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DDR4 Desktop RAM Memory Upgrades
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Kingston KTH-PL426/32G 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM
OUT OF STOCK
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR5 SDRAM
- Rank: 2Rx4
- Model #: KTH-PL426/32G
- COMING SOON

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Kingston KSM26RD4/32HDI 32GB DDR4 SDRAM Memory Module - For Server - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM
- Brand: Kingston
- Series: Premier Series
- Capacity: 32GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: KSM26RD4/32HDI
- $329.00 –
- More options from $161.99 - $329.00
- Free Shipping

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Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- Buffered/Registered: Unbuffered
- Model #: RSO21300D8C32
- $149.00 –
- Free Shipping

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A-Tech 32GB (4x8GB) 1Rx8 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Model #: AT8G4D4D2666RS8N12V
- $285.95 –
- Free Shipping

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OWC 32GB (2x16GB) DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit Compatible with PowerEdge R240 T140 T40
- Voltage: 1.2V
- Compatible System: PowerEdge R240 PowerEdge T140 PowerEdge T40
- CAS Latency: CL19
- Part Number: 2E6D42R8032P
- Model #: OWC2E6D42R8032P-C067-SF
- $313.89 –

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OWC 32GB (2X16GB) 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: 2C6D42R8032P
- Model #: OWC2C6D42R8032P-ZAD-SF
- $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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SAMSUNG M393A4K40BB2-CTD 32gb (1x32gb) 2666mhz Pc4-21300 Cl19 Ecc Registered Dual Rank 1.2v Ddr4 Sdram 288-pin Rdimm Samsung Memory Module For Server Memory
- Type: 288-Pin DDR4 SDRAM
- Model #: M393A4K40BB2-CTD SAMSUNG
- $154.95 –
- Free Shipping

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OWC 32GB DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
- Parts: OWC Memory Lifetime Limited Warranty including Advanced Replacement Program
- Model #: OWC2S6D42R832GB
- $298.88 –

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HYNIX 32GB(2X16GB) DDR4 ECC Memory PC4-21300 2666MHz 2Rx8 Laptop Memory HMA82GS7CJR8N-VK PIN-260 1.2V
- CAS Latency: CL19
- Type: 260-Pin DDR4 SO-DIMM
- Rank: 2Rx8
- Model #: hynix-16gb-ecc-2666 x2
- $383.98 –
- Free Shipping

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OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology NAS Rackstation RS1221+ and RS1221RP+ 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Voltage: 1.2V
- Compatible System: Synology RackstationRS1221+ Synology RackstationRS1221RP+
- CAS Latency: CL19
- Part Number: 2C6D42R8032P
- Model #: OWC2C6D42R8032P-ZAO-SF
- $313.89 –

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OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS1618+ 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Voltage: 1.2V
- Compatible System: Synology DiskStationDS1618+
- CAS Latency: CL19
- Part Number: 2C6D42R8032P
- Model #: OWC2C6D42R8032P-ZAE-SF
- $313.89 –

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Samsung 32Gb Ddr4 Sodimm 2666 Mhz Pc4-21300 Laptop Memory Ram (M471a4g43mb1-Ctd)
- Model #: f51692f0-6dea-4
- $178.54 –

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32GB RAM Replacement for Hynix HMA84GR7AFR4N-VK, HMA84GR7CJR4N-VK, HMA84GR7DJR4N-VK, HMA84GR7JJR4N-VK | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772477100
- $173.97 –

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OWC 32GB Replacement for QNAP RAM-32GDR4ECP0-SO-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
- Brand: OWC
- Capacity: 32GB
- Type: 260-Pin DDR4 SO-DIMM
- Speed: DDR4 2666 (PC4 21300)
- Model #: OWC2C6D42R832GB-B578-SF
- $298.88 –

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NEMIX RAM 128GB (4 x 32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 128GB (4 x 32GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-328K4-SM-SYS-5019C-MR
- $1,149.99 –
- Free Shipping

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32GB 4X8GB DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM NEMIX RAM Memory KIT Compatible with ASUS WS C246 PRO Workstation Motherboard - DDR4 2666MHz PC4-21300
- Brand: NEMIX RAM
- Series: NEMIX RAM Original Series Memory
- Capacity: 32GB (4 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: ME21300-818K4-ASUS-C246-PRO
- $279.49 –
- Free Shipping

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32GB 4X8GB DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM NEMIX RAM Memory KIT Compatible with ASUS WS C246M PRO, WS C246M PRO/SE Workstation Motherboard - DDR4 2666MHz PC4-21300
- Brand: NEMIX RAM
- Series: NEMIX RAM Original Series Memory
- Capacity: 32GB (4 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: ME21300-818K4-ASUS-C246M-PRO
- $279.49 –
- Free Shipping

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32GB 4X8GB DDR4 2666MHz PC4-21300 1Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM NEMIX RAM Memory KIT Compatible with ASUS Pro WS C246-ACE Workstation Motherboard - DDR4 2666MHz PC4-21300
- Brand: NEMIX RAM
- Series: NEMIX RAM Original Series Memory
- Capacity: 32GB (4 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: ME21300-818K4-ASUS-C246-ACE
- $279.49 –
- Free Shipping

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OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS1823+ and DS2422+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Voltage: 1.2V
- Compatible System: Synology DiskStationDS1823+ Synology DiskStationDS2422+
- CAS Latency: CL19
- Part Number: 2C6D42R8032P
- Model #: OWC2C6D42R8032P-ZAH-SF
- $313.89 –

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A-Tech 32GB RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx4
- Parts: Lifetime
- Model #: NE-MAC-0071
- $197.70 –

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OWC 32GB (2x16GB) Replacement for Synology D4ER01-16G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology NAS SA6400
- CAS Latency: CL19
- Voltage: 1.2V
- Multi-channel Kit: Dual Channel Kit
- Part Number: 2R6D42R4032P
- Model #: OWC2R6D42R4032P-ZBK-SF
- $269.19 –

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32GB RAM Replacement for IBM-Lenovo 4X70S69154 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772486164
- $195.04 –

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OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology and QNAP NAS Systems 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Brand: OWC
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: OWC2C6D42R8032P-SF
- $313.89 –

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Micron Memory Bundle with 32GB (2 x 16GB) DDR4 PC4-21300 2666MHz Memory SO-DIMMs Compatible with Aspire 5 Slim, Aspire 5, Aspire 7, Nitro 5 and Nitro 7 Laptops
- Model #: 840104304235
- $259.99 –
- Free Shipping

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OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade
- Brand: Yes
- Capacity: 32GB (2 x 16GB)
- Type: 260-Pin DDR4 SO-DIMM
- CAS Latency: CL19
- Model #: OWC2C6D42R8032P-ZAL-SF
- $313.89 –

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Black Diamond Memory 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model BD16G2666MQ25
- BIOS/Performance Profile: Intel XMP 2.0
- 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 #: BD16G2666MQ25
- $133.99 –
- Free Shipping

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CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK16GX4M2A2666C16W
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Buffered/Registered: Unbuffered
- Model #: CMK16GX4M2A2666C16W
- $109.00 –
- Free Shipping

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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 2RX8
- CAS Latency: CL19
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300D8C2K64
- $299.00 –
- Free Shipping

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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
- CAS Latency: CL19
- Multi-channel Kit: Dual Channel Kit
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300S8C2K8
- $48.99 –
- Free Shipping

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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL19
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7LMK56C
- $48.00 –
- Free Shipping

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G.SKILL Aegis 16GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-16GIS
- CAS Latency: CL19
- Voltage: 1.20V
- Timing: 19-19-19-43
- Recommend Use: AMD X399 / TRX40 / X570 / X470 / X370 / B550 / B450 / B350 Intel X299 / Z790 DDR4 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
- Model #: F4-2666C19S-16GIS
- $149.00 –
- Free Shipping

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Rimlance 16GB (2X8GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL19
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7CPKCQ4
- $83.99 –
- Free Shipping

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G.SKILL Aegis 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-16GIS
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Timing: 19-19-19-43
- Model #: F4-2666C19D-16GIS
- $129.00 –
- Free Shipping

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Patriot Viper Steel RGB 16GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model PVSR416G320C8
- CAS Latency: CL18
- Voltage: 1.35V
- Timing: 18-22-22-42
- Recommend Use: AMD & Intel Compatible
- Model #: PVSR416G320C8
- $185.59 –
- More options from $43.99 - $3,980.00
- $7.85 Shipping










