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OWC 8GB Replacement for Synology D4ES03-8G - DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for Synology D4ES03-8G - DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2C6D41R808GB-C333-SF
  •  
  • $74.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Synology D4ES03-16G - DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for Synology D4ES03-16G - DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 16GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2C6D42R816GB-C334-SF
  •  
  • $157.26 
Direct from OWC Direct from OWC
Black Diamond Memory 8GB ECC Registered DDR4 2933 (PC4 23400) Server Memory Model BD8G2933MQR26
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  • $399.99 
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A-Tech 16GB RAM Replacement for Synology D4ECSO-2666-16G, D4ES01-16G | DDR4 2666MHz PC4-21300 ECC SODIMM 2Rx8 Memory Upgrade for NAS DiskStation, RackStation, FlashStation, & NVR DVA
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  •  
  • $191.99 
  • Free Shipping
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OWC 4GB Replacement for Synology D4NS01-4G - DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V SODIMM Memory RAM Module Upgrade
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OWC 4GB Replacement for Synology D4NS01-4G - DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V SODIMM Memory RAM Module Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Buffered/Registered: Unbuffered
  • Part Number: 2S6D41R804GB
  • Model #: OWC2S6D41R804GB-C337-SF
  •  
  • $34.99 
Direct from OWC Direct from OWC
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+
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  •  
  • $47.37 
Direct from A-Tech Direct from A-Tech
OWC 32GB (2x16GB) Compatible with Synology D4ECSO-2666-16G, D4ES01-16G | DDR4 2666MHz PC4-21300 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade for NAS DiskStation, RackStation, FlashStation, & NVR DVA
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  •  
  • $313.89 
Available Direct from OWC Available Direct from OWC
A-Tech 4GB RAM Replacement for Synology D3NS1866L-4G | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 NAS Memory Upgrade Module
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A-Tech 4GB RAM Replacement for Synology D3NS1866L-4G | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 NAS Memory Upgrade Module
  • CAS Latency: CL13
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488908
  •  
  • $24.19 
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4GB RAM Replacement for Synology D4NESO-2400-4G | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory Upgrade Module for Synology NAS
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4GB RAM Replacement for Synology D4NESO-2400-4G | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory Upgrade Module for Synology NAS
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772489059
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Synology D4NS2133-4G | DDR4 2133MHz PC4-17000 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Synology D4NS2133-4G | DDR4 2133MHz PC4-17000 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772489042
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
DUCI D4-4G-2400 NB 4th Generation Laptop Memory Stick 2133, available for Gaming and Work
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  •  
  • $69.99 
  • Free Shipping
OWC 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM Compatible with Synology D4ECSO-2666-16G, D4ES01-16G
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  •  
  • $157.26 
Available Direct from OWC Available Direct from OWC
DUCI D4-4G-2400-PC Quad Desktop PC Memory Stick 2133, available for Gaming and Work
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  •  
  • $75.99 
  • Free Shipping
Synology 16GB DDR4 SDRAM Memory Module D4ECSO266616G
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Synology 16GB DDR4 SDRAM Memory Module D4ECSO266616G
  • Brand: Synology
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21333)
  • ECC: ECC
  • Model #: D4ECSO-2666-16G
NEMIX RAM 64GB (4X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory Compatible with Synology D4EC-2666-16G NAS Memory
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NEMIX RAM 64GB (4X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory Compatible with Synology D4EC-2666-16G NAS Memory
  • Brand: NEMIX RAM
  • Series: Synology Compatible Series NAS Memory
  • Capacity: 64GB (4 x 16GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: ME21300-628K4-SYN-D4EC-2666-16G
  •  
  • $670.49 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Compatible with Synology D4ES01-16G NAS Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Compatible with Synology D4ES01-16G NAS Memory
  • Voltage: 1.20V
  • Compatible System: Synology
  • CAS Latency: CL19
  • Part Number: MSE21300-628K1
  • Model #: MSE21300-6-SYN-D4ES01-16G
  •  
  • $157.26 
Direct from NEMIX RAM Direct from NEMIX RAM
DUCI D4-4G-2666 NB 4th Generation Laptop Memory Stick 2133, available for Gaming and Work, Green
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  •  
  • $65.99 
  • Free Shipping
16GB RAM Replacement for Synology D4EC-2400-16G | DDR4 2400MHz PC4-19200 ECC UDIMM 2Rx8 Server Memory
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16GB RAM Replacement for Synology D4EC-2400-16G | DDR4 2400MHz PC4-19200 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: 5053772488960
  •  
  • $149.99 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM KIT Compatible with Synology D4ES01-8G ECC Unbuffered Memory
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NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM KIT Compatible with Synology D4ES01-8G ECC Unbuffered Memory
  • Voltage: 1.20V
  • Compatible System: Synology
  • CAS Latency: CL19
  • Part Number: MSE21300-818K2
  • Model #: MSE21300-818K2-SYN-D4ES01-8G
  •  
  • $149.89 
Direct from NEMIX RAM Direct from NEMIX RAM
Black Diamond Server Memory 8GB 240-Pin DDR3 SDRAM ECC Registered DDR3 1333 (PC3 10600) Model BD8G1333MTR23
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Black Diamond Server Memory 8GB 240-Pin DDR3 SDRAM ECC Registered DDR3 1333 (PC3 10600) Model BD8G1333MTR23
  • CAS Latency: CL11
  • Timing: 11-11-11-14
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx4
  • Model #: BD8G1333MTR23
  •  
  • $99.99 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Synology D4ES01-8G ECC Unbuffered Memory
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 260-PIN ECC SODIMM Compatible with Synology D4ES01-8G ECC Unbuffered Memory
  • Voltage: 1.20V
  • Compatible System: Synology
  • CAS Latency: CL19
  • Part Number: MSE21300-818K1
  • Model #: MSE21300-818K01-SYN-D4ES01-8G
  •  
  • $74.99 
Direct from NEMIX RAM Direct from NEMIX RAM
Black Diamond Memory 8GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model BD8G2133MQR26
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  • $199.99 
  • Free Shipping
16GB RAM Replacement for Synology D4EC-2666-16G | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
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16GB RAM Replacement for Synology D4EC-2666-16G | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: 5053772488977
  •  
  • $209.99 
Direct from A-Tech Direct from A-Tech
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4840-01M, Dx4840-02E, Dx4840-03E - A69
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4840-01M, Dx4840-02E, Dx4840-03E - A69
  • Voltage: 1.5V
  • Compatible System: Gateway Dx Desktop Dx4840-01M, Dx4840-02E, Dx4840-03E
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005051170
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  • $48.00 
  • Free Shipping
NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.35V 260-PIN Non-ECC SODIMM Compatible with Synology Diskstation D4NESO-2400-4G NAS Memory
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NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.35V 260-PIN Non-ECC SODIMM Compatible with Synology Diskstation D4NESO-2400-4G NAS Memory
  • Brand: NEMIX RAM
  • Series: Synology Compatible Series NAS Memory
  • Capacity: 4GB
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: MS19200-418K1-SYNX-D4NESO-2400-4G
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  • $38.99 
Direct from NEMIX RAM Direct from NEMIX RAM
16GB RAM Replacement for Synology D4ECSO-2400-16G | DDR4 2400MHz PC4-19200 ECC SODIMM 2Rx8 Server Memory
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16GB RAM Replacement for Synology D4ECSO-2400-16G | DDR4 2400MHz PC4-19200 ECC SODIMM 2Rx8 Server Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: 5053772488991
  •  
  • $179.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15 - A69
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15 - A69
  • Voltage: 1.5V
  • Compatible System: Gateway Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005045919
  •  
  • $48.00 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory Compatible with Synology D4EU01-16G NAS Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory Compatible with Synology D4EU01-16G NAS Memory
  • Brand: NEMIX RAM
  • Series: Synology Compatible Series NAS Memory
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: ME21300-628K1-SYN-D4EU01-16G
  •  
  • $167.88 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory Compatible with Synology D4EU01-16G NAS Memory
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NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory Compatible with Synology D4EU01-16G NAS Memory
  • Brand: NEMIX RAM
  • Series: Synology Compatible Series NAS Memory
  • Capacity: 32GB (2 x 16GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: ME21300-628K2-SYN-D4EU01-16G
  •  
  • $335.49 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 4GB (1X4GB) DDR4 2133MHZ PC4-17000 1Rx8 1.35V 260-PIN Non-ECC SODIMM Compatible with Synology Diskstation D4NS2133-4G NAS Memory
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NEMIX RAM 4GB (1X4GB) DDR4 2133MHZ PC4-17000 1Rx8 1.35V 260-PIN Non-ECC SODIMM Compatible with Synology Diskstation D4NS2133-4G NAS Memory
  • Brand: NEMIX RAM
  • Series: Synology Compatible Series NAS Memory
  • Capacity: 4GB
  • Speed: DDR4 2133 (PC4 17000)
  • Model #: MS17000-418K1-SYNX-D4NS2133-4G
  •  
  • $38.99 
Direct from NEMIX RAM Direct from NEMIX RAM
CMS 8GB (1X8GB) DDR4 19200 2400MHZ ECC NON REGISTERED SODIMM Memory Ram Upgrade Compatible with Synology® DiskStation DS2419+ - D78
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CMS 8GB (1X8GB) DDR4 19200 2400MHZ ECC NON REGISTERED SODIMM Memory Ram Upgrade Compatible with Synology® DiskStation DS2419+ - D78
  • Voltage: 1.2V
  • Compatible System: Synology DiskStation DS2419+
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 840055524201
  •  
  • $158.00 
  • Free Shipping
OWC 16GB (2x8GB) RAM Compatible with Synology D4EC-2666-8G, D4EU01-8G | DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 1Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
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OWC 16GB (2x8GB) RAM Compatible with Synology D4EC-2666-8G, D4EU01-8G | DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 1Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC2E6D41R8016P-ZAR-SF
  •  
  • $149.83 
Available Direct from OWC Available Direct from OWC
Avarum Ram 8GB DDR3L-1600 UDIMM for Intel DB75EN
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Avarum Ram 8GB DDR3L-1600 UDIMM for Intel DB75EN
  • Voltage: 1.35V
  • CAS Latency: CL11
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx8
  • Model #: Avarum-3L81600-UDIMM-090209
  •  
  • $39.34 
  • Free Shipping
OWC 8GB Replacement for Synology D4RD-2666-8G, D4ER01-8G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation FS2017
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OWC 8GB Replacement for Synology D4RD-2666-8G, D4ER01-8G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation FS2017
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D41R408GB
  • Type: 288-Pin DDR4 SDRAM
  • Model #: OWC2R6D41R408GB-ZBF-SF
  •  
  • $89.99 
Available Direct from OWC Available Direct from OWC