Skip to main content
  • In Stock
  • Sold by Newegg
Price
Show More
Speed
Type
Capacity
CAS Latency
Show More
Voltage
ECC
Buffered/Registered
Sold by
Availability
Total Capacity
Useful Links
Sort By:
View:
OWC, 384GB, PC23400, DDR4, ECC, Set (6 x 64GB), 2933MHz, 288-pin, LRDIMM, Memory Upgrade
Quick View
OWC, 384GB, PC23400, DDR4, ECC, Set (6 x 64GB), 2933MHz, 288-pin, LRDIMM, Memory Upgrade
  • CAS Latency: CL21
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Registered
  • Model #: OWC2933L6M384
  •  
  • $3,021.99 
  • Free Shipping
OWC 32GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM - 1.2V - 288-pin Memory RAM Upgrade for Server (OWC3R2D42R432GB)
Quick View
OWC 32GB DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM - 1.2V - 288-pin Memory RAM Upgrade for Server (OWC3R2D42R432GB)
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R432GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R432GB
  • $329.99
  •  
  • $279.99 
  • Save: 15%
OWC 1TB (8x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 1TB (8x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 3L2D44R41TBK
  • Model #: OWC3L2D44R41TBK
  •  
  • $7,561.92 
OWC 256GB (2x128GB) DDR4 2933MHz PC4-23400 CL21 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 256GB (2x128GB) DDR4 2933MHz PC4-23400 CL21 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R9D44R4256P
  • Model #: OWC2R9D44R4256P
  •  
  • $1,794.58 
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-LR-2400 32GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-LR-2400 32GB DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2L4D44R432GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L4D44R432GB-B582-SF
  •  
  • $269.99 
OWC 64GB Replacement for Synology D4ER01-64G, DDR4 2666 MHz PC4-21300 ECC Registered RDIMM RAM Memory Compatible with Synology Flashstation NAS SA6400
Quick View
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 
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 4Rx8 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
Quick View
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 4Rx8 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 8R5D34R8032S
  • Model #: OWC8R5D34R8032S-B268-SF
  •  
  • $112.76 
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
Quick View
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 8R5D32R4032S
  • Model #: OWC8R5D32R4032S-B266-SF
  •  
  • $112.76 
OWC 32GB Replacement for Kingston KVR21R15D4/32 - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 32GB Replacement for Kingston KVR21R15D4/32 - 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-B127-SF
  •  
  • $269.99 
OWC 128GB (4x32GB) DDR3L 1866 PC3L-14900 CL13 4Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
Quick View
OWC 128GB (4x32GB) DDR3L 1866 PC3L-14900 CL13 4Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL13
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 1R8T34R4128S
  • Model #: OWC1R8T34R4128S-B273-SF
  •  
  • $431.16 
OWC 32GB (2x16GB) DDR3 1600 PC3-12800 CL11 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
Quick View
OWC 32GB (2x16GB) DDR3 1600 PC3-12800 CL11 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 1R6D32R4032P
  • Model #: OWC1R6D32R4032P-B272-SF
  •  
  • $117.58 
OWC 32GB Replacement for Dell A8217683 A8423729 SNPPR5D1C/32G - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 32GB Replacement for Dell A8217683 A8423729 SNPPR5D1C/32G - 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-B170-SF
  •  
  • $269.99 
OWC 16GB DDR3L 1600 PC3L-12800 CL11 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
Quick View
OWC 16GB DDR3L 1600 PC3L-12800 CL11 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Part Number: 1R6T32R416GB
  • Type: 240-Pin DDR3L ECC RDIMM
  • Model #: OWC1R6T32R416GB-B271-SF
  •  
  • $59.99 
OWC 32GB Replacement for QNAP RAM-32GDR3ECT0-RD-1600 32GB DDR3 1600 PC3-12800 CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR3ECT0-RD-1600 32GB DDR3 1600 PC3-12800 CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Part Number: 1R6D34R432GB
  • Type: 240-Pin DDR3 ECC RDIMM
  • Model #: OWC1R6D34R432GB-B569-SF
  •  
  • $109.99 
OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
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 
OWC 32GB Replacement for Synology D4ER02-32G - DDR4 2666 PC4-21300 CL19 2Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade
Quick View
OWC 32GB Replacement for Synology D4ER02-32G - DDR4 2666 PC4-21300 CL19 2Rx4 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 32GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: OWC2R6D42R432GB-C338-SF
  •  
  • $269.99 
OWC 32GB Replacement for Hynix HMA84GR7MFR4N-TF - DDR4 2133MHz PC4-17000 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 32GB Replacement for Hynix HMA84GR7MFR4N-TF - 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-B126-SF
  •  
  • $269.99 
OWC 16GB Replacement for Samsung M393A2K43CB2-CVF M393A2K43DB2-CVF - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
Quick View
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
  •  
  • $139.00 
OWC 32GB (2x16GB) DDR3L 1333 PC3L-10600 CL9 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
Quick View
OWC 32GB (2x16GB) DDR3L 1333 PC3L-10600 CL9 2Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 1R3T32R4032P
  • Model #: OWC1R3T32R4032P-B269-SF
  •  
  • $117.58 
OWC 8GB DDR3L 1066 PC3L-8500 CL7 2Rx4 240-pin 1.35V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations or Servers
Quick View
OWC 8GB DDR3L 1066 PC3L-8500 CL7 2Rx4 240-pin 1.35V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations or Servers
  • CAS Latency: CL7
  • Voltage: 1.35V
  • Part Number: 8R5T32R408GB
  • Type: 240-Pin DDR3L ECC RDIMM
  • Model #: OWC8R5T32R408GB-B265-SF
  •  
  • $29.99 
OWC 32GB (4x8GB) DDR4 2133MHz PC4-17000 CL15 1RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 32GB (4x8GB) DDR4 2133MHz PC4-17000 CL15 1RX4 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: 2R1D41R4032S
  • Model #: OWC2R1D41R4032S
  •  
  • $358.52 
OWC 8GB Replacement for Supermicro MEM?DR380L?SL04?ER16 - DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 8GB Replacement for Supermicro MEM?DR380L?SL04?ER16 - DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Part Number: 1R6D31R408GB
  • Type: 240-Pin DDR3 ECC RDIMM
  • Model #: OWC1R6D31R408GB-B634-SF
  •  
  • $29.99 
OWC 16GB Replacement for Samsung M393A2K43BB1-CRC M393A2K43CB1-CRC - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
Quick View
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
  •  
  • $135.00 
OWC 8GB DDR3 1866 PC3-14900 CL13 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
Quick View
OWC 8GB DDR3 1866 PC3-14900 CL13 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
  • CAS Latency: CL13
  • Voltage: 1.5V
  • Part Number: 1R8D31R408GB
  • Type: 240-Pin DDR3 ECC RDIMM
  • Model #: OWC1R8D31R408GB-B274-SF
  •  
  • $29.99 
  • Free Shipping
OWC 64GB Replacement for Kingston KSM29RD4/64HAR - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 64GB Replacement for Kingston KSM29RD4/64HAR - 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-B152-SF
  •  
  • $499.99 
OWC 16GB Replacement for QNAP RAM-16GDR4-RD-2133 16GB DDR4 2133 PC4-17000 CL15 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 16GB Replacement for QNAP RAM-16GDR4-RD-2133 16GB DDR4 2133 PC4-17000 CL15 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Part Number: 2R1D42R416GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R1D42R416GB-B585-SF
  •  
  • $135.00 
OWC 16GB DDR4 2400MHZ PC4-19200 CL17 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 16GB DDR4 2400MHZ PC4-19200 CL17 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2R4D42R416GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC2R4D42R416GB
  •  
  • $135.00 
OWC 32GB Replacement for Kingston KVR24R17D4/32 KVR24R17D4/32MA - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 32GB Replacement for Kingston KVR24R17D4/32 KVR24R17D4/32MA - 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-B133-SF
  •  
  • $269.99 
OWC 32GB Replacement for Kingston KTH-PL424/32G KTD-PE424/32G - DDR4 2400MHz PC4-19200 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 32GB Replacement for Kingston KTH-PL424/32G KTD-PE424/32G - 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-B130-SF
  •  
  • $269.99 
OWC 16GB Replacement for Dell A9781928 AA138422 AA174381 AA940922 - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
Quick View
OWC 16GB Replacement for Dell A9781928 AA138422 AA174381 AA940922 - 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-B182-SF
  •  
  • $135.00 
OWC 16GB Replacement for Dell AA579532 AA601617 AB003152 - DDR4 2933MHz PC4-23400 ECC Registered RDIMM 288-Pin 2Rx8 1.2V Memory RAM Upgrade
Quick View
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
  •  
  • $139.00 
OWC 32GB Replacement for Dell SNPTN78YC/32G SNPTN78YC/32VXR TN78Y - DDR4 2666MHz PC4-21300 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 32GB Replacement for Dell SNPTN78YC/32G SNPTN78YC/32VXR TN78Y - 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-B177-SF
  •  
  • $269.99 
OWC 64GB DDR4 2933MHz PC4-24300 CL21 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 64GB DDR4 2933MHz PC4-24300 CL21 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL21
  • Voltage: 1.2V
  • Part Number: 2L9D44R464GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L9D44R464GB
  •  
  • $599.99 
OWC 32GB DDR4 2666MHz PC4-21300 CL19 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 32GB 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: 2L6D44R432GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L6D44R432GB
  •  
  • $269.99 
OWC 8GB DDR3L 1066 PC3L-8500 CL7 4Rx8 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
Quick View
OWC 8GB DDR3L 1066 PC3L-8500 CL7 4Rx8 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade for Select Workstations or Servers
  • CAS Latency: CL7
  • Voltage: 1.35V
  • Part Number: 8R5T34R808GB
  • Type: 240-Pin DDR3L ECC RDIMM
  • Model #: OWC8R5T34R808GB-B267-SF
  •  
  • $29.99 
  • Free Shipping
OWC 512GB (8x64GB) DDR4 2400MHz PC4-19200 CL17 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
Quick View
OWC 512GB (8x64GB) DDR4 2400MHz PC4-19200 CL17 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2L4D44R4512K
  • Model #: OWC2L4D44R4512K
  •  
  • $3,979.92