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G.SKILL TridentZ RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C18D-64GTZR
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G.SKILL TridentZ RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C18D-64GTZR
  • CAS Latency: CL18
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 18-18-18-43
  • Model #: F4-2666C18D-64GTZR
G.SKILL Ripjaws V Series 64GB (2 x 32GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C18D-64GVK
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G.SKILL Ripjaws V Series 64GB (2 x 32GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C18D-64GVK
  • CAS Latency: CL18
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 18-18-18-43
  • Model #: F4-2666C18D-64GVK
Acer SD100 4GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BL.9BWWA.202
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  • $12.99 
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Crucial 64GB Kit (32GBx2) DDR4 2666 MT/s CL19 SODIMM 260-Pin Memory - CT2K32G4SFD8266
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Crucial 64GB Kit (32GBx2) DDR4 2666 MT/s CL19 SODIMM 260-Pin Memory - CT2K32G4SFD8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures Increase bandwidth by up to 30% Reduce power consumption by up to 40% and extend battery life Faster bursts access speeds for improved sequential data throughout Optimized for next generation processors and platforms
  • Model #: CT2K32G4SFD8266
A-Tech 64GB (2x32GB) DDR4 3200MHz SODIMM PC4-25600 Non-ECC Unbuffered CL22 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
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A-Tech 64GB (2x32GB) DDR4 3200MHz SODIMM PC4-25600 Non-ECC Unbuffered CL22 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: NE-SS-0076
  •  
  • $222.63 
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Timetec Pinnacle 64GB KIT(2x32GB) DDR4 3200MHz (or 2933MHz or 2666MHz) PC4-25600 Non-ECC Unbuffered 1.2V CL22 2Rx8 Dual Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade
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  • $110.99 
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CORSAIR Vengeance LPX 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16
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CORSAIR Vengeance LPX 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-18-18-35
  • Chipset: AMD X399 Compatible
  • Model #: CMK64GX4M4A2666C16
  •  
  • $179.00 
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OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC2E6D42R8064S
  •  
  • $175.96 
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Available Direct from OWC Available Direct from OWC
Timetec 64GB KIT(2x32GB) DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (64GB KIT(2x32GB))
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  • $110.99 
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NEMIX RAM Silverline PC Gaming Memory 64GB (2X32GB) DDR4 2666MHZ PC4-21300 CL19 Non-ECC Unbuffered UDIMM KIT
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NEMIX RAM Silverline PC Gaming Memory 64GB (2X32GB) DDR4 2666MHZ PC4-21300 CL19 Non-ECC Unbuffered UDIMM KIT
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: 0759170878840
  •  
  • $126.79 
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Available Direct from NEMIX RAM Available Direct from NEMIX RAM
OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D42R8064S
  •  
  • $138.98 
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Available Direct from OWC Available Direct from OWC
Timetec 16GB DDR4 2666MHz (DDR4-2666) PC4-21300 (PC4-2666V) Non-ECC Unbuffered 1.2V CL19 2Rx8 Dual Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (16GB)
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  • $23.99 
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OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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OWC 64GB (4x16GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC2U6D42R8064S
  •  
  • $138.98 
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NEMIX RAM 64GB (4X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT
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NEMIX RAM 64GB (4X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD21300-628K04-693
  •  
  • $139.99 
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Timetec 32GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (32GB)
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  • $55.99 
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CORSAIR Vengeance RGB Pro 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMW64GX4M4A2666C16
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CORSAIR Vengeance RGB Pro 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMW64GX4M4A2666C16
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-18-18-35
  • Recommend Use: AMD & Intel Compatible / AMD 300 Series / AMD 400 Series / AMD 500 Series / AMD TRX40 / Intel 300 Series / Intel 400 Series
  • Model #: CMW64GX4M4A2666C16
  •  
  • $299.00 
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A-Tech 64GB (4x16GB) DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered CL19 1.2V 288-Pin Desktop Computer RAM Memory Upgrade Kit
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A-Tech 64GB (4x16GB) DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered CL19 1.2V 288-Pin Desktop Computer RAM Memory Upgrade Kit
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Chipset: Major Brand Chipset
  • Recommend Use: AMD & Intel Compatible
  • Model #: NE-SS-0639
  •  
  • $137.49 
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Available Direct from A-Tech Available Direct from A-Tech
A-Tech 4GB DDR4 2666MHz SODIMM PC4-21300 Non-ECC Unbuffered CL19 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Module
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A-Tech 4GB DDR4 2666MHz SODIMM PC4-21300 Non-ECC Unbuffered CL19 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Module
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: NE-SS-0051
  •  
  • $14.29 
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Crucial 8GB DDR4 2666 (PC4 21300) Desktop Memory Model CT8G4DFS8266
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Crucial
Refurbished Crucial 8GB DDR4 2666 (PC4 21300) Desktop Memory Model CT8G4DFS8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Speeds start at 2133 MT/s and faster data rates are expected to be available as DDR4 technology matures Increase bandwidth by up to 32% Reduce power consumption by up to 40% Faster burst access speeds for improved sequential data throughput Optimized for next generation processors and platforms Available in four channel kits up to 64GB
  • Model #: CT8G4DFS8266
  •  
  • $22.99 
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Timetec 64GB KIT(2x32GB) DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (64GB KIT(2x32GB))
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  • $110.99 
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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
  • CAS Latency: CL19
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Parts: Lifetime warranty
  • Model #: RSO21300D8C2K64
  •  
  • $114.99 
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Direct from RIMLANCE Direct from RIMLANCE
CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16W
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CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16W
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-18-18-35
  • ECC: Non-ECC
  • Model #: CMK64GX4M4A2666C16W
  •  
  • $179.00 
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Acer SD100 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BL.9BWWA.204
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Acer SD100 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BL.9BWWA.204
  • CAS Latency: CL19
  • Timing: 19-19-19-43
  • Voltage: 1.2V
  • Heat Spreader: Yes
  • Model #: BL.9BWWA.204
  •  
  • $14.99 
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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 2RX8
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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 2RX8
  • CAS Latency: CL19
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD21300D8C2K64
  •  
  • $116.00 
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Kingston 64GB DDR4 2666MHz LRDIMM Memory Module KTH-PL426LQ/64G
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Kingston 64GB DDR4 2666MHz LRDIMM Memory Module KTH-PL426LQ/64G
  • CAS Latency: CL19
  • ECC: ECC
  • Color: Black
  • Model #: KTH-PL426LQ/64G
CORSAIR Vengeance RGB Pro 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMW64GX4M4A2666C16W
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CORSAIR Vengeance RGB Pro 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMW64GX4M4A2666C16W
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-18-18-35
  • Recommend Use: AMD & Intel Compatible / AMD 300 Series / AMD 400 Series / AMD 500 Series / AMD TRX40 / Intel 300 Series / Intel 400 Series
  • Model #: CMW64GX4M4A2666C16W
  •  
  • $399.00 
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Timetec 64GB KIT(4x16GB) Compatible for Apple DDR4 2666MHz for Mid 2020 iMac (20,1/20,2) / Mid 2019 iMac (19,1) 27-inch w/Retina 5K Display PC4-21333 / PC4-21300 CL19 SODIMM Memory MAC RAM Upgrade
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  • $119.99 
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Available Direct from Timetec Available Direct from Timetec
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC SODIMM Compatible with ASUS LOCKERSTOR NAS
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NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC SODIMM Compatible with ASUS LOCKERSTOR NAS
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: MSE21300-328K2-AS-AS-32GECD4
  •  
  • $198.88 
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NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Laptop PC Memory KIT
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NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Laptop PC Memory KIT
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Part Number: MS21300-328K2
  • Model #: MS21300-328K02-G
  •  
  • $144.88 
  • Free Shipping
Available Direct from NEMIX RAM Available Direct from NEMIX RAM
A-Tech 64GB (2x32GB) DDR4 2666MHz SODIMM PC4-21300 2Rx8 Non-ECC Unbuffered CL19 1.2V Dual Rank 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
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A-Tech 64GB (2x32GB) DDR4 2666MHz SODIMM PC4-21300 2Rx8 Non-ECC Unbuffered CL19 1.2V Dual Rank 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: NE-SS-0075
  •  
  • $217.79 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
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OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: OWC2S6D42R8064P
  •  
  • $158.99 
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Black Diamond Memory 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD32GX22666MQN28
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Black Diamond Memory 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model BD32GX22666MQN28
  • CAS Latency: CL19
  • Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
  • Model #: BD32GX22666MQN28
  •  
  • $149.99 
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OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
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OWC 64GB (2x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.2V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: OWC2C6D42R8064P
  •  
  • $189.98 
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Available Direct from OWC Available Direct from OWC
Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8 Laptop Memory
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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8 Laptop Memory
  • CAS Latency: CL19
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime warranty
  • Model #: B0D7MBWNCY
  •  
  • $119.86 
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