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A-Tech 256GB (4x64GB) 2Rx4 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 256GB (4x64GB) 2Rx4 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT64G4D5D4800RD4EC8N11V
  •  
  • $7,511.41 
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 256GB Kit (2x128GB) RAM for Apple Mac Pro (2019, 24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC LRDIMM 288-Pin Memory Upgrade
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A-Tech 256GB Kit (2x128GB) RAM for Apple Mac Pro (2019, 24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC LRDIMM 288-Pin Memory Upgrade
  • Voltage: 1.20V
  • Compatible System: Apple Mac Systems
  • Parts: Lifetime
  • Labor: Lifetime
  • Model #: NE-MAC-0128
  •  
  • $2,393.98 
Direct from A-Tech Direct from A-Tech
A-Tech 256GB Kit (4x64GB) RAM for Apple Mac Pro (2019, 12-Core/16-Core/24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC RDIMM 288-Pin Memory Upgrade
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  •  
  • $1,856.22 
Direct from A-Tech Direct from A-Tech
A-Tech 256GB Kit (4x64GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
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A-Tech 256GB Kit (4x64GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
  • Voltage: 1.20V
  • Compatible System: Apple Mac Systems
  • Rank: 4Rx4
  • Parts: Lifetime
  • Model #: NE-MAC-0087
  •  
  • $1,338.32 
Direct from A-Tech Direct from A-Tech
A-Tech 256GB Kit (4x64GB) RAM for Apple Mac Pro (2019, 12-Core/16-Core/24-Core/28-Core, Rack & Tower) | DDR4 2933MHz PC4-23400 ECC LRDIMM 288-Pin Memory Upgrade
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  •  
  • $1,622.52 
Direct from A-Tech Direct from A-Tech
RIMLANCE 256GB(2x128GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC Registered RDIMM Server Memory KIT
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RIMLANCE 256GB(2x128GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC Registered RDIMM Server Memory KIT
  • CAS Latency: 52
  • Voltage: 1.10V
  • Chipset: Major OEM Samsung, Micron, Hynix Chipset
  • Features: Universal DDR5 ECC Registered Server Memory
  • Model #: RRD51200D4C2K256
  •  
  • $13,980.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
OWC 256GB (4x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 256GB (4x64GB) DDR4 3200MHz PC4-25600 CL22 2RX4 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: 3R2D42R4256S
  • Model #: OWC3R2D42R4256S
  •  
  • $1,991.96 
Available Direct from OWC Available Direct from OWC
OWC 256GB (2x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 256GB (2x128GB) 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: 3R2D44R4256P
  • Model #: OWC3R2D44R4256P
  •  
  • $1,894.28 
Available Direct from OWC Available Direct from OWC
A-Tech 192GB (4x48GB) DDR5 5600 MHz ECC SODIMM PC5-44800 ECC Unbuffered SO-DIMM 262-Pin 1.1V 2Rx8 Dual Rank RAM Memory Upgrade Kit for Microservers, Mobile Workstations, and NAS Servers
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A-Tech 192GB (4x48GB) DDR5 5600 MHz ECC SODIMM PC5-44800 ECC Unbuffered SO-DIMM 262-Pin 1.1V 2Rx8 Dual Rank RAM Memory Upgrade Kit for Microservers, Mobile Workstations, and NAS Servers
  • Brand: A-Tech
  • Series: A-Tech DDR5 Laptop Memory RAM
  • Capacity: 192GB (4 x 48GB)
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: AT48G4D5S5600UD8EC4N11V
  •  
  • $4,399.96 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
A-Tech 16GB (2x8GB) 1Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 16GB (2x8GB) 1Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT8G2D3D1866RS4N15V
  •  
  • $42.93 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
RIMLANCE 256GB(2x128GB) DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC Registered RDIMM Server Memory KIT
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RIMLANCE 256GB(2x128GB) DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC Registered RDIMM Server Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix Chipset
  • CAS Latency: CL46
  • Voltage: 1.10V
  • Model #: RRD44800D4C2K256
  •  
  • $9,998.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
A-Tech 8GB 1Rx8 PC4-19200 DDR4 2400 ECC REG RDIMM Registered DIMM 288-Pin Single Rank x8 Server RAM Memory Module
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A-Tech 8GB 1Rx8 PC4-19200 DDR4 2400 ECC REG RDIMM Registered DIMM 288-Pin Single Rank x8 Server RAM Memory Module
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: AT8G1D4D2400RS8N12V
  •  
  • $64.47 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
RIMLANCE 256GB(2X128GB) DDR4 3200MHz PC4-25600 2S2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory KIT
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RIMLANCE 256GB(2X128GB) DDR4 3200MHz PC4-25600 2S2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory KIT
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2S2RX4
  • Model #: RRD25600DD4C2K256
  •  
  • $9,998.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
OWC 1TB (4x256GB) DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade Kit for Select Workstations, Servers, and NAS Systems
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OWC 1TB (4x256GB) DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module RDIMM Upgrade Kit for Select Workstations, Servers, and NAS Systems
  • Parts: OWC Memory 1 Year Limited Warranty including Advanced Replacement Program
  • Model #: OWC3R2D48R41TBS-C107-SF
  •  
  • $7,569.56 
Available Direct from OWC Available Direct from OWC
A-Tech 64GB (8x8GB) 2Rx8 PC4-17000E DDR4 2133 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 2Rx8 PC4-17000E DDR4 2133 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Part Number: AT8G8D4D2133UD8N12V
  • Model #: AT8G8D4D2133UD8N12V
  •  
  • $739.09 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
A-Tech 32GB (2x16GB) DDR5 4800 MHz ECC SODIMM PC5-38400 ECC Unbuffered SO-DIMM 262-Pin 1.1V 1Rx8 Single Rank RAM Memory Upgrade Kit for Microservers, Mobile Workstations, and NAS Servers
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  •  
  • $876.40 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
OWC 256GB (4x64GB) DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with ThinkSystem SR950 V3
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OWC 256GB (4x64GB) DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with ThinkSystem SR950 V3
  • Brand: OWC
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: OWC4R8D52R4256S-B900-SF
  •  
  • $7,127.96 
Available Direct from OWC Available Direct from OWC
OWC 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with Dell PowerEdge MX750c R650 R750
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OWC 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with Dell PowerEdge MX750c R650 R750
  • Voltage: 1.2V
  • Compatible System: Dell PowerEdge MX750c Dell PowerEdge R650 Dell PowerEdge R750
  • CAS Latency: CL22
  • Part Number: 3L2D44R4256P
  • Model #: OWC3L2D44R4256P-C024-SF
  •  
  • $1,894.28 
Available Direct from OWC Available Direct from OWC
A-Tech 8GB 1Rx4 PC4-19200 DDR4 2400 ECC REG RDIMM Registered DIMM 288-Pin Single Rank x4 Server RAM Memory Module
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A-Tech 8GB 1Rx4 PC4-19200 DDR4 2400 ECC REG RDIMM Registered DIMM 288-Pin Single Rank x4 Server RAM Memory Module
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: AT8G1D4D2400RS4N12V
  •  
  • $59.51 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
OWC 256GB (2x128GB) DDR4 3200MHz PC4-25600 CL22 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 256GB (2x128GB) 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: 3L2D44R4256P
  • Model #: OWC3L2D44R4256P
  •  
  • $1,894.28 
Available Direct from OWC Available Direct from OWC
OWC 256GB (2x128GB) DDR4 2933MHz PC4-24300 CL21 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 256GB (2x128GB) 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
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2L9D44R4256P
  • Model #: OWC2L9D44R4256P
  •  
  • $1,794.58 
Available Direct from OWC Available Direct from OWC
(NOT FOR HOME PC!) A-Tech 16GB 2x 8GB 2Rx8 PC4-19200R RDIMM DDR4 2400 MHz ECC REG Server Memory RAM
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  •  
  • $168.69 
  • Free Shipping
OWC 256GB (4x64GB) DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with Cisco UCS B420 M4 C460 M4 (DDR4)
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OWC 256GB (4x64GB) DDR4 2400 PC4-19200 CL17 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit 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: 2L4D44R4256S
  • Model #: OWC2L4D44R4256S-B758-SF
  •  
  • $1,991.96 
Available Direct from OWC Available Direct from OWC
A-Tech 64GB (8x8GB) 2Rx8 PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 2Rx8 PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: AT8G8D4D2400RD8N12V
  •  
  • $396.64 
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 32GB (4x8GB) 2Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 32GB (4x8GB) 2Rx4 PC3-14900R DDR3 1866 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT8G4D3D1866RD4N15V
  •  
  • $85.89 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
(NOT FOR HOME PC!) A-Tech 128GB 16x 8GB 1Rx8 PC4-25600R DDR4 3200 ECC REG RDIMM Server Memory RAM
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  •  
  • $2,925.30 
  • Free Shipping
(NOT FOR HOME PC!) A-Tech 32GB 2x 16GB 2Rx8 PC4-19200R DDR4 2400MHz ECC REG RDIMM Server Memory RAM
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  •  
  • $452.96 
  • Free Shipping
OWC 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL385 DX360 DX385 (All Gen10 Plus) DL385 Gen10 Plus v2
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OWC 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL385 DX360 DX385 (All Gen10 Plus) DL385 Gen10 Plus v2
  • Voltage: 1.2V
  • Compatible System: HP ProLiant DL385 Gen10 Plus HP ProLiant DL385 Gen10 Plus v2 HP ProLiant DX360 Gen10 Plus HP ProLiant DX385 Gen10 Plus
  • CAS Latency: CL22
  • Part Number: 3L2D44R4256P
  • Model #: OWC3L2D44R4256P-C030-SF
  •  
  • $1,894.28 
Available Direct from OWC Available Direct from OWC
(NOT FOR HOME PC!) A-Tech 16GB 2Rx4 PC3-12800R DDR3 1600MHz ECC RDIMM REG Server Memory RAM Module
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  •  
  • $73.98 
  • Free Shipping
OWC 256GB (2x128GB) DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with Supermicro Motherboard H12SST-PS
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OWC 256GB (2x128GB) DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with Supermicro Motherboard H12SST-PS
  • Voltage: 1.2V
  • Compatible System: Supermicro Motherboard H12SST-PS
  • CAS Latency: CL21
  • Part Number: 2L9D44R4256P
  • Model #: OWC2L9D44R4256P-C018-SF
  •  
  • $1,794.58 
Available Direct from OWC Available Direct from OWC
(NOT FOR HOME PC!) A-Tech 96GB 6x 16GB 2Rx4 PC3-10600R DDR3 1333MHz ECC RDIMM REG Server Memory RAM
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  •  
  • $393.90 
  • Free Shipping
OWC 256GB (4x64GB) DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL345 DL360DL365 DL380 (All Gen10 Plus) DL325 Gen10 Plus v2
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OWC 256GB (4x64GB) DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL345 DL360DL365 DL380 (All Gen10 Plus) DL325 Gen10 Plus v2
  • Voltage: 1.2V
  • Compatible System: HP ProLiant DL325 Gen10 Plus v2 HP ProLiant DL345 Gen10 Plus HP ProLiant DL360 Gen10 Plus HP ProLiant DL365 Gen10 Plus HP ProLiant DL380 Gen10 Plus
  • CAS Latency: CL22
  • Part Number: 3R2D42R4256S
  • Model #: OWC3R2D42R4256S-C029-SF
  •  
  • $1,991.96 
Available Direct from OWC Available Direct from OWC
OWC 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL110 Gen10 Plus Telco DL325 Gen10 Plus
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OWC 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade Kit Compatible with HP ProLiant DL110 Gen10 Plus Telco DL325 Gen10 Plus
  • Voltage: 1.2V
  • Compatible System: HP ProLiant DL110 Gen10 Plus Telco HP ProLiant DL325 Gen10 Plus
  • CAS Latency: CL22
  • Part Number: 3L2D44R4256P
  • Model #: OWC3L2D44R4256P-C028-SF
  •  
  • $1,894.28 
Available Direct from OWC Available Direct from OWC
A-Tech 64GB (4x16GB) 4Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (4x16GB) 4Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT16G4D3D1333RQ4N135V
  •  
  • $159.96 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
(NOT FOR HOME PC!) A-Tech 64GB 2x 32GB 4Rx4 PC3-10600R DDR3 1.35V ECC RDIMM REG Server Memory RAM
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  •  
  • $217.97 
  • Free Shipping