Skip to main content
Brands
Show More
Price
Show More
Type
Capacity
Speed
CAS Latency
Show More
Voltage
ECC
Buffered/Registered
Compatible System
Show More
All Top Brands
Total Capacity
Useful Links
Customer Ratings
avatar

Any questions? Our AI mode will help you find out quickly.

Sort By:
View:
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkSystem (Xeon SP Gen 2) SR530 SR550 SR570 SR590 SR670
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkSystem (Xeon SP Gen 2) SR530 SR550 SR570 SR590 SR670
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkSystem (Xeon SP Gen 2) SR530 Lenovo ThinkSystem (Xeon SP Gen 2) SR550 Lenovo ThinkSystem (Xeon SP Gen 2) SR570 Lenovo ThinkSystem (Xeon SP Gen 2) SR590 Lenovo ThinkSystem (Xeon SP Gen 2) SR670
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B082-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX2320 HX2321 HX3320 HX3321 HX3520-G
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX2320 HX2321 HX3320 HX3321 HX3520-G
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkAgile (Xeon SP Gen 2) HX2320 Lenovo ThinkAgile (Xeon SP Gen 2) HX2321 Lenovo ThinkAgile (Xeon SP Gen 2) HX3320 Lenovo ThinkAgile (Xeon SP Gen 2) HX3321 Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B075-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Alletra 4110 4120
Quick View
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Alletra 4110 4120
  • Brand: OWC
  • Capacity: 64GB
  • Speed: DDR5 5600 (PC5 44800)
  • ECC: Yes
  • Model #: OWC5R6D52R464GB-C226-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DPG-SN X11DPH-I X11DPH-T X11DPH-Tq X11DPi-N
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DPG-SN X11DPH-I X11DPH-T X11DPH-Tq X11DPi-N
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard X11DPG-SN Supermicro Motherboard X11DPH-I Supermicro Motherboard X11DPH-T Supermicro Motherboard X11DPH-Tq Supermicro Motherboard X11DPi-N
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B113-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Lenovo ThinkSystem SD530 V3
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DAC X11DAi-N X11DDW-L X11DDW-NT X11DGO-T
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Supermicro Motherboard X11DAC X11DAi-N X11DDW-L X11DDW-NT X11DGO-T
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard X11DAC Supermicro Motherboard X11DAi-N Supermicro Motherboard X11DDW-L Supermicro Motherboard X11DDW-NT Supermicro Motherboard X11DGO-T
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B110-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB (4x64GB) DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant BL460c Gen10 DL325 Gen10 DL360 Gen10 DL380 Gen10 DL385 Gen10
Quick View
OWC 256GB (4x64GB) DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant BL460c Gen10 DL325 Gen10 DL360 Gen10 DL380 Gen10 DL385 Gen10
  • Voltage: 1.2V
  • Compatible System: HP ProLiant BL460c Gen10 HP ProLiant DL325 Gen10 HP ProLiant DL360 Gen10 HP ProLiant DL380 Gen10 HP ProLiant DL385 Gen10
  • CAS Latency: CL21
  • Part Number: 2R9D42R4256S
  • Model #: OWC2R9D42R4256S-C010-SF
  •  
  • $1,991.96 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G HX3521-G HX5520 HX5521 HX7520
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G HX3521-G HX5520 HX5521 HX7520
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkAgile (Xeon SP Gen 2) HX3520-G Lenovo ThinkAgile (Xeon SP Gen 2) HX3521-G Lenovo ThinkAgile (Xeon SP Gen 2) HX5520 Lenovo ThinkAgile (Xeon SP Gen 2) HX5521 Lenovo ThinkAgile (Xeon SP Gen 2) HX7520
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B076-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX7521 HX7820 HX7821 VX 1U VX2320
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) HX7521 HX7820 HX7821 VX 1U VX2320
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkAgile (Xeon SP Gen 2) HX7521 Lenovo ThinkAgile (Xeon SP Gen 2) HX7820 Lenovo ThinkAgile (Xeon SP Gen 2) HX7821 Lenovo ThinkAgile (Xeon SP Gen 2) VX 1U Lenovo ThinkAgile (Xeon SP Gen 2) VX2320
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B078-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu PRIMERGY GX2560 M7
Quick View
  •  
  • $1,999.99 
Direct from OWC Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell Precision Workstation 7960XL Rack
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compat with HP ProLiant DL160 Gen10 DL180 Gen10 DL380 Gen10 Carrier Grade DX170r Gen10 XL450 Gen10
Quick View
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compat with HP ProLiant DL160 Gen10 DL180 Gen10 DL380 Gen10 Carrier Grade DX170r Gen10 XL450 Gen10
  • Voltage: 1.2V
  • Compatible System: HP ProLiant DL160 Gen10 HP ProLiant DL180 Gen10 HP ProLiant DL380 Gen10 Carrier Grade HP ProLiant DX170r Gen10 HP ProLiant XL450 Gen10
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-C011-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) VX3320 VX3520-G VX5520 VX7320-N VX7520
Quick View
OWC 64GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkAgile (Xeon SP Gen 2) VX3320 VX3520-G VX5520 VX7320-N VX7520
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkAgile (Xeon SP Gen 2) VX3320 Lenovo ThinkAgile (Xeon SP Gen 2) VX3520-G Lenovo ThinkAgile (Xeon SP Gen 2) VX5520 Lenovo ThinkAgile (Xeon SP Gen 2) VX7320-N Lenovo ThinkAgile (Xeon SP Gen 2) VX7520
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-B079-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R6625 R760 R7615 R7625
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant DL560 Gen10 DL580 Gen10 DX360 Gen10 DX380 Gen10 DX560 Gen10
Quick View
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant DL560 Gen10 DL580 Gen10 DX360 Gen10 DX380 Gen10 DX560 Gen10
  • Voltage: 1.2V
  • Compatible System: HP ProLiant DL560 Gen10 HP ProLiant DL580 Gen10 HP ProLiant DX360 Gen10 HP ProLiant DX380 Gen10 HP ProLiant DX560 Gen10
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-C012-SF
  •  
  • $499.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte H273-Z82 MZ33-AR0 MZ33-CP0 MZ73-LM0 MZ73-LM1
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge C6600 C6620 MX760C R660 R6615
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Lenovo ThinkAgile HX630 V3 HX650 V3 MX630 V3 MX650 V3 VX630 V3
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant DL320 Gen11 DL380a Gen11 DX320 Gen11
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB (2x32GB) DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Dell Precision Workstation 5860 5860XL 7960 7960XL Towers and 7960 Rack
Quick View
  •  
  • $1,971.83 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte TO25-Z12 W753-W50 W773-W80 P163-P32 R183-P92
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte H223-Z10 H233-Z80 H253-Z10 H273-Z80 H273-Z81
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G293-Z21 G293-Z22 G293-Z23 G293-Z40 G293-Z41
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R263-Z34 R263-Z35 R263-Z36 R263-Z37 R283-Z90
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Compatible with SuperBlade SBI-411E-1G SBI-411E-5G SBI-421E-1T3N SBI-421E-5T3N SBI-611E-1C2N
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compat with SuperServer SYS-621C-TN12R SYS-621H-TN12R SYS-741GE-TNRT SYS-751GE-TNRT
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro SuperBlade SBI-621E-1T3N SBI-621E-5T3N
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Lenovo ThinkAgile VX650 V3 SD650-N V3 SR680a V3
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkSystem SR675 V3 SR850 V3 SR860 V3 ST650 V3
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade Compatible with Fujitsu PRIMERGY CX2550 M7 CX2560 M7 RX1440 M2 RX4770 M7 RX8770 M7
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G493-ZB2 G493-ZB3 G593-ZD1 G593-ZD2 G593-ZX1
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP ProLiant DL325 Gen11 DL345 Gen11 DL360 Gen11 DL365 Gen11 DL380 Gen11
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte TO25-S10 TO25-S11 TO25-S12 TO25-Z10 TO25-Z11
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte G293-Z42 G293-Z43 G363-ZR0 G493-ZB0 G493-ZB1
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Gigabyte R163-Z30 R163-Z32 R163-Z35 R183-Z90 R183-Z91
Quick View
  •  
  • $1,799.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR5 5600 PC5-44800 CL46 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X13SEI-TF X13SEM-F X13SEM-TF X13SET-G X13SET-GC
Quick View
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC