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OWC 64GB DDR4 2666MHz PC4-21300 CL19 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB DDR4 2666MHz PC4-21300 CL19 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2L6D44R464GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L6D44R464GB
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
64GB RAM Replacement for Samsung M393A8K40B21-CTC, M393A8K40B2B-CTC | DDR4 2400MHz PC4-19200 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
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64GB RAM Replacement for Samsung M393A8K40B21-CTC, M393A8K40B2B-CTC | DDR4 2400MHz PC4-19200 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: 5053772477995
  •  
  • $499.99 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Hynix HMAA8GR7A2R4N-UL | DDR4 2400MHz PC4-19200 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
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64GB RAM Replacement for Hynix HMAA8GR7A2R4N-UL | DDR4 2400MHz PC4-19200 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: 5053772479074
  •  
  • $499.99 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR464LE-LR26 | Samsung M386A8K40BM2-CTD | 64GB PC4-21300 DDR4 2666MHz 4DRx4/4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR464LE-LR26 | Samsung M386A8K40BM2-CTD | 64GB PC4-21300 DDR4 2666MHz 4DRx4/4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 4DRx4 (4Rx4)
  • Model #: MEM-DR464LE-LR26 M386A8K40BM2-CTD
  •  
  • $279.85 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR464L-SL01-LR24 | Samsung M386A8K40BM1-CRC | 64GB PC4-19200 DDR4 2400MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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  •  
  • $252.95 
Direct from A-Tech Direct from A-Tech
A-Tech 64GB 2S2Rx4 (4Rx4 3DS) PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Module
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A-Tech 64GB 2S2Rx4 (4Rx4 3DS) PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4 3DS/TSV)
  • Model #: AT64G1D4D2400RQ4N12V
  •  
  • $499.99 
Available Direct from A-Tech Available Direct from A-Tech
64GB RAM Replacement for Samsung M321R8GA0PB0-CWM | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 Server Memory
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64GB RAM Replacement for Samsung M321R8GA0PB0-CWM | DDR5 5600MHz PC5-44800 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Rank: 2Rx4 (EC8)
  • Model #: NE-PNR-2283
  •  
  • $2,296.87 
Direct from A-Tech Direct from A-Tech
OWC 64GB Replacement for Kingston KSM48R40BD4TMM-64HMR - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $1,799.99 
Direct from OWC Direct from OWC
v-color 64GB DDR3 SDRAM ECC Load Reduced DIMM DDR3 1333MHz(PC3-10600) SK Hynix IC Server Memory Model TLR364G13O49L
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V-color
v-color 64GB DDR3 SDRAM ECC Load Reduced DIMM DDR3 1333MHz(PC3-10600) SK Hynix IC Server Memory Model TLR364G13O49L
  • Chipset: SK Hynix
  • CAS Latency: CL9
  • Timing: 9
  • Voltage: 1.35V
  • Model #: TLR364G13O49L
  •  
  • $111.99 
  • Free Shipping
Direct from V-color Direct from V-color
OWC 64GB Replacement for Supermicro MEM-DR464MC-ER32 MEM-DR464L-CL05-ER32 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 64GB Replacement for Supermicro MEM-DR464MC-ER32 MEM-DR464L-CL05-ER32 - 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-B204-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
A-Tech 512GB (8x64GB) 4Rx4 PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Kit
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A-Tech 512GB (8x64GB) 4Rx4 PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 4Rx4 (4DRx4)
  • Model #: AT64G8D4D2666LQ4N12V
  •  
  • $2,141.31 
Available Direct from A-Tech Available Direct from A-Tech
64GB RAM Replacement for Samsung M393A8G40D40-CRB | DDR4 2133MHz PC4-17000 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
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64GB RAM Replacement for Samsung M393A8G40D40-CRB | DDR4 2133MHz PC4-17000 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Samsung Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-2255
  •  
  • $259.99 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Dell SNPG2K02C/64G | DDR3 1600MHz PC3-12800 ECC LRDIMM 8Rx4 Server Memory
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64GB RAM Replacement for Dell SNPG2K02C/64G | DDR3 1600MHz PC3-12800 ECC LRDIMM 8Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 8Rx4
  • Model #: 5053772481909
  •  
  • $166.01 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Samsung M386A8K40BM1-CPB, M386A8K40BMB-CPB | DDR4 2133MHz PC4-17000 ECC LRDIMM 4DRx4 (4Rx4) Server Memory
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64GB RAM Replacement for Samsung M386A8K40BM1-CPB, M386A8K40BMB-CPB | DDR4 2133MHz PC4-17000 ECC LRDIMM 4DRx4 (4Rx4) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772478008
  •  
  • $232.40 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 95Y4812, 95Y4814 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for IBM-Lenovo 95Y4812, 95Y4814 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772486317
  •  
  • $232.40 
Direct from A-Tech Direct from A-Tech
OWC 64GB Replacement for Supermicro MEM-DR464L-HL03-ER32 MEM-DR464L-SL01-ER32 MEM-DR464L-SL02-ER32 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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  •  
  • $499.99 
Direct from OWC Direct from OWC
64GB RAM Replacement for Dell A8451131, A8718891, SNP03VMYC/64G | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Dell A8451131, A8718891, SNP03VMYC/64G | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772482784
  •  
  • $232.40 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Hynix HMAA8GR7A2R4N-VN | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
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64GB RAM Replacement for Hynix HMAA8GR7A2R4N-VN | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: 5053772479081
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Samsung M393A8K40B22-CWD | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
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64GB RAM Replacement for Samsung M393A8K40B22-CWD | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: 5053772479067
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Micron MTA72ASS8G72PSZ-2S6E1 | DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Micron MTA72ASS8G72PSZ-2S6E1 | DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 Server Memory
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: NE-PNR-2080
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
A-Tech 64GB 4Rx4 PC4-17000L DDR4 2133 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Module
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A-Tech 64GB 4Rx4 PC4-17000L DDR4 2133 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4 (4DRx4)
  • Model #: AT64G1D4D2133LQ4N12V
  •  
  • $232.40 
Available Direct from A-Tech Available Direct from A-Tech
64GB RAM Replacement for Dell 370-AETB, A9810569 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
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64GB RAM Replacement for Dell 370-AETB, A9810569 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4 3DS/TSV)
  • Model #: 5053772482821
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR464L-HL02-LR24 | Hynix 64GB PC4-19200 DDR4 2400MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR464L-HL02-LR24 | Hynix 64GB PC4-19200 DDR4 2400MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: MEM-DR464L-HL02-LR24
  •  
  • $247.19 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Cisco 15-102952-01, UCS-MR-1X648RU-A | DDR4 2133MHz PC4-17000 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
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64GB RAM Replacement for Cisco 15-102952-01, UCS-MR-1X648RU-A | DDR4 2133MHz PC4-17000 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 2S4Rx4 (8Rx4)
  • Model #: NE-PNR-1575
  •  
  • $259.99 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for HP 726724-B21, 752373-091, 752373-G91, 774176-001, M4Z04AA | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
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  •  
  • $232.40 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 78P4199 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
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64GB RAM Replacement for IBM-Lenovo 78P4199 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4 3DS/TSV)
  • Model #: 5053772486362
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for HP 839051-001 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for HP 839051-001 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: NE-PNR-1748
  •  
  • $232.40 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for HP 700838-B21, 701807-081 | DDR3 1600MHz PC3-12800 ECC LRDIMM 8Rx4 Server Memory
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64GB RAM Replacement for HP 700838-B21, 701807-081 | DDR3 1600MHz PC3-12800 ECC LRDIMM 8Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 8Rx4
  • Model #: 5053772483699
  •  
  • $166.01 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR464L-HL01-LR24 | Hynix 64GB PC4-19200 DDR4 2400MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR464L-HL01-LR24 | Hynix 64GB PC4-19200 DDR4 2400MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: MEM-DR464L-HL01-LR24
  •  
  • $247.19 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR464L-HL02-LR26 | Hynix 64GB PC4-21300 DDR4 2666MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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Supermicro Certified MEM-DR464L-HL02-LR26 | Hynix 64GB PC4-21300 DDR4 2666MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: MEM-DR464L-HL02-LR26
  •  
  • $273.75 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Hynix HMAA8GL7MMR4N-TF | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Hynix HMAA8GL7MMR4N-TF | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772479777
  •  
  • $232.40 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Micron MTA72ASS8G72PSZ-2S6 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
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64GB RAM Replacement for Micron MTA72ASS8G72PSZ-2S6 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4) Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: 5053772479050
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR464L-SL02-LR24 | Samsung 64GB PC4-19200 DDR4 2400MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
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  •  
  • $252.95 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Cisco UCS-MR-X64G4RS-H, 15-105083-01 | DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Cisco UCS-MR-X64G4RS-H, 15-105083-01 | DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4)
  • Model #: NE-PNR-1564
  •  
  • $303.41 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for IBM-Lenovo 01AG633 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for IBM-Lenovo 01AG633 | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772486348
  •  
  • $419.38 
Direct from A-Tech Direct from A-Tech
64GB RAM Replacement for Samsung M386A8K40CM2-CVF, M386A8K40DM2-CVF | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Samsung M386A8K40CM2-CVF, M386A8K40DM2-CVF | DDR4 2933MHz PC4-23400 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: 5053772478411
  •  
  • $419.38 
Direct from A-Tech Direct from A-Tech
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