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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
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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
  •  
  • $3,904.28 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ASUS Pro WS WRX80E-SAGE SE WiFi
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OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ASUS Pro WS WRX80E-SAGE SE WiFi
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R4256G-C096-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB Replacement for Supermicro MEM-DR425MI-ER32 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade
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OWC 256GB Replacement for Supermicro MEM-DR425MI-ER32 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R4256G-C104-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 32GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
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OWC 32GB DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
  • Brand: OWC
  • Capacity: 32GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: OWC4R8D52R432GB-B925-SF
  •  
  • $989.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard H11SSL-C H11SSL-i H11SSW-iN H11SSW-NT H12SSL-C
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  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 128GB Replacement for Samsung M321RAGA0B20-CWK - DDR5 4800 PC5-38400 CL40 4Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $4,899.99 
Direct from OWC Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard H12SSW-iN X12DPG-OA H11DSi H11SSL-NC H12SSW-NT
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  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ASRock WRX80 Creator WRX80 Creator R2.0
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OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ASRock WRX80 Creator WRX80 Creator R2.0
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R4256G-C097-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard H12DSG-O-CPU H12DST-B H12DSU-iN H12SSL-C H12SSL-i
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  •  
  • $1,899.99 
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 Supermicro Motherboard H12SST-PS
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OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard H12SST-PS
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard H12SST-PS
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-C018-SF
  •  
  • $539.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB Replacement for Hynix HMAT14JXSRB120N HMAT14JXSRB122N - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 256GB Replacement for Hynix HMAT14JXSRB120N HMAT14JXSRB122N - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R4256G-C101-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 128GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X11SPA-TF
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OWC 128GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X11SPA-TF
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard X11SPA-TF
  • CAS Latency: CL21
  • Part Number: 2L9D44R4128G
  • Model #: OWC2L9D44R4128G-C020-SF
  •  
  • $949.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 2933 PC4-23400 CL21 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Cisco UCS B200 M5 B480 M5 C220 M5 C240 M5 C480 M5
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OWC 256GB DDR4 2933 PC4-23400 CL21 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Cisco UCS B200 M5 B480 M5 C220 M5 C240 M5 C480 M5
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC2L9D48R4256G-C002-SF
  •  
  • $1,899.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Cisco UCS C240 M6 C245 M6 B480 M5 C220 M5 C240 M5
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OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Cisco UCS C240 M6 C245 M6 B480 M5 C220 M5 C240 M5
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R4256G-C088-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard H12SSL-CT H12SSL-i H12SSL-NT H12SSW-iNR H12SSW-NTR
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  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard H12DSG-O-CPU H12DST-B H12DSU-iN H11DSI-NT H11DST-B
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  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade for Select Workstations, Servers, and NAS Systems
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OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade for Select Workstations, Servers, and NAS Systems
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R4256G-C107-SF
  •  
  • $1,999.99 
Available Direct from OWC Available Direct from OWC
OWC 256GB Replacement for HP P06039?B21 P06039?H21 P06039?K21 P07654?B21 P07654?B21 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
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  •  
  • $1,899.99 
Direct from OWC Direct from OWC
OWC 256GB Replacement for Dell AB663417 SNP9R6CMC/256G AC319857 - 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 Dell AB663417 SNP9R6CMC/256G AC319857 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3L2D48R4256G-C061-SF
  •  
  • $1,899.99 
Direct from OWC Direct from OWC
OWC 128GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X11DPD-L X11DPD-M25 X11DPFF-SNR X11QPL X11SPA-T
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OWC 128GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X11DPD-L X11DPD-M25 X11DPFF-SNR X11QPL X11SPA-T
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard X11DPD-L Supermicro Motherboard X11DPD-M25 Supermicro Motherboard X11DPFF-SNR Supermicro Motherboard X11QPL Supermicro Motherboard X11SPA-T
  • CAS Latency: CL21
  • Part Number: 2L9D44R4128G
  • Model #: OWC2L9D44R4128G-C019-SF
  •  
  • $949.99 
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 Hynix HMAT14JXSLB126N HMACBGL7A4R4N-XS - 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 Hynix HMAT14JXSLB126N HMACBGL7A4R4N-XS - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3L2D48R4256G-C065-SF
  •  
  • $1,899.99 
Direct from OWC Direct from OWC
OWC 256GB Replacement for HP P07654?H21 P43172?B21 P43172?B21 P20506-001 P11448-0A1 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
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  •  
  • $1,899.99 
Direct from OWC Direct from OWC
OWC 256GB Replacement for Samsung M386ABG40M51-CAE HMAT14JXSLB126N - 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 Samsung M386ABG40M51-CAE HMAT14JXSLB126N - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3L2D48R4256G-C066-SF
  •  
  • $1,899.99 
Direct from OWC 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
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3L2D48R4256G-C060-SF
  •  
  • $1,899.99 
Direct from OWC Direct from OWC
OWC 256GB Replacement for Supermicro MEM?DR425L?SL01?LR32 - 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 Supermicro MEM?DR425L?SL01?LR32 - DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3L2D48R4256G-C064-SF
  •  
  • $1,899.99 
Direct from OWC Direct from OWC
OWC 128GB Replacement for Hynix HMCT04MEERA HMCT04MEERA129N HMCT04MEERA131N HMCT04MEERA133N HMCT04MEERA135N - DDR5 4800 PC5-38400 CL40 4Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $4,899.99 
Direct from OWC Direct from OWC
OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Dell PowerEdge R7515 R7525 T550 XR11 XR12
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OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Dell PowerEdge R7515 R7525 T550 XR11 XR12
  • Voltage: 1.2V
  • Compatible System: Dell PowerEdge R7515 Dell PowerEdge R7525 Dell PowerEdge T550 Dell PowerEdge XR11 Dell PowerEdge XR12
  • CAS Latency: CL22
  • Part Number: 3R2D42R816GB
  • Model #: OWC3R2D42R816GB-B048-SF
  •  
  • $179.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with QNAP TDS-16489U
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OWC 16GB DDR4 2400 PC4-19200 CL17 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with QNAP TDS-16489U
  • Voltage: 1.2V
  • Compatible System: QNAP TDS-16489U
  • CAS Latency: CL17
  • Part Number: 2R4D42R816GB
  • Model #: OWC2R4D42R816GB-B539-SF
  •  
  • $169.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR4 2400MHz PC4-19200 CL17 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo System x3550 M5 (8869) x3650 M5 (8871)
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OWC 16GB DDR4 2400MHz PC4-19200 CL17 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo System x3550 M5 (8869) x3650 M5 (8871)
  • Voltage: 1.2V
  • Compatible System: Lenovo System x3550 M5 (8869) Lenovo System x3650 M5 (8871)
  • CAS Latency: CL17
  • Part Number: 2R4D42R816GB
  • Model #: OWC2R4D42R816GB-B059-SF
  •  
  • $169.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkStation P5
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OWC 16GB DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ThinkStation P5
  • Brand: OWC
  • Capacity: 16GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: OWC4R8D51R816GB-B895-SF
  •  
  • $529.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Workstation Z820
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OWC 8GB DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Workstation Z820
  • Voltage: 1.5V
  • Compatible System: HP Workstation Z820
  • CAS Latency: CL11
  • Part Number: 1R6D31R408GB
  • Model #: OWC1R6D31R408GB-B742-SF
  •  
  • $29.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R920 T410 T610 T710
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OWC 8GB DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R920 T410 T610 T710
  • Voltage: 1.5V
  • Compatible System: Dell PowerEdge R920 Dell PowerEdge T410 Dell PowerEdge T610 Dell PowerEdge T710
  • CAS Latency: CL9
  • Part Number: 1R3D32R408GB
  • Model #: OWC1R3D32R408GB-B696-SF
  •  
  • $29.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkStation P520 P520c
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OWC 16GB DDR4 2933MHz PC4-23400 CL21 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo ThinkStation P520 P520c
  • Voltage: 1.2V
  • Compatible System: Lenovo ThinkStation P520 Lenovo ThinkStation P520c
  • CAS Latency: CL21
  • Part Number: 2R9D42R816GB
  • Model #: OWC2R9D42R816GB-B080-SF
  •  
  • $169.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R610 R710
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OWC 8GB DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with Dell PowerEdge R610 R710
  • Voltage: 1.5V
  • Compatible System: Dell PowerEdge R610 Dell PowerEdge R710
  • CAS Latency: CL9
  • Part Number: 1R3D32R408GB
  • Model #: OWC1R3D32R408GB-B695-SF
  •  
  • $29.99 
Available Direct from OWC Available Direct from OWC
OWC 32GB DDR4 2400MHz PC4-19200 CL17 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo NeXtScale nx360 M5 (E5-2600 v4)
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OWC 32GB DDR4 2400MHz PC4-19200 CL17 1.2V 288pin Server ECC Registered RDIMM Memory RAM Compatible with Lenovo NeXtScale nx360 M5 (E5-2600 v4)
  • Voltage: 1.2V
  • Compatible System: Lenovo NeXtScale nx360 M5 (E5-2600 v4)
  • CAS Latency: CL17
  • Part Number: 2R4D42R432GB
  • Model #: OWC2R4D42R432GB-B058-SF
  •  
  • $329.99 
Available Direct from OWC Available Direct from OWC