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DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

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A-Tech 256GB (8x32GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: AT32G8D4D2133RD4N12V
- $1,199.37 –

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16GB RAM Replacement for Kingston HX432S20IB2/16, KCP432SS8/16, KF432S20IB/16, KVR32S22S8/16 | DDR4 3200MHz PC4-25600 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772488182
- $113.17 –

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Rimlance 16GB (2X8GB) 1.2V DDR4 3200MHZ PC4-25600 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL22
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7HMKRLQ
- $89.99 –
- Free Shipping

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NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with ASUS LOCKERSTOR NAS
- Brand: NEMIX RAM
- Series: NEMIX RAM DDR4 Orignial Series 260-Pin ECC Unbuffered SODIMM Memory
- Capacity: 32GB (2 x 16GB)
- Type: 260-Pin DDR4 SO-DIMM
- Model #: MSE21300-628K2-AS-AS-16GECD4
- $313.89 –
- Free Shipping

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NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP RAM-32GDR4K0-SO-3200 NAS Memory
- Brand: NEMIX RAM
- Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
- Capacity: 32GB
- Type: 260-Pin DDR4 SO-DIMM
- Model #: MS25600-328K1-QN-RAM-32GDR4K0-SO-3200
- $218.88 –
- Free Shipping

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NEMIX RAM 64GB (2X32GB) DDR4 2133MHZ PC4-17000 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL15
- Voltage: 1.20V
- Part Number: MR17000-324K2
- Model #: MR17000-324K02-413
- $397.49 –
- Free Shipping

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Rimlance 16GB (2X8GB) 1.2V DDR4 2933MHZ PC4-23400 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL21
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7H5M7QP
- $85.99 –
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NEMIX RAM 32GB (2X16GB) DDR4 2400MHZ PC4-19200 1Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL17
- Voltage: 1.20V
- Part Number: MR19200-614K2
- Model #: MR19200-614K02-427
- $197.89 –
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CORSAIR Vengeance LPX 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Chipset: AMD X399 Compatible
- Model #: CMK64GX4M4A2666C16
- $379.00 –
- More options from $379.00 - $399.95
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NEMIX RAM 128GB (8X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Gigabyte WRX80-SU8-IPMI Motherboard
- Brand: NEMIX RAM
- Series: Gigabyte Server Motherboard Compatible Series Memory
- Capacity: 128GB (8 x 16GB)
- Speed: DDR4 3200 (PC4 25600)
- Model #: MR25600-624K8-GB-WRX80-SU8-IPMI
- $1,260.49 –
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OWC 16GB DDR4 RAM Compatible with Synology DiskStation DS923+ 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Voltage: 1.2V
- Compatible System: Synology DiskStationDS923+
- CAS Latency: CL19
- Part Number: 2C6D42R816GB
- Model #: OWC2C6D42R816GB-ZAD-SF
- $157.26 –

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8GB RAM Replacement for Crucial BLS8G4D240FSEK | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Crucial BLS8G4D240FSEK
- Model #: NE-PNR-1622
- $59.89 –

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NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 260-PIN Non-ECC Unbuffered SODIMM Compatible with POSIFLEX XT-8315 JIVA High-End Fanless POS Terminal
- Brand: NEMIX RAM
- Series: POSIFLEX POS Series Point of Sale Kiosk Memory
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 3200 (PC4 25600)
- Model #: MS25600-628K2-POS-XT-8315
- $218.88 –
- Free Shipping

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in 30 days
UGREEN NASync DXP4800 GT 4-bay NAS, AMD Ryzen Embedded R2514, Dual 10GbE GbE LAN, Dual M.2 NVMe SSD Slots, Diskless- Brand: Ugreen
- Included HDD Capacity: 128TB (4 x 32TB)
- Form Factor: 4-Bay
- HDD Interface: 4 x SATA (4 x Bay)
- Model #: DXP4800 GT
- $659.99
- $559.99 –
- Save: $100.00 (15%)
- Free Shipping

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Supermicro Certified MEM-DR480L-HL01-EU26 | Hynix HMA81GU7CJR8N-VK | 8GB PC4-21300 DDR4 2666MHz 1Rx8 Single Rank ECC Unbuffered UDIMM 288-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: MEM-DR480L-HL01-EU26
- $119.99 –
- Free Shipping

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16GB RAM Replacement for Micron MTA8ATF2G64HZ-3G2B2, MTA8ATF2G64HZ-3G2F1 | DDR4 3200MHz PC4-25600 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: MTA8ATF2G64HZ-3G2B2, MTA8ATF2G64HZ-3G2F1
- Model #: NE-PNR-2108
- $113.17 –

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OWC 8GB DDR4 3200 PC4-25600 CL22 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Replacement for AS-8GD4 92M11-S8D40 Compatible with ASUSTOR AS5402T AS5404T AS6702T AS6704T AS6706T
- Voltage: 1.2V
- Compatible System: ASUSTOR AS5402T ASUSTOR AS5404T ASUSTOR AS6702T ASUSTOR AS6704T ASUSTOR AS6706T
- CAS Latency: CL22
- Part Number: 3S2D41R808GB
- Model #: OWC3S2D41R808GB-B780-SF
- $59.99 –

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G.SKILL Trident Z Neo Series 64GB (2 x 32GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16D-64GTZN
- CAS Latency: CL16
- Voltage: 1.35V
- Multi-channel Kit: Dual Channel Kit
- Timing: 16-18-18-38
- Model #: F4-3200C16D-64GTZN
- $609.99 –
- More options from $539.00 - $999.00
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32GB RAM Replacement for Samsung M378A4G43MB1-CTD | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2666
- Model #: 5053772475014
- $213.39 –

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Kingston 8GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model KCP432SS8/8
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: KCP432SS8/8

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Supermicro Certified MEM-DR416L-CL01-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-DR416L-CL01-UN26
- $106.69 –

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NEMIX RAM 16GB (2 x 8GB) DDR4 2400MHz PC4-19200 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 16GB (2 x 8GB)
- Speed: DDR4 2400 (PC4 19200)
- ECC: Yes
- Model #: ME19200-818K2-SM-SYS-5019S-ML
- $158.99 –
- Free Shipping

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OWC 8GB DDR4 3200MHz PC4-25600 CL22 1.2V 288pin Non-ECC UDIMM Memory RAM Compatible with Dell Vostro 3020 3681 3710 3888 3910
- Voltage: 1.2V
- Compatible System: Dell Vostro 3020 Dell Vostro 3681 Dell Vostro 3710 Dell Vostro 3888 Dell Vostro 3910
- CAS Latency: CL22
- Part Number: 3U2D41R808GB
- Model #: OWC3U2D41R808GB-A549-SF
- $59.99 –

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NEMIX RAM 64GB (4 x 16GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Kit
- Brand: NEMIX RAM
- Capacity: 64GB (4 x 16GB)
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: MR25600-628K4-SM-SYS-740GP-TNRT
- $638.89 –
- Free Shipping

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Kingston 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - Non-ECC - Unbuffered - 288-pin - DIMM - KCP426ND8/16
- CAS Latency: CL19
- Voltage: 1.20V
- Brand: Kingston
- Capacity: 16GB
- Model #: KCP426ND8/16
- $102.42 –
- More options from $94.31 - $313.33

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RIMLANCE Ram 16GB DDR4-2400 (PC4 19200) desktop memory
- CAS Latency: CL17
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: RLMUD-19200-16-28-0703
- $81.00 –
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NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology D4ECSO-2666-16G
- Brand: NEMIX RAM
- Series: Synology Compatible Series NAS Memory
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: MSE21300-628K2-SYN-D4ECSO-2666-16G
- $313.89 –
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32GB RAM Replacement for HP L60453-001, M04379-001 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: L60453-001, M04379-001
- Model #: NE-PNR-1805
- $183.83 –

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Black Diamond Memory 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Notebook Memory Model BD16GX22666MQN25
- CAS Latency: CL19
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD16GX22666MQN25
- $266.99 –
- Free Shipping

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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Supermicro MEM-DR480LB-UN26
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MEM-DR480LB-UN26
- $59.99 –
- Free Shipping

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OWC 1TB (4x256GB) Replacement for Supermicro MEM-DR425MI-ER32 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
- Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
- Model #: OWC3R2D48R41TBS-C104-SF
- $7,569.56 –

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Micron 32GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MTA36ASF4G72PZ-2G6E1
- CAS Latency: CL19
- Timing: 19-19-19
- Type: 288-Pin DDR4 SDRAM
- Rank: Dual-rank
- Model #: MTA36ASF4G72PZ-2G6E1
- $167.75 –

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OWC 1TB (4x256GB) DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade Kit for Select Workstations, Servers, and NAS Systems
- Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
- Model #: OWC3R2D48R41TBS-C107-SF
- $7,569.56 –

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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 –

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RIMLANCE 16GB(2x8GB) DDR4-2666(PC4-21300) non-ECC Unbuffered Desktop Memory Kit
- CAS Latency: CL19
- Multi-channel Kit: Dual Channel Kit
- Buffered/Registered: Unbuffered
- Model #: RLMUD-21300-2/16-28
- $85.99 –
- Free Shipping








