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OWC 128GB Replacement for Micron MTA144ASQ16G72PSZ-2S9 MTA144ASQ16G72PSZ-2S9E1 Samsung M393AAK40B42-CYF - DDR4 2933 PC4-23400 CL21 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM
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  •  
  • $749.99 
Direct from OWC Direct from OWC
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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  •  
  • $749.99 
Direct from OWC Direct from OWC
OWC 16GB (2x8GB) Replacement for HP AM231A AM328A - DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit
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OWC 16GB (2x8GB) Replacement for HP AM231A AM328A - DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit
  • CAS Latency: CL9
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 1R3D32R4016P
  • Model #: OWC1R3D32R4016P-B618-SF
  •  
  • $42.48 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Samsung M393A2K43CB2-CVF M393A2K43DB2-CVF - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Samsung M393A2K43CB2-CVF M393A2K43DB2-CVF - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Part Number: 2R9D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R9D42R816GB-B155-SF
  •  
  • $119.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Samsung M393A2K43BB1-CTD M393A2K43CB2-CTD M393A2K43DB2-CTD - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Samsung M393A2K43BB1-CTD M393A2K43CB2-CTD M393A2K43DB2-CTD - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R6D42R816GB-B143-SF
  •  
  • $119.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Samsung M393A2K43BB1-CRC M393A2K43CB1-CRC - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Samsung M393A2K43BB1-CRC M393A2K43CB1-CRC - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2R4D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R4D42R816GB-B137-SF
  •  
  • $119.99 
Direct from OWC Direct from OWC
OWC 64GB Replacement for Samsung M393A8G40AB2-CVF M393A8G40MB2-CVF - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 64GB Replacement for Samsung M393A8G40AB2-CVF M393A8G40MB2-CVF - 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-B149-SF
  •  
  • $429.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Samsung M393A2K43DB2-CWE M393A2K43DB3-CWE M393A2K43EB3-CWE - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Samsung M393A2K43DB2-CWE M393A2K43DB3-CWE M393A2K43EB3-CWE - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R816GB-B164-SF
  •  
  • $125.99 
Direct from OWC Direct from OWC
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
  •  
  • $239.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for Dell A4051416 A4051431 A4105734 A4188260 A4188265 - 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 Dell A4051416 A4051431 A4105734 A4188260 A4188265 - 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-B625-SF
  •  
  • $24.99 
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OWC 32GB Replacement for Samsung M393A4K40BB1-CRC M393A4K40CB1-CRC - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 32GB Replacement for Samsung M393A4K40BB1-CRC M393A4K40CB1-CRC - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2R4D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R4D42R432GB-B134-SF
  •  
  • $239.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Samsung M393A2G40DB0-CPB M393A2G40EB1-CPB - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Samsung M393A2G40DB0-CPB M393A2G40EB1-CPB - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Part Number: 2R1D42R416GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R1D42R416GB-B125-SF
  •  
  • $119.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for HP 593913?B21 A0R56A FX622AA FX622UT - 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 HP 593913?B21 A0R56A FX622AA FX622UT - 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-B621-SF
  •  
  • $24.99 
  • Free Shipping
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OWC 64GB (2x32GB) Replacement for Synology RAMRG2133DDR4-32G, DDR4 2133 MHz PC4-17000 ECC Registered RDIMM Memory RAM Compatible with FS3017, FS2017, RS18017xs+ NAS
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OWC 64GB (2x32GB) Replacement for Synology RAMRG2133DDR4-32G, DDR4 2133 MHz PC4-17000 ECC Registered RDIMM Memory RAM Compatible with FS3017, FS2017, RS18017xs+ NAS
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R1D42R4064P
  • Model #: OWC2R1D42R4064P-ZBE-SF
  •  
  • $478.54 
Available Direct from OWC Available Direct from OWC
OWC 32GB Replacement for Samsung M393A4K40BB0-CPB - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 32GB Replacement for Samsung M393A4K40BB0-CPB - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Part Number: 2R1D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R1D42R432GB-B128-SF
  •  
  • $239.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Dell AA579532 AA601617 AB003152 - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Dell AA579532 AA601617 AB003152 - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Part Number: 2R9D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R9D42R816GB-B195-SF
  •  
  • $119.99 
Direct from OWC Direct from OWC
OWC 32GB Replacement for Supermicro MEM-DR432L-CL01-ER26 MEM-DR432L-CL02-ER26 MEM-DR432L-CL03-ER26 - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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  •  
  • $239.99 
Direct from OWC Direct from OWC
8GB RAM Replacement for Elpida EBJ82RF8BCFA-AE-F | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx8 Server Memory
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8GB RAM Replacement for Elpida EBJ82RF8BCFA-AE-F | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL3
  • Voltage: 1.50V
  • Rank: 4Rx8
  • Model #: NE-PNR-1652
  •  
  • $25.39 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Samsung M393A2K43FB3-CWE | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 Server Memory
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16GB RAM Replacement for Samsung M393A2K43FB3-CWE | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: NE-PNR-2306
  •  
  • $149.77 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Elpida EBJ81RF4ECFA-DJ-F, EBJ81RF4EDWD-DJ-F | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
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8GB RAM Replacement for Elpida EBJ81RF4ECFA-DJ-F, EBJ81RF4EDWD-DJ-F | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 2Rx4
  • Model #: NE-PNR-1650
  •  
  • $27.34 
Direct from A-Tech Direct from A-Tech
8GB RAM Replacement for Elpida EBJ82RF8EDWA-AE-F | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx8 Server Memory
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8GB RAM Replacement for Elpida EBJ82RF8EDWA-AE-F | DDR3 1066MHz PC3-8500 ECC RDIMM 4Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL3
  • Voltage: 1.35V
  • Rank: 4Rx8
  • Model #: NE-PNR-1666
  •  
  • $23.42 
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Samsung M393A2K43BB1-CPB, M392A2K43BB0-CPB | DDR4 2133MHz PC4-17000 ECC RDIMM 2Rx8 Server Memory
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16GB RAM Replacement for Samsung M393A2K43BB1-CPB, M392A2K43BB0-CPB | DDR4 2133MHz PC4-17000 ECC RDIMM 2Rx8 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: NE-PNR-2293
  •  
  • $146.81 
Direct from A-Tech Direct from A-Tech
OWC 64GB Replacement for Dell AB214253 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 64GB Replacement for Dell AB214253 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R464GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R464GB-B202-SF
  •  
  • $429.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Kingston KSM48R40BS8KMM-16HMR - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $359.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for Micron MTA18ASF2G72PDZ-3G2 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
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OWC 16GB Replacement for Micron MTA18ASF2G72PDZ-3G2 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R816GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R816GB-B166-SF
  •  
  • $125.99 
Direct from OWC Direct from OWC
16GB RAM Replacement for Elpida EBJ17RG4EFWD-DJ-F | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
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16GB RAM Replacement for Elpida EBJ17RG4EFWD-DJ-F | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 2Rx4
  • Model #: NE-PNR-1665
  •  
  • $30.07 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Elpida EBJ40RF4EDWA-DJ-F | DDR3 1333MHz PC3-10600 ECC RDIMM 1Rx4 Server Memory
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4GB RAM Replacement for Elpida EBJ40RF4EDWA-DJ-F | DDR3 1333MHz PC3-10600 ECC RDIMM 1Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Rank: 1Rx4
  • Model #: NE-PNR-1663
  •  
  • $21.47 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432LC-ER29 | Samsung M393A4K40DB2-CVF | 32GB PC4-23400 DDR4 2933MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR432LC-ER29 | Samsung M393A4K40DB2-CVF | 32GB PC4-23400 DDR4 2933MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: MEM-DR432LC-ER29 M393A4K40DB2-CVF
  •  
  • $296.99 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432LC-ER26 | Samsung M393A4K40CB2-CTD | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR432LC-ER26 | Samsung M393A4K40CB2-CTD | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: MEM-DR432LC-ER26 M393A4K40CB2-CTD
  •  
  • $243.64 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432LC-ER26 | Samsung M393A4K40BB2-CTD | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR432LC-ER26 | Samsung M393A4K40BB2-CTD | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: MEM-DR432LC-ER26 M393A4K40BB2-CTD
  •  
  • $243.64 
Direct from A-Tech Direct from A-Tech
128GB RAM Replacement for Samsung M393AAK40B42-CWD | DDR4 2666MHz PC4-21300 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
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128GB RAM Replacement for Samsung M393AAK40B42-CWD | DDR4 2666MHz PC4-21300 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-2296
  •  
  • $524.99 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432LC-ER32 | Samsung M393A4K40EB3-CWE | 32GB PC4-25600 DDR4 3200MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR432LC-ER32 | Samsung M393A4K40EB3-CWE | 32GB PC4-25600 DDR4 3200MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: MEM-DR432LC-ER32 M393A4K40EB3-CWE
  •  
  • $329.99 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR416LA-ER26 | Samsung M393A2K40BB2-CTD | 16GB PC4-21300 DDR4 2666MHz 1Rx4 Single Rank ECC RDIMM Registered 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR416LA-ER26 | Samsung M393A2K40BB2-CTD | 16GB PC4-21300 DDR4 2666MHz 1Rx4 Single Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 1Rx4
  • Model #: MEM-DR416LA-ER26 M393A2K40BB2-CTD
  •  
  • $128.17 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Samsung M393A8K40B21-CRB | DDR4 2133MHz PC4-17000 ECC RDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Samsung M393A8K40B21-CRB | DDR4 2133MHz PC4-17000 ECC RDIMM 4Rx4 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: NE-PNR-2312
  •  
  • $266.79 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR432LC-ER24 | Samsung M393A4K40CB1-CRC | 32GB PC4-19200 DDR4 2400MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
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  •  
  • $239.99 
Direct from A-Tech Direct from A-Tech