Laptop MemoryKevin C.
9/15/2024 1:25:37 PM
Works as advertised
“ I recommend. ”
16GB RAM Replacement for HP 3TK84AA, 3TK84AT, 3TK84TA, 3TQ36AA, 3TQ36AT, 4VN07AA, 4VN07UT, 937438-850 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop MemoryRandyOnTheRadio
6/22/2024 11:07:30 PM
Really helped out an old back-up PC
“ WORKS GREAT! ”
A-Tech 4GB (2x2GB) DDR2 800MHz DIMM PC2-6400 UDIMM Non-ECC 1.8V CL6 240-Pin Desktop Computer RAM Memory Upgrade KitMichael T.
7/5/2023 10:25:35 AM
Works great, arrived quickly.
“ Works great, arrived quickly. ”
A-Tech 16GB (2x8GB) DDR3 1600MHz DIMM PC3-12800 UDIMM Non-ECC 2Rx8 Dual Rank 1.5V CL11 240-Pin Desktop Computer RAM Memory Upgrade KitDouglas J.
3/8/2023 8:12:45 AM
Cheap, yet Good
“ they work like a charm. ”
A-Tech 16GB (2x8GB) DDR3 / DDR3L 1600MHz SODIMM PC3L-12800 2Rx8 1.35V CL11 Non-ECC Unbuffered 204-Pin SO-DIMM Notebook Laptop RAM Memory Upgrade Kit