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 new condition boards and chips.

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 physically 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.

For R2 purposes, all memory sold is considered tested for full function, R2/ready for reuse or better.
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A-Tech Velocity 32GB (2x16GB) DDR5 5600MHz (PC5-44800) CL46 XMP 3.0 UDIMM 1.1V Non-ECC DIMM 288-Pin Desktop PC Gaming Memory RAM Kit - Black (AV2K16G5D56X)
A-Tech Velocity 32GB (2x16GB) DDR5 5600MHz (PC5-44800) CL46 XMP 3.0 UDIMM 1.1V Non-ECC DIMM 288-Pin Desktop PC Gaming Memory RAM Kit - Black (AV2K16G5D56X)
  • CAS Latency: CL46
  • Voltage: 1.10V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 46-46-46-90
  • Model #: AV2K16G5D56X
  • Item #: 9SIAMBVK7A6237
  • Return Policy: View Return Policy
OMR46.67
OMR10.00 Shipping
A-Tech 16GB (2x8GB) 1Rx8 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
A-Tech 16GB (2x8GB) 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: Dual Channel Kit
  • Model #: AT8G2D4D2133RS8N12V
  • Return Policy: View Return Policy
OMR10.50
OMR10.00 Shipping
Supermicro Certified MEM-DR380L-HL09-ER16 | Hynix HMT41GR7BFR8A-PB | 8GB PC3-12800 DDR3 1600MHz 2Rx8 Dual Rank ECC RDIMM Registered 240-Pin Server Memory RAM
Supermicro Certified MEM-DR380L-HL09-ER16 | Hynix HMT41GR7BFR8A-PB | 8GB PC3-12800 DDR3 1600MHz 2Rx8 Dual Rank ECC RDIMM Registered 240-Pin Server Memory RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Rank: 2Rx8
  • Model #: MEM-DR380L-HL09-ER16
  • Item #: 9SIAMBVK924822
  • Return Policy: View Return Policy
OMR5.78
OMR10.00 Shipping
HPE 32GB Dual Rank x4 DDR4-2133 (PC4 17000) CL15 ECC Registered Memory
HP
HPE 32GB Dual Rank x4 DDR4-2133 (PC4 17000) CL15 ECC Registered Memory
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 728629-B21
  • Item #: 9SIAMBVK666298
  • Return Policy: View Return Policy
OMR18.82
OMR10.00 Shipping
Supermicro Certified MEM-DR532L-SL05-ER48 | Samsung M321R4GA3BB6-CQK | 32GB PC5-38400 DDR5 4800MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Supermicro Certified MEM-DR532L-SL05-ER48 | Samsung M321R4GA3BB6-CQK | 32GB PC5-38400 DDR5 4800MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx8 (EC8)
  • Model #: MEM-DR532L-SL05-ER48
  • Item #: 9SIAMBVK925017
  • Return Policy: View Return Policy
OMR52.54
OMR10.00 Shipping
Supermicro Certified MEM-DR532MD-ER48 | Samsung M321R4GA3BB6-CQK | 32GB PC5-38400 DDR5 4800MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Supermicro Certified MEM-DR532MD-ER48 | Samsung M321R4GA3BB6-CQK | 32GB PC5-38400 DDR5 4800MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx8 (EC8)
  • Model #: MEM-DR532MD-ER48 M321R4GA3BB6-CQK
  • Item #: 9SIAMBVK925197
  • Return Policy: View Return Policy
OMR52.54
OMR10.00 Shipping
Supermicro Certified MEM-DR380L-SL03-ER16 Samsung Memory - 8GB DDR3-1600 2Rx8 ECC REG RoHS
SAMSUNG
Supermicro Certified MEM-DR380L-SL03-ER16 Samsung Memory - 8GB DDR3-1600 2Rx8 ECC REG RoHS
  • Voltage: 1.50V
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx8
  • Model #: H7UGK-00-B00CI-1
  • Return Policy: View Return Policy
OMR17.33
OMR10.00 Shipping
A-Tech 16GB DDR5 5200MHz DIMM PC5-41600 Non-ECC Unbuffered CL42 UDIMM 288-Pin 1.1V Desktop Tower PC RAM Memory Upgrade Module
A-Tech 16GB DDR5 5200MHz DIMM PC5-41600 Non-ECC Unbuffered CL42 UDIMM 288-Pin 1.1V Desktop Tower PC RAM Memory Upgrade Module
  • CAS Latency: CL42
  • Voltage: 1.10V
  • Chipset: Major Brand DRAM IC Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: AT16G1D5D5200NS8N11V
  • Return Policy: View Return Policy
OMR21.21
OMR10.00 Shipping
SuperMicro 32GB ECC Registered DDR5 4800 (PC5 38400) Memory (Server Memory) Model MEM-DR532L-SL05-ER48
SuperMicro 32GB ECC Registered DDR5 4800 (PC5 38400) Memory (Server Memory) Model MEM-DR532L-SL05-ER48
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Type: RDIMM
  • Model #: MEM-DR532L-SL05-ER48
  • Item #: 9SIAMBVK663696
  • Return Policy: View Return Policy
OMR54.56
OMR10.00 Shipping
Supermicro Certified MEM-DR412MH-ER29 | Samsung M393AAG40M3B-CYF | 128GB PC4-23400 DDR4 2933MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Supermicro Certified MEM-DR412MH-ER29 | Samsung M393AAG40M3B-CYF | 128GB PC4-23400 DDR4 2933MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: MEM-DR412MH-ER29
  • Item #: 9SIAMBVK924914
  • Return Policy: View Return Policy
OMR189.97
OMR10.00 Shipping
Supermicro Certified MEM-DR412L-SL01-ER29 | Samsung M393AAG40M3B-CYF | 128GB PC4-23400 DDR4 2933MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Supermicro Certified MEM-DR412L-SL01-ER29 | Samsung M393AAG40M3B-CYF | 128GB PC4-23400 DDR4 2933MHz 2S2Rx4 (4Rx4) 3DS/TSV Quad Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: MEM-DR412L-SL01-ER29
  • Item #: 9SIAMBVK924910
  • Return Policy: View Return Policy
OMR189.97
OMR10.00 Shipping
SuperMicro 128GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR412L-CL02-LR32
Supermicro
SuperMicro 128GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR412L-CL02-LR32
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MTA72ASS16G72LZ-3G2B3
  • Type: 288-PIN DDR4 LRDIMM
  • Model #: MEM-DR412L-CL02-LR32
  • Item #: 9SIAMBVK663797
  • Return Policy: View Return Policy
OMR323.36
OMR10.00 Shipping
(NOT FOR HOME PC!) Samsung M393A2K40EB3-CWE 16GB DDR4-3200 ECC RDIMM
SAMSUNG
(NOT FOR HOME PC!) Samsung M393A2K40EB3-CWE 16GB DDR4-3200 ECC RDIMM
OMR40.95
OMR10.00 Shipping
128GB for Samsung M393AAG40M3B-CYF DDR4-2933 ECC RDIMM 2SRx4
SAMSUNG
128GB for Samsung M393AAG40M3B-CYF DDR4-2933 ECC RDIMM 2SRx4
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2S2Rx4
  • Model #: SKU0861-26
  • Item #: 9SIAMBVK3M6327
  • Return Policy: View Return Policy
OMR189.97
OMR10.00 Shipping
HPE 774175-001 32GB DDR4 SDRAM Memory Module
HP
HPE 774175-001 32GB DDR4 SDRAM Memory Module
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 774175-001
  • Item #: 9SIAMBVK666289
  • Return Policy: View Return Policy
OMR18.43
OMR10.00 Shipping
Sams M393AAG40M3B-CYF Memory 128GB DDR4 2933MHz RDIMM - MEM-DR412L-SL01-ER29
SAMSUNG
Sams M393AAG40M3B-CYF Memory 128GB DDR4 2933MHz RDIMM - MEM-DR412L-SL01-ER29
OMR189.97
OMR10.00 Shipping
SuperMicro 128GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory Model MEM-DR412L-SL01-ER29
Supermicro
SuperMicro 128GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory Model MEM-DR412L-SL01-ER29
  • Chipset: Samsung Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: MEM-DR412L-SL01-ER29
  • Item #: 9SIAMBVK663675
  • Return Policy: View Return Policy
OMR189.97
OMR10.00 Shipping