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DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

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A-Tech 128GB (8x16GB) 2Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL13
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: AT16G8D3D1866RD4N15V
- $319.92 –
- Free Shipping

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A-Tech 256GB (8x32GB) 2Rx4 PC4-19200L DDR4 2400 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 2DRx4 Dual Rank x4 Server RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 2Rx4 (2DRx4)
- Model #: AT32G8D4D2400LD4N12V
- $1,149.37 –

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A-Tech 8GB RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010, Mid 2011), Mac mini (Mid 2011) | DDR3 1333MHz PC3-10600 SODIMM 204-Pin Memory Upgrade
- Voltage: 1.50V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0044
- $25.81 –

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64GB RAM Replacement for Micron MTC40F2046S1RC56BD2, MTC40F2046S1RC56BG1 | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 (EC8) Server Memory
- Brand: A-Tech
- Series: Compatible Replacement for Micron MTC40F2046S1RC56BD2 MTC40F2046S1RC56BG1
- Capacity: 64GB
- Speed: DDR5 5600 (PC5 44800)
- Model #: NE-PNR-2496
- $2,296.87 –

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Crucial 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3L-1600 (PC3L 12800) Unbuffered Non-ECC CL-11 1.35V Desktop Memory Model - CT2K102464BD160B
- CAS Latency: CL11
- Color: Green
- LED Color: None
- Model #: CT2K102464BD160B
- $49.99 –

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4GB RAM Replacement for Hynix HMT151R7TFR4A-H9 | DDR3 1333MHz PC3L-10600 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL9
- Voltage: 1.35V
- Rank: 2Rx4
- Model #: 5053772480032
- $29.30 –
- Free Shipping

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OWC 8GB RAM Compatible with Synology RackStation RS3621RPxs and RS3621xs+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
- Voltage: 1.2V
- Compatible System: Synology RackstationRS3621RPxs Synology RackstationRS3621xs+
- CAS Latency: CL19
- Part Number: 2E6D41R808GB
- Model #: OWC2E6D41R808GB-ZBB-SF
- $74.99 –

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8GB RAM Replacement for Crucial CT8G4SFRA266.M16 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: CT8G4SFRA266.M16
- Model #: NE-PNR-1627
- $61.40 –

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32GB RAM Replacement for Micron MTA18ASF4G72PDZ-3G2 | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772479203
- $355.91 –

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OWC 32GB Replacement for Kingston KSM48R40BD8KMM-32HMR - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
- Brand: OWC
- Capacity: 32GB
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R832GB-B810-SF
- $1,049.99 –

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OWC 128GB (4x32GB) DDR3 1600 PC3-12800 CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Lenovo ThinkStation C30 D30 S30
- Voltage: 1.5V
- Compatible System: Lenovo ThinkStation C30 Lenovo ThinkStation D30 Lenovo ThinkStation S30
- CAS Latency: CL11
- Part Number: 1R6D34R4128S
- Model #: OWC1R6D34R4128S-B724-SF
- $431.16 –

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V-COLOR DDR5 256GB (64GBx4) 5600MT/s CL52 ECC R-DIMM 1.1V Memory Ram for AMD TRX50/WRX90 Workstations with Hynix IC (TRA564G56D452Q)
- Brand: V-Color
- Series: ECC R-DIMM
- Capacity: 256GB (4 x 64GB)
- Speed: DDR5 5600 (PC5 44800)
- Model #: TRA564G56D452Q
- $7,399.99 –
- Free Shipping

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A-Tech 96GB (2x48GB) 2Rx8 PC5-44800E DDR5 PC5-44800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 96GB (2 x 48GB)
- Speed: DDR5 5600 (PC5 44800)
- Model #: AT48G2D5D5600UD8EC4N11V
- $2,599.98 –
- Free Shipping

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32GB RAM Replacement for Micron MTA36ASF4G72PZ-2G6D1QG, MTA36ASF4G72PZ-2G6D2, MTA36ASF4G72PZ-2G6E1, MTA36ASF4G72PZ-2G6H1 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: NE-PNR-2059
- $173.97 –

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8GB RAM Replacement for Samsung M471A1K43DB1-CWE, M471A1K43EB1-CWE | DDR4 3200MHz PC4-25600 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772476042
- $70.43 –

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64GB RAM Replacement for Samsung M393A8G40AB2-CVF, M393A8G40MB2-CVF | DDR4 2933MHz PC4-23400 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL21
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772478572
- $464.06 –

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Kingston 16GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Memory (Notebook Memory) Model KCP426SD8/16
- Brand: Kingston
- Series: Elite
- Capacity: 16GB
- Type: 260-Pin DDR4 SO-DIMM
- Model #: KCP426SD8/16
- $101.54 –
- More options from $43.24 - $123.99

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Crucial 16GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT16G4SFS8266
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: CT16G4SFS8266
- $100.04 –
- More options from $90.99 - $129.99
- Free Shipping

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OWC 16GB (2x8GB) DDR3 1866 PC3-14900 CL13 2Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Kit
- Brand: OWC
- Capacity: 16GB (2 x 8GB)
- Type: 204-Pin DDR3 SO-DIMM
- Speed: DDR3 1866 (PC3 14900)
- Model #: OWC1S8D32R8016P-B234-SF
- $72.18 –

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32GB RAM Replacement for Samsung M386B4G70DM0-YK03, M386B4G70DM0-YK04, M386B4G70BM0-YK00 | DDR3 1600MHz PC3-12800 ECC LRDIMM 4Rx4 Server Memory
- Chipset: Samsung Chipset
- CAS Latency: CL11
- Voltage: 1.35V
- Rank: 4Rx4
- Model #: NE-PNR-2264
- $64.99 –
- Free Shipping

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PUSKILL DDR4 16GB 3200MHZ 1.2V 260-Pin Notebook Memory RAM
- Brand: PUSKILL
- Capacity: 16GB
- Type: 260-Pin DDR4 SO-DIMM
- Model: DDR4
- Model #: PSK-D4D22M3200BL-16G
- $85.00 –
- Free Shipping

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4GB RAM Replacement for Samsung M471A5244CB0-CWE | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772476219
- $43.89 –

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NEMIX RAM 4GB (1X4GB) DDR4 3200MHZ PC4-25600 1Rx6 1.2V 260-PIN Non-ECC SODIMM Compatible with Dell SNPCDT82C/4G AA937597 Laptop PC PC Memory
- Brand: NEMIX RAM
- Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
- Capacity: 4GB
- Type: 260-Pin DDR4 SO-DIMM
- Model #: MS25600-416K01-2265
- $32.99 –
- Free Shipping

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NEMIX RAM 8GB (2X4GB) DDR3 1333MHZ PC3-10600 2Rx8 1.35V 204-PIN Non-ECC SODIMM Laptop PC Memory KIT
- Brand: NEMIX RAM
- Series: NEMIX RAM DDR3 Orignial Series 204-Pin NON-ECC Unbuffered SODIMM Memory
- Capacity: 8GB (2 x 4GB)
- Type: 204-Pin DDR3 SO-DIMM
- Model #: MS10600-428LK02-742
- $29.89 –
- Free Shipping

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CORSAIR Vengeance 32GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CMSX32GX4M1A3200C22
- CAS Latency: CL22
- Timing: 22-22-22-53
- Voltage: 1.20V
- Model #: CMSX32GX4M1A3200C22
- $249.89 –
- Free Shipping

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32GB RAM Replacement for HP 728629-B21, 728629-S21, 752370-091, 753222-B21, 774175-001, H7B65A, H7B65AR, Q0D69A | DDR4 2133MHz PC4-17000 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772484320
- $141.68 –

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KINGSMAN 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model
- Brand: AITC KINGSMAN
- Series: VALUE S
- Capacity: 8GB
- Type: 260-Pin DDR4 SO-DIMM
- Model #: AID48G26C19SOD
- $63.59 –
- $17.02 Shipping

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Rimlance 16GB (1X16GB) 1.2V DDR4 3200MHZ PC4-25600 SODIMM 2RX8
- Buffered/Registered: Unbuffered
- Model #: RSO25600D8C16
- $80.00 –
- Free Shipping

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4GB RAM Replacement for Hynix HMA451U6AFR8N-TF, HMA451U6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2133
- Model #: 5053772474888
- $39.92 –

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OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade for Select Desktops
- CAS Latency: CL42
- Voltage: 1.1V
- Recommend Use: Desktops
- Buffered/Registered: Unbuffered
- Model #: OWC5U2D51R816GB-B970-SF
- $299.99 –

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A-Tech 32GB 1Rx4 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Rank: 1Rx4
- Model #: AT32G1D5D4800RS4EC8N11V
- $1,044.96 –

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Rimlance 32GB (2X16GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 2RX8 Desktop Memory
- CAS Latency: CL17
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7HJ8HFS
- $159.00 –
- Free Shipping

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Rimlance 8GB (2X4GB) 1.5V DDR3 1333MHZ PC3-10600 UDIMM 2RX8 Desktop Memory Kit
- CAS Latency: CL9
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD10600D8C2K8
- $22.99 –
- Free Shipping

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A-Tech 8GB (2x4GB) 2Rx8 PC3-10600E DDR3 1333 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: CL9
- Voltage: 1.50V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT4G2D3D1333UD8N15V
- $49.68 –
- Free Shipping

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16GB RAM Replacement for Crucial CT16G48C40S5, CT2K16G48C40S5 | DDR5 4800MHz PC5-38400 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772481336
- $219.93 –

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Samsung 16GB DDR4 3200MHz PC4-25600 1.2V 1Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2G43AB3-CWE
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered / Unregistered
- Color: Green
- Model #: M378A2G43AB3-CWE-SM
- $133.61 –
- More options from $115.00 - $139.00









