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Kingston KSM26SES8/8HD 8GB DDR4 2666Mhz ECC Unbuffered Memory RAM SODIMM
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Kingston KSM26SES8/8HD 8GB DDR4 2666Mhz ECC Unbuffered Memory RAM SODIMM
  • CAS Latency: CL19
  • Voltage: 1.2 V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: RNAB08HFK3311
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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  • $139.28 
Available Direct from OWC Available Direct from OWC
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
  •  
  • $23.99 
Direct from OWC Direct from OWC
A-Tech 4GB DDR4 2666 MHz ECC SODIMM PC4-21300 ECC Unbuffered SO-DIMM 260-Pin 1.2V 1Rx8 Single Rank RAM Memory Upgrade Module for Microservers, Mobile Workstations, and NAS Servers
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  • $20.28 
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Direct from A-Tech Direct from A-Tech
OWC 4GB Replacement for QNAP RAM-4GDR4A0-SO-2666 RAM-4GDR4T0-SO-2666 RAM-4GDR4T1-SO-2666 4GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
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  • $23.99 
Direct from OWC Direct from OWC
Supermicro Certified MEM-DR440L-SL01-SO26 | Samsung 4GB PC4-21300 DDR4 2666MHz 1Rx16 Non-ECC SODIMM 260-Pin Laptop Memory RAM
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Supermicro Certified MEM-DR440L-SL01-SO26 | Samsung 4GB PC4-21300 DDR4 2666MHz 1Rx16 Non-ECC SODIMM 260-Pin Laptop Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Supermicro Certified MEM-DR440L-SL01-SO26 (Samsung)
  • Model #: MEM-DR440L-SL01-SO26
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  • $17.31 
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Supermicro Certified MEM-DR416L-SL01-SO26 | Samsung M471A2K43CB1-CTD | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Non-ECC SODIMM 260-Pin Laptop Memory RAM
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Supermicro Certified MEM-DR416L-SL01-SO26 | Samsung M471A2K43CB1-CTD | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Non-ECC SODIMM 260-Pin Laptop Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Supermicro Certified MEM-DR416L-SL01-SO26 (M471A2K43CB1-CTD)
  • Model #: MEM-DR416L-SL01-SO26
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  • $57.74 
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Supermicro Certified MEM-DR416L-SL01-SO24 | Samsung 16GB PC4-19200 DDR4 2400MHz 2Rx8 Non-ECC SODIMM 260-Pin Laptop Memory RAM
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Supermicro Certified MEM-DR416L-SL01-SO24 | Samsung 16GB PC4-19200 DDR4 2400MHz 2Rx8 Non-ECC SODIMM 260-Pin Laptop Memory RAM
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Supermicro Certified MEM-DR416L-SL01-SO24 (Samsung)
  • Model #: MEM-DR416L-SL01-SO24
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  • $53.12 
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Direct from A-Tech Direct from A-Tech
SK Hynix 4GB RAM MEMORY 1RX16 PC4-2666V SODIMM DDR4-21300 PIN-260 HMA851S6DJR6N-VK Laptop Memory
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SK hynix
SK Hynix 4GB RAM MEMORY 1RX16 PC4-2666V SODIMM DDR4-21300 PIN-260 HMA851S6DJR6N-VK Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-4gb-so-2666
hynix 4GB PC4-2666V Ram DDR4 2666MHz SDRAM SODIMM Notebook/Laptop Memory  HMA851S6DJR6N-VK
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SK hynix
hynix 4GB PC4-2666V Ram DDR4 2666MHz SDRAM SODIMM Notebook/Laptop Memory HMA851S6DJR6N-VK
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-SOD-4GB-CP4-2666
A-Tech 32GB (2x16GB) DDR4 2666 MHz ECC SODIMM PC4-21300 ECC Unbuffered SO-DIMM 260-Pin 1.2V 2Rx8 Dual Rank RAM Memory Upgrade Kit for Microservers, Mobile Workstations, and NAS Servers
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  • $146.98 
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Available Direct from A-Tech Available Direct from A-Tech
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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  • $20.55 
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Direct from A-Tech Direct from A-Tech
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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  • $83.99 
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Direct from A-Tech Direct from A-Tech
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-16GDR4K0-SO-2666
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  • $44.95 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM Compatible with QNAP NAS RAM-16GDR4ECT0-SO-2666
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  • $62.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-16GDR4K1-SO-2666
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  • $44.95 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM Compatible with QNAP NAS RAM-8GDR4ECT0-SO-2666
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  • $35.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-16GDR4T0-SO-2666
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  • $44.95 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-4GDR4T0-SO-2666
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  • $23.95 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-4GDR4T1-SO-2666
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  • $23.95 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-4GDR4A0-SO-2666
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  • $23.95 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-32GDR4T0-SO-2666
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  • $98.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-8GDR4K0-SO-2666
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  • $31.45 
Direct from NEMIX RAM Direct from NEMIX RAM
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
  •  
  • $17.31 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-8GDR4T0-SO-2666
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  • $31.45 
Direct from NEMIX RAM Direct from NEMIX RAM
32GB RAM Replacement for Kingston KCP426SD8/32, KF426S16IB/32, KVR26S19D8/32 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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32GB RAM Replacement for Kingston KCP426SD8/32, KF426S16IB/32, KVR26S19D8/32 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488342
  •  
  • $116.88 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Kingston KCP426SS8/16, KF426S16IB/16, KVR26S19S8/16 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
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16GB RAM Replacement for Kingston KCP426SS8/16, KF426S16IB/16, KVR26S19S8/16 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488151
  •  
  • $41.99 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston HP26D4S9S1ME-4, KCP426SS6/4, KKN2NM-MIE, KVR26S19S6/4 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Kingston HP26D4S9S1ME-4, KCP426SS6/4, KKN2NM-MIE, KVR26S19S6/4 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488472
  •  
  • $17.31 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB D4NESO-2666-4G DS220+ DDR4 260-Pin Sodimm RAM Replacement Memory for Synology
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4GB D4NESO-2666-4G DS220+ DDR4 260-Pin Sodimm RAM Replacement Memory for Synology
  • Voltage: 1.20V
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: SY4GB2666SOr1b16-TZSpecificMPN/NE
  •  
  • $36.95 
Direct from Arch Memory Direct from Arch Memory
16GB AM-RAM-16GDR4ECT0-SO-2666 260-Pin DDR4-2666 PC4-21300 ECC So-dimm RAM Replacement Memory for Qnap
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16GB AM-RAM-16GDR4ECT0-SO-2666 260-Pin DDR4-2666 PC4-21300 ECC So-dimm RAM Replacement Memory for Qnap
  • Voltage: 1.20V
  • ECC: Yes
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN16GB2666SOECr2b8-TZSpecificMPN/NE
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  • $105.95 
Direct from Arch Memory Direct from Arch Memory
4GB AM-RAM-4GDR4T0-SO-2666 260-Pin DDR4-2666 PC4-21300 So-dimm RAM Replacement Memory for Qnap
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4GB AM-RAM-4GDR4T0-SO-2666 260-Pin DDR4-2666 PC4-21300 So-dimm RAM Replacement Memory for Qnap
  • Voltage: 1.20V
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN4GB2666SOr1b8-TZSpecific2MPN/NE
  •  
  • $36.95 
Direct from Arch Memory Direct from Arch Memory
4GB AM-RAM-4GDR4A0-SO-2666 260-Pin DDR4-2666 PC4-21300 So-dimm RAM Replacement Memory for Qnap
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4GB AM-RAM-4GDR4A0-SO-2666 260-Pin DDR4-2666 PC4-21300 So-dimm RAM Replacement Memory for Qnap
  • Voltage: 1.20V
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN4GB2666SOr1b8-TZSpecificMPN/NE
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  • $36.95 
Direct from Arch Memory Direct from Arch Memory
4GB D4ES01-4G DDR4-2666 PC4-21300 260-Pin ECC Sodimm RAM Replacement Memory for Synology
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4GB D4ES01-4G DDR4-2666 PC4-21300 260-Pin ECC Sodimm RAM Replacement Memory for Synology
  • Voltage: 1.20V
  • ECC: Yes
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: SY4GB2666SOECr1b8-TZSpecificMPN/NE
  •  
  • $54.95 
  • Free Shipping
Direct from Arch Memory Direct from Arch Memory