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OWC 128GB (4x32GB) Replacement for Synology D4RD-2666-32G, D4ER01-32G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation FS3400, FS3410, FS3600
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  •  
  • $514.76 
Available Direct from OWC Available Direct from OWC
OWC 8GB Replacement for Synology D4RD-2666-8G, D4ER01-8G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology NAS SA3400,SA410, SA3600, SA3610
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  •  
  • $22.99 
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OWC 128GB Replacement for Cisco UCS?ML?128G4RW UCSX?ML?128G4RW - DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
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OWC 128GB Replacement for Cisco UCS?ML?128G4RW UCSX?ML?128G4RW - DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3L2D44R4128G
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC3L2D44R4128G-C052-SF
  •  
  • $529.99 
Direct from OWC Direct from OWC
UCS-ML-1X644RU-G 64GB for CISCO UCS C-Series C460 M4 DDR4 by SAMSUNG RAM
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SAMSUNG
UCS-ML-1X644RU-G 64GB for CISCO UCS C-Series C460 M4 DDR4 by SAMSUNG RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FN350
UCS-ML-1X644RU-A 64GB for CISCO UCS C-Series C460 M4 DDR4 by SAMSUNG RAM
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SAMSUNG
UCS-ML-1X644RU-A 64GB for CISCO UCS C-Series C460 M4 DDR4 by SAMSUNG RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FN369
UCS-ML-1X644RU-G 64GB for CISCO UCS B-Series B260 M4 v4 by SAMSUNG RAM
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SAMSUNG
UCS-ML-1X644RU-G 64GB for CISCO UCS B-Series B260 M4 v4 by SAMSUNG RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FN358
UCS-ML-1X644RU-A 64GB for CISCO UCS B-Series B260 M4 v4 by SAMSUNG RAM
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SAMSUNG
UCS-ML-1X644RU-A 64GB for CISCO UCS B-Series B260 M4 v4 by SAMSUNG RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FN360
UCS-ML-1X644RU-G 64GB for CISCO UCS B-Series B460 M4 E7v4 by SAMSUNG RAM
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SAMSUNG
UCS-ML-1X644RU-G 64GB for CISCO UCS B-Series B460 M4 E7v4 by SAMSUNG RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FN371
UCS-ML-1X644RU-A 64GB for CISCO UCS B-Series B460 M4 E7v4 by SAMSUNG RAM
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SAMSUNG
UCS-ML-1X644RU-A 64GB for CISCO UCS B-Series B460 M4 E7v4 by SAMSUNG RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: FN370
4GB RAM Replacement for Hynix HMT451U7AFR8C-RD, HMT451U7BFR8C-RD, HMT451U7DFR8C-RD | DDR3 1866MHz PC3-14900 ECC UDIMM 1Rx8 Server Memory
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4GB RAM Replacement for Hynix HMT451U7AFR8C-RD, HMT451U7BFR8C-RD, HMT451U7DFR8C-RD | DDR3 1866MHz PC3-14900 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Rank: 1Rx8
  • Model #: 5053772477834
  •  
  • $23.03 
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Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 44T1478, 44T1483, 44T1488, 44T1493, 44T1498, 46C0544, 46C0596, 46U3443, 49Y1435, 49Y1445, 57Y4426, 67Y1433 | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
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  •  
  • $25.37 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB D4EU01-4G 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Synology
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4GB D4EU01-4G 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Synology
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: SY4GB2666ECr1b8-TZSpecificMPN/NE
  •  
  • $44.95 
Direct from Arch Memory Direct from Arch Memory
16GB AM-RAM-16GDR4ECT0-UD-2666 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Qnap
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16GB AM-RAM-16GDR4ECT0-UD-2666 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Qnap
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN16GB2666ECr2b8-TZSpecificMPN/NE
  •  
  • $119.95 
Direct from Arch Memory Direct from Arch Memory
32GB RAM-32GDR4ECS0-UD-2666 DDR4-2666 288-Pin ECC UDIMM RAM Replacement Memory for QNAP
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32GB RAM-32GDR4ECS0-UD-2666 DDR4-2666 288-Pin ECC UDIMM RAM Replacement Memory for QNAP
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN32GB2666ECr2b8-MGspecificMPN/NE
  •  
  • $269.95 
Direct from Arch Memory Direct from Arch Memory
A-Tech 16GB 1Rx8 PC5-44800E DDR5 PC5-44800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
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A-Tech 16GB 1Rx8 PC5-44800E DDR5 PC5-44800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
  • Brand: A-Tech
  • Series: A-Tech DDR5 Server Memory RAM
  • Capacity: 16GB
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: AT16G1D5D5600US8EC4N11V
  •  
  • $148.29 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
OWC 128GB Replacement for Cisco UCS-MR-128G8RS-H Dataram DRC2666TR/128GB DRV2666R/128GB S26361-F4026-E728 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM
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  •  
  • $549.99 
Direct from OWC Direct from OWC
OWC 64GB Replacement for Fujitsu S26361-F4083-E464 S26361-F4083-E464 S26361-F4083-E964 S26361-F4083-L464 S26361-F4083-L464 - DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC LRDIMM Memory RAM Upgrade
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  •  
  • $299.99 
Direct from OWC Direct from OWC
OWC 64GB Replacement for Fujitsu S26361-F4026-L764 S26361-F4026-L364 S26361-F4026-E764 S26361-F4026-E364 S26361-F4026-E364 - DDR4 2666 PC4-21300 CL19 4Rx4 288-pin 1.2V ECC RDIMM Memory RAM Upgrade
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  •  
  • $299.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for Lenovo 0A89412 46C0542 46C7449 46U3419 49Y1436 - DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for Lenovo 0A89412 46C0542 46C7449 46U3419 49Y1436 - DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL9
  • Voltage: 1.5V
  • Part Number: 1R3D32R408GB
  • Type: 240-Pin DDR3 ECC RDIMM
  • Model #: OWC1R3D32R408GB-B623-SF
  •  
  • $24.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Synology D4RD-2666-16G, D4ER01-16G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation FS2017
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OWC 16GB Replacement for Synology D4RD-2666-16G, D4ER01-16G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation FS2017
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R416GB
  • Type: 288-Pin DDR4 SDRAM
  • Model #: OWC2R6D42R416GB-ZBF-SF
  •  
  • $62.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB Replacement for Synology D4RD-2666-16G, D4ER01-16G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology RACKSTATION RS18017xs+
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OWC 16GB Replacement for Synology D4RD-2666-16G, D4ER01-16G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology RACKSTATION RS18017xs+
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R416GB
  • Type: 288-Pin DDR4 SDRAM
  • Model #: OWC2R6D42R416GB-ZBI-SF
  •  
  • $62.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Kingston KCS-UC429/64G - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 64GB Replacement for Kingston KCS-UC429/64G - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Part Number: 2R9D42R464GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R9D42R464GB-B151-SF
  •  
  • $299.99 
Direct from OWC Direct from OWC
Rimlance 16GB (1X16GB) 1.2V DDR4 2933MHz  PC4-23400 ECC UDIMM 2RX8
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Rimlance 16GB (1X16GB) 1.2V DDR4 2933MHz PC4-23400 ECC UDIMM 2RX8
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: REU23400D8C16
  •  
  • $63.39 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
Rimlance 16GB (1X16GB) 1.2V DDR4 2933MHz  PC4-23400 ECC UDIMM 1RX8
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Rimlance 16GB (1X16GB) 1.2V DDR4 2933MHz PC4-23400 ECC UDIMM 1RX8
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: REU23400S8C16
  •  
  • $67.39 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
Rimlance 8GB (1X8GB) 1.2V DDR4 2933MHz  PC4-23400 ECC UDIMM 1RX8
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Rimlance 8GB (1X8GB) 1.2V DDR4 2933MHz PC4-23400 ECC UDIMM 1RX8
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: REU23400S8C8
  •  
  • $33.99 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
P44877-001 - HPE Compatible 16GB DDR4-3200Mhz 1Rx8 ECC UDIMM
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P44877-001 - HPE Compatible 16GB DDR4-3200Mhz 1Rx8 ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx8
  • Parts: 5 Years
  • Model #: P44877-001
  •  
  • $109.45 
P44876-001 - HPE Compatible 8GB DDR4-3200Mhz 1Rx8 ECC UDIMM
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P44876-001 - HPE Compatible 8GB DDR4-3200Mhz 1Rx8 ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx8
  • Parts: 5 Years
  • Model #: P44876-001
  •  
  • $74.45 
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
  •  
  • $101.63 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMA451U7AFR8N-UH | DDR4 2400MHz PC4-19200 ECC UDIMM 1Rx8 Server Memory
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4GB RAM Replacement for Hynix HMA451U7AFR8N-UH | DDR4 2400MHz PC4-19200 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: 5053772480117
  •  
  • $26.28 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 4X70G00092 | DDR3 1866MHz PC3-14900 ECC UDIMM 1Rx8 Server Memory
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4GB RAM Replacement for IBM-Lenovo 4X70G00092 | DDR3 1866MHz PC3-14900 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Rank: 1Rx8
  • Model #: 5053772485457
  •  
  • $23.03 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMT451U7AFR8C-PB, HMT451U7BFR8C-PB, HMT451U7DFR8C-PB | DDR3 1600MHz PC3-12800 ECC UDIMM 1Rx8 Server Memory
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4GB RAM Replacement for Hynix HMT451U7AFR8C-PB, HMT451U7BFR8C-PB, HMT451U7DFR8C-PB | DDR3 1600MHz PC3-12800 ECC UDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 1Rx8
  • Model #: 5053772477827
  •  
  • $23.03 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-16GDR4ECT0-UD-2666 NAS Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-16GDR4ECT0-UD-2666 NAS Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: ME21300-628K1
  • Model #: ME21300-628K1-QN-RAM-16GDR4ECT0-UD-2666
  •  
  • $79.99 
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-16GDR4ECK0-UD-2666 NAS Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-16GDR4ECK0-UD-2666 NAS Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: ME21300-628K1
  • Model #: ME21300-628K1-QN-RAM-16GDR4ECK0-UD-2666
  •  
  • $79.99 
Direct from NEMIX RAM Direct from NEMIX RAM
8GB RAM Replacement for IBM-Lenovo 4X70G00093 | DDR3 1866MHz PC3-14900 ECC UDIMM 2Rx8 Server Memory
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8GB RAM Replacement for IBM-Lenovo 4X70G00093 | DDR3 1866MHz PC3-14900 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Rank: 2Rx8
  • Model #: 5053772485730
  •  
  • $57.62 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB AM-RAM-4GDR4ECP0-UD-2666 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Qnap
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4GB AM-RAM-4GDR4ECP0-UD-2666 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Qnap
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN4GB2666ECr1b8-TZSpecificMPN/NE
  •  
  • $44.95 
Direct from Arch Memory Direct from Arch Memory
16GB AM-RAM-16GDR4ECP0-UD-2666 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Qnap
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16GB AM-RAM-16GDR4ECP0-UD-2666 288-Pin DDR4-2666 PC4-21300 ECC UDIMM RAM Replacement Memory for Qnap
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: QN16GB2666ECr2b8-TZSpecific2MPN/NE
  •  
  • $119.95 
Direct from Arch Memory Direct from Arch Memory