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OWC 64GB Replacement for Kingston KTD-PE429/64G - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
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OWC 64GB Replacement for Kingston KTD-PE429/64G - 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-B150-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB Replacement for Synology D4ER01-64G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation NAS SA6400
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OWC 64GB Replacement for Synology D4ER01-64G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation NAS SA6400
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2R6D42R464GB
  • Type: 288-Pin DDR4 SDRAM
  • Model #: OWC2R6D42R464GB-ZBK-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu PRIMERGY RX2520 M5 TX2550 M5
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  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB Replacement for Dell SNPP2MYXC/64G - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 64GB Replacement for Dell SNPP2MYXC/64G - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C500-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu Celsius R970
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OWC 64GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu Celsius R970
  • Brand: OWC
  • Capacity: 64GB
  • Speed: DDR4 2933 (PC4 23400)
  • ECC: Yes
  • Model #: OWC2R9D44R464GB-C276-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB (2x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit Compatible with HP OMEN 45L GT22-2085t
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OWC 64GB (2x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit Compatible with HP OMEN 45L GT22-2085t
  • Voltage: 1.1V
  • Compatible System: HP OMEN 45L GT22-2085t
  • CAS Latency: CL42
  • Part Number: 5U2D52R8064P
  • Model #: OWC5U2D52R8064P-C109-SF
  •  
  • $1,256.20 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Dell SNPP2MYXC/64VXR - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 64GB Replacement for Dell SNPP2MYXC/64VXR - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C501-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB (4x16GB) DDR3L 1600 PC3L-12800 CL11 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Dell Precision R7610 T3600 T3610 T5600 T5610
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OWC 64GB (4x16GB) DDR3L 1600 PC3L-12800 CL11 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Dell Precision R7610 T3600 T3610 T5600 T5610
  • Voltage: 1.35V
  • Compatible System: Dell Precision R7610 Dell Precision T3600 Dell Precision T3610 Dell Precision T5600 Dell Precision T5610
  • CAS Latency: CL11
  • Part Number: 1R6T32R4064S
  • Model #: OWC1R6T32R4064S-B709-SF
  •  
  • $235.16 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2666MHz PC4-21300 CL19 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11SRA X11SRA-F X11SRA-RF
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OWC 64GB DDR4 2666MHz PC4-21300 CL19 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11SRA X11SRA-F X11SRA-RF
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard X11SRA Supermicro Motherboard X11SRA-F Supermicro Motherboard X11SRA-RF
  • CAS Latency: CL19
  • Part Number: 2R6D42R464GB
  • Model #: OWC2R6D42R464GB-B109-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2666 PC4-21300 CL19 4Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu PRIMERGY RX4770 M4
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  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB (4x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB (4x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R1D42R4064S
  • Model #: OWC2R1D42R4064S
  •  
  • $537.84 
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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  •  
  • $2,299.99 
Direct from OWC Direct from OWC
OWC 64GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Cisco UCS B420 M4 C460 M4 (DDR4)
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OWC 64GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Cisco UCS B420 M4 C460 M4 (DDR4)
  • Voltage: 1.2V
  • Compatible System: Cisco UCS B420 M4 Cisco UCS C460 M4 (DDR4)
  • CAS Latency: CL17
  • Part Number: 2L4D44R464GB
  • Model #: OWC2L4D44R464GB-B758-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Cisco UCS B200 M4 C220 M4
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OWC 64GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Cisco UCS B200 M4 C220 M4
  • Voltage: 1.2V
  • Compatible System: Cisco UCS B200 M4 Cisco UCS C220 M4
  • CAS Latency: CL17
  • Part Number: 2L4D44R464GB
  • Model #: OWC2L4D44R464GB-B756-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Hynix HMCG94AEBRA HMCG94MEBQA109N HMCG94MEBQA112N HMCG94MEBQA121N HMCG94MEBQA123N - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $2,299.99 
Direct from OWC Direct from OWC
OWC 64GB Replacement for Hynix HMCG94MEBRA109N HMCG94MEBRA112N HMCG94MEBRA121N HMCG94MEBRA123N - DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $2,299.99 
Direct from OWC Direct from OWC
OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R6D42R4064P
  • Model #: OWC2R6D42R4064P
  •  
  • $538.36 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Dell P2MYX - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 64GB Replacement for Dell P2MYX - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C499-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB (4x16GB) DDR4 2400MHZ PC4-19200 CL17 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 64GB (4x16GB) DDR4 2400MHZ PC4-19200 CL17 2RX4 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: 2R4D42R4064S
  • Model #: OWC2R4D42R4064S
  •  
  • $537.84 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit Compatible with Dell Alienware Aurora R16
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OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit Compatible with Dell Alienware Aurora R16
  • Voltage: 1.1V
  • Compatible System: Dell Alienware Aurora R16
  • CAS Latency: CL46
  • Part Number: 5U6D52R8064P
  • Model #: OWC5U6D52R8064P-C123-SF
  •  
  • $1,256.20 
Available Direct from OWC Available Direct from OWC
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
OWC 64GB (2x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 262-pin 1.1V SODIMM Memory RAM Module Upgrade Compatible with GMKtec NucBox K10
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  •  
  • $1,256.20 
Direct from OWC Direct from OWC
OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Kit Compatible with Dell Alienware M18 R2
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OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Kit Compatible with Dell Alienware M18 R2
  • Voltage: 1.1V
  • Compatible System: Dell Alienware M18 R2
  • CAS Latency: CL46
  • Part Number: 5S6D52R8064P
  • Model #: OWC5S6D52R8064P-C130-SF
  •  
  • $1,256.20 
Available Direct from OWC Available Direct from OWC
OWC 64GB (4x16GB) DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit Compatible with PowerEdge R240 T140 T40
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OWC 64GB (4x16GB) DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit Compatible with PowerEdge R240 T140 T40
  • Voltage: 1.2V
  • Compatible System: PowerEdge R240 PowerEdge T140 PowerEdge T40
  • CAS Latency: CL19
  • Part Number: 2E6D42R8064S
  • Model #: OWC2E6D42R8064S-C067-SF
  •  
  • $625.27 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2666 PC4-21300 CL19 4Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu PRIMERGY TX2550 M4
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  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB (2x32GB) DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit Compatible with Synology DiskStation DS1621+ DS1621xs+
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OWC 64GB (2x32GB) DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit Compatible with Synology DiskStation DS1621+ DS1621xs+
  • Voltage: 1.2V
  • Compatible System: Synology DiskStation DS1621+ Synology DiskStation DS1621xs+
  • CAS Latency: CL19
  • Part Number: 2C6D42R8064P
  • Model #: OWC2C6D42R8064P-ZAF-SF
  •  
  • $594.77 
Direct from OWC Direct from OWC
OWC 64GB (8x8GB) DDR4 2400MHZ PC4-19200 CL17 1RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
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OWC 64GB (8x8GB) DDR4 2400MHZ PC4-19200 CL17 1RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
  • Brand: OWC
  • Capacity: 64GB (8 x 8GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: OWC2S4D41R8064K
  •  
  • $475.12 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Dell AA799110 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 64GB Replacement for Dell AA799110 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C496-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB (2x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 64GB (2x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC3E2D42R8064P
  •  
  • $594.77 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Kit Compatible with Lenovo ThinkBook 14 G6 IRL 16 G6 IRL
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OWC 64GB (2x32GB) DDR5 5200 PC5-41600 CL42 2Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Kit Compatible with Lenovo ThinkBook 14 G6 IRL 16 G6 IRL
  • Voltage: 1.1V
  • Compatible System: Lenovo ThinkBook 14 G6 IRL Lenovo ThinkBook 16 G6 IRL
  • CAS Latency: CL42
  • Part Number: 5S2D52R8064P
  • Model #: OWC5S2D52R8064P-C122-SF
  •  
  • $1,256.20 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for Dell AA783423 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 64GB Replacement for Dell AA783423 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C495-SF
  •  
  • $499.99 
Direct from OWC Direct from OWC
OWC 64GB (8x8GB) DDR3L 1333 PC3L-10600 CL9 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Cisco UCS B230 M1
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OWC 64GB (8x8GB) DDR3L 1333 PC3L-10600 CL9 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Cisco UCS B230 M1
  • Voltage: 1.35V
  • Compatible System: Cisco UCS B230 M1
  • CAS Latency: CL9
  • Part Number: 1R3T32R4064K
  • Model #: OWC1R3T32R4064K-B745-SF
  •  
  • $223.13 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) Replacement for Crucial CT2K32G4SFD8266 CT2K32G4S266M - DDR4 2666MHz PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM
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OWC 64GB (2x32GB) Replacement for Crucial CT2K32G4SFD8266 CT2K32G4S266M - DDR4 2666MHz PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM
  • Brand: OWC
  • Capacity: 64GB (2 x 32GB)
  • Type: 260-Pin DDR4 Non-ECC SODIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2S6D42R8064P-CE15-SF
  •  
  • $479.50 
Direct from OWC Direct from OWC
OWC 64GB (2x32GB) DDR3 1333 PC3-10600 CL9 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL360 G7 DL370 G6 DL380 G7 DL385 G7 DL580 G7
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OWC 64GB (2x32GB) DDR3 1333 PC3-10600 CL9 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL360 G7 DL370 G6 DL380 G7 DL385 G7 DL580 G7
  • Voltage: 1.5V
  • Compatible System: HP ProLiant DL360 G7 HP ProLiant DL370 G6 HP ProLiant DL380 G7 HP ProLiant DL385 G7 HP ProLiant DL580 G7
  • CAS Latency: CL9
  • Part Number: 1R3D34R4064P
  • Model #: OWC1R3D34R4064P-B729-SF
  •  
  • $217.78 
Available Direct from OWC Available Direct from OWC
OWC 64GB (4x16GB) RAM Compatible with Synology RackStation RS1619xs+ and RS2818RP+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
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OWC 64GB (4x16GB) RAM Compatible with Synology RackStation RS1619xs+ and RS2818RP+ DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
  • Voltage: 1.2V
  • Compatible System: Synology RackstationRS1619xs+ Synology RackstationRS2818RP+
  • CAS Latency: CL19
  • Part Number: 2E6D42R8064S
  • Model #: OWC2E6D42R8064S-ZAT-SF
  •  
  • $625.27 
Available Direct from OWC Available Direct from OWC