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OWC 1TB (8x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 1TB (8x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D44R41TBK
  • Model #: OWC3R2D44R41TBK
  •  
  • $6,606.72 
Available Direct from OWC Available Direct from OWC
OWC 256GB (4x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 256GB (4x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4256S
  • Model #: OWC3R2D42R4256S
  •  
  • $1,832.60 
Available Direct from OWC Available Direct from OWC
OWC 32GB DDR4 2400 PC4-19200 CL17 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
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OWC 32GB DDR4 2400 PC4-19200 CL17 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2R4V42R432GB
  • Type: 288-Pin DDR4 ECC VLP RDIMM
  • Model #: OWC2R4V42R432GB-SF
  •  
  • $399.99 
Direct from OWC Direct from OWC
OWC 512GB (4x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 512GB (4x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3L2D44R4512S
  • Model #: OWC3L2D44R4512S
  •  
  • $3,386.36 
Available Direct from OWC Available Direct from OWC
OWC 512GB (8x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 512GB (8x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4512K
  • Model #: OWC3R2D42R4512K
  •  
  • $3,661.52 
Available Direct from OWC Available Direct from OWC
OWC 512GB (4x128GB) DDR4 2400MHz PC4-19200 CL17 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 512GB (4x128GB) DDR4 2400MHz PC4-19200 CL17 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R4D44R4512S
  • Model #: OWC2R4D44R4512S
  •  
  • $3,306.68 
Available Direct from OWC Available Direct from OWC
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-4GDR4ECP0-UD-2666 NAS Memory
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NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-4GDR4ECP0-UD-2666 NAS Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: ME21300-4116K1
  • Model #: ME21300-4116K1-QN-RAM-4GDR4ECP0-UD-2666
  •  
  • $24.99 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
128GB RAM Replacement for Micron MTA144ASQ16G72LSZ-2S6G1QG | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
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128GB RAM Replacement for Micron MTA144ASQ16G72LSZ-2S6G1QG | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-2047
  •  
  • $825.81 
Direct from A-Tech Direct from A-Tech
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Compatible with QNAP RAM-16GDR4ECK1-UD-3200 NAS Memory
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NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Compatible with QNAP RAM-16GDR4ECK1-UD-3200 NAS Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: ME25600-628K1
  • Model #: ME25600-628K1-QN-RAM-16GDR4ECK1-UD-3200
  •  
  • $142.99 
Direct from NEMIX RAM Direct from NEMIX RAM
OWC 512GB (4x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 512GB (4x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D44R4512S
  • Model #: OWC3R2D44R4512S
  •  
  • $3,306.68 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Micron MTC36F2046S1PC48B MTC40F2046S1RC48B MTC40F2046S1RC48BR - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $1,199.99 
Direct from OWC Direct from OWC
OWC 32GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM - 1.2V - 288-pin Memory RAM Upgrade for Server (OWC3R2D42R432GB)
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OWC 32GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM - 1.2V - 288-pin Memory RAM Upgrade for Server (OWC3R2D42R432GB)
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R432GB
Available Direct from OWC Available Direct from OWC
OWC 32GB Replacement for Supermicro MEM-DR432L-SL04-ER26 MEM-DR432LC-ER26 - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 32GB Replacement for Supermicro MEM-DR432L-SL04-ER26 MEM-DR432LC-ER26 - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R6D42R432GB-B179-SF
  •  
  • $302.99 
Direct from OWC Direct from OWC
OWC 128GB (8x16GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 128GB (8x16GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4128K
  • Model #: OWC3R2D42R4128K
  •  
  • $1,353.12 
Available Direct from OWC Available Direct from OWC
OWC 128GB DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 128GB DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D44R4128G
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D44R4128G
  •  
  • $829.99 
Available Direct from OWC Available Direct from OWC
OWC 128GB Replacement for Samsung M386AAG40AM3?CWE M386AAG40BM3?CWE - 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 Samsung M386AAG40AM3?CWE M386AAG40BM3?CWE - 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-C059-SF
  •  
  • $849.99 
Direct from OWC Direct from OWC
OWC 128GB (2x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 128GB (2x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3R2D42R4128P
  • Model #: OWC3R2D42R4128P
  •  
  • $917.22 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R464GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R464GB
  •  
  • $459.99 
Available Direct from OWC Available Direct from OWC
Supermicro Certified MEM-DR416L-SL01-ER21 Samsung 16GB DDR4-2133 2Rx4 LP ECC REG RoHs Memory
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SAMSUNG
Supermicro Certified MEM-DR416L-SL01-ER21 Samsung 16GB DDR4-2133 2Rx4 LP ECC REG RoHs Memory
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: MEM-DR416L-SL01-ER21
  •  
  • $109.99 
256GB RAM Replacement for Samsung M386ABG40M51-CAE | DDR4 3200MHz PC4-25600 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
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256GB RAM Replacement for Samsung M386ABG40M51-CAE | DDR4 3200MHz PC4-25600 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-2276
  •  
  • $2,286.89 
Direct from A-Tech Direct from A-Tech
OWC 32GB Replacement for Samsung M393A4K40BB2-CTD M393A4K40CB2-CTD M393A4K40DB2-CTD - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 32GB Replacement for Samsung M393A4K40BB2-CTD M393A4K40CB2-CTD M393A4K40DB2-CTD - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R6D42R432GB-B142-SF
  •  
  • $302.99 
Direct from OWC Direct from OWC
OWC 32GB Replacement for Supermicro MEM-DR432L-CL01-ER29 MEM-DR432L-CL02-ER29 MEM-DR432L-CL03-ER29 - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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  •  
  • $302.99 
Direct from OWC Direct from OWC
Supermicro Certified MEM-DR412L-CL02-LR26 Micron MTA144ASQ16G72LSZ-2S6E1 128GB DDR4-2666 3DS 4H TSV ECC LRDIMM Memory
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OWC, 384GB, PC23400, DDR4, ECC, Set (6 x 64GB), 2933MHz, 288-pin, LRDIMM, Memory Upgrade
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OWC, 384GB, PC23400, DDR4, ECC, Set (6 x 64GB), 2933MHz, 288-pin, LRDIMM, Memory Upgrade
  • CAS Latency: CL21
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Registered
  • Model #: OWC2933L6M384
  •  
  • $3,021.99 
  • Free Shipping
OWC 32GB DDR4 2133MHz PC4-17000 CL15 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 32GB DDR4 2133MHz PC4-17000 CL15 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Part Number: 2L1D44R432GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L1D44R432GB
  •  
  • $302.99 
Available Direct from OWC Available 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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  •  
  • $649.99 
Direct from OWC Direct from OWC
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-LR-2400 32GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-LR-2400 32GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2L4D44R432GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L4D44R432GB-B582-SF
  •  
  • $302.99 
Direct from OWC Direct from OWC
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-16GDR4ECP0-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-16GDR4ECP0-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-16GDR4ECP0-UD-2666
  •  
  • $133.99 
Direct from NEMIX RAM Direct from NEMIX RAM
OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-RD-2400 RAM-16GDR4-RD-2400 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-RD-2400 RAM-16GDR4-RD-2400 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2R4D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R4D42R816GB-B588-SF
  •  
  • $149.99 
Direct from OWC Direct from OWC
Supermicro Certified MEM-DR432L-SL01-LR21 Samsung 32GB DDR4-2133 4Rx4 LP ECC LRDIMM Memory
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SAMSUNG
Supermicro Certified MEM-DR432L-SL01-LR21 Samsung 32GB DDR4-2133 4Rx4 LP ECC LRDIMM Memory
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: MEM-DR432L-SL01-LR21
  •  
  • $232.34 
Supermicro Certified MEM-DR464L-SL01-LR21 | Samsung M386A8K40BM1-CPB | 64GB PC4-17000 DDR4 2133MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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  •  
  • $369.99 
Direct from A-Tech Direct from A-Tech
OWC 16GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 16GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R416GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R416GB
  •  
  • $169.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB Replacement for Samsung M393ABG40M52-CAE Micron MTA144ASQ32G72PSZ-3S2B1 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB Replacement for Cisco UCS?ML?256G8RW UCSX?ML?256G8RW - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
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OWC 256GB Replacement for Cisco UCS?ML?256G8RW UCSX?ML?256G8RW - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3L2D48R4256G
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC3L2D48R4256G-C060-SF
  •  
  • $1,799.99 
Direct from OWC Direct from OWC
OWC 32GB Replacement for QNAP RAM-32GDR4ECT0-RD-2133 32GB DDR4 2133 PC4-17000 CL15 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for QNAP RAM-32GDR4ECT0-RD-2133 32GB DDR4 2133 PC4-17000 CL15 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Part Number: 2R1D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R1D42R432GB-B586-SF
  •  
  • $302.99 
Direct from OWC Direct from OWC
OWC 32GB Replacement for Samsung M321R4GA3BB0-CQK M321R4GA3BB6-CQK - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $899.99 
Direct from OWC Direct from OWC