Skip to main content
  • In Stock
  • Sold by Newegg
Brands
Price
Show More
Speed
Type
Capacity
Show More
CAS Latency
Voltage
ECC
Buffered/Registered
Sold by
All Top Brands
Availability
Total Capacity
Useful Links
avatar

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

Sort By:
View:
672633-B21 HP 16GB (1x16GB) SDRAM DIMM
Quick View
HP
672633-B21 HP 16GB (1x16GB) SDRAM DIMM
  • Model #: a42-968209000123745
  •  
  • $170.00 
  • Free Shipping
HP 627812-B21 628974-081 16GB 2RX4 PC3L-10600R G7 G6?Memory
Quick View
  •  
  • $98.00 
  • Free Shipping
Black Diamond Memory 8GB ECC Registered DDR3 1066 (PC3 8500) Server Memory Model BD8G1066MTR16
Quick View
  •  
  • $99.99 
  • Free Shipping
OWC 64GB DDR5 6400 PC5-51200 CL32 2Rx4 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade Replaces HP B55B1AA P64986-B21 P64986B21 P69728-B21 P69728B21
Quick View
  •  
  • $2,399.99 
  • Free Shipping
Direct from OWC Direct from OWC
8GB RAM Replacement for HP 676333-B21, 731656-381, 731765-B21, 731765-B211, 731765-S21, 735302-001 | DDR3 1600MHz PC3L-12800 ECC RDIMM 1Rx4 Server Memory
Quick View
  •  
  • $39.04 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
OWC 16GB Replacement for HP 672612?081 672612?181 672631?B21 672633?B21 684031?001 - DDR3 1600 PC3-12800 CL11 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
  •  
  • $59.99 
Direct from OWC Direct from OWC
P64336-B21 - HPE Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 non-ECC UDIMM
Quick View
P64336-B21 - HPE Compatible 16GB PC5-38400 DDR5-4800Mhz 1Rx8 non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Parts: 5 Years
  • Model #: P64336-B21
  •  
  • $759.45 
Black Diamond Memory VLP 16GB ECC Registered DDR3 1600 (PC3 12800) Server Memory Model BD16G1600MTR97
Quick View
  •  
  • $149.99 
  • Free Shipping
HP Compaq HPQ 16GB 2RX4 PC3L-10600-9 MEM KIT 16 DDR3 1333 Internal Memory 627812-B21
Quick View
  •  
  • $98.00 
  • Free Shipping
HP 627814-B21 32GB DDR3 SDRAM Memory Module
Quick View
HP
HP 627814-B21 32GB DDR3 SDRAM Memory Module
  • CAS Latency: CL7
  • Type: 240-Pin DDR3 SDRAM
  • Model #: 627814-B21
  •  
  • $220.00 
  • $5.99 Shipping
Black Diamond Memory 8GB ECC Registered DDR3 1866 (PC3 14900) Server Memory Model BD8G1866MTR26
Quick View
  •  
  • $129.99 
  • Free Shipping
HP Compaq HPQ 16GB 2RX4 PC3L-10600-9 MEM KIT 16 DDR3 1333 Internal Memory 627812-B21
Quick View
  •  
  • $98.00 
  • Free Shipping
Black Diamond Memory 16GB ECC Unbuffered DDR4 2133 (PC4 17000) Server Memory Model BD16G2133MQO25
Quick View
  •  
  • $399.99 
  • Free Shipping
Micron MT16KTF51264AZ-1G6M1
Quick View
Micron MT16KTF51264AZ-1G6M1
  • Voltage: Low Voltage
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx8
  • Model #: MT16KTF51264AZ-1G6M1
  •  
  • $27.93 
  • Free Shipping
Black Diamond Memory 16GB ECC Registered DDR4 2133 (PC4 17000) Server Memory Model BD16G2133MQR26
Quick View
  •  
  • $199.99 
  • Free Shipping
4GB RAM Replacement for IBM-Lenovo 00D4955, 00D4957, 0B47377, 47J0180 | DDR3 1600MHz PC3-12800 ECC UDIMM 2Rx8 Server Memory
Quick View
4GB RAM Replacement for IBM-Lenovo 00D4955, 00D4957, 0B47377, 47J0180 | DDR3 1600MHz PC3-12800 ECC UDIMM 2Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Rank: 2Rx8
  • Model #: 5053772485440
  •  
  • $26.60 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
OWC 8GB Replacement for HP 731765?B21 731765?B211 735302?001 - DDR3L 1600 PC3L-12800 CL11 1Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 8GB Replacement for HP 731765?B21 731765?B211 735302?001 - DDR3L 1600 PC3L-12800 CL11 1Rx4 240-pin 1.35V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Part Number: 1R6T31R408GB
  • Type: 240-Pin DDR3L ECC RDIMM
  • Model #: OWC1R6T31R408GB-B644-SF
  •  
  • $29.99 
Direct from OWC Direct from OWC
647901-B21 HP 16GB (1X16GB) DUAL RANK X4 PC3L-10600 REG MEMORY FOR G8
Quick View
  •  
  • $77.00 
  • Free Shipping
Micron MT16KTF1G64HZ-1G6D1
Quick View
Micron MT16KTF1G64HZ-1G6D1
  • Brand: Micron
  • Capacity: 8GB
  • Speed: DDR3 1600 (PC3 12800)
  • ECC: NON
  • Model #: MT16KTF1G64HZ-1G6D1
  •  
  • $33.25 
4M9Y3AT - HPE Compatible 32GB DDR5-4800Mhz 2Rx8 Non-ECC  UDIMM
Quick View
4M9Y3AT - HPE Compatible 32GB DDR5-4800Mhz 2Rx8 Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 2Rx8
  • Parts: 5 Years
  • Model #: 4M9Y3AT
  •  
  • $499.45 
OWC 32GB DDR5 6400 PC5-51200 CL32 2Rx8 288-pin 1.1V ECC Registered DIMM Memory RAM Module Upgrade Replaces HP P64985-B21 P69727-B21 Lenovo 4X77A93527 Supermicro MEM-DR532MD-ER64
Quick View
  •  
  • $1,319.99 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 8GB Replacement for HP 647651?081 647651?181 647879?B21 647899?B21 647899?B212 - DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
  •  
  • $29.99 
Direct from OWC Direct from OWC
OWC 16GB Replacement for HP 684066?B21 687465?001 A2Z52AA - DDR3 1600 PC3-12800 CL11 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 16GB Replacement for HP 684066?B21 687465?001 A2Z52AA - DDR3 1600 PC3-12800 CL11 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Part Number: 1R6D32R416GB
  • Type: 240-Pin DDR3 ECC RDIMM
  • Model #: OWC1R6D32R416GB-B638-SF
  •  
  • $59.99 
Direct from OWC Direct from OWC
Micron MT16JTF25664AZ-1G4M1
Quick View
Micron MT16JTF25664AZ-1G4M1
  • Voltage: Regular Voltage
  • Type: 240-Pin DDR3 SDRAM
  • Rank: 2Rx8
  • Model #: MT16JTF25664AZ-1G4M1
  •  
  • $26.60 
726722-B21 - HP Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
726722-B21 - HP Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 726722-B21
  •  
  • $194.45 
4X71B67861 - Lenovo Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
Quick View
4X71B67861 - Lenovo Compatible 32GB PC4-25600 DDR4-3200Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: 4X71B67861
  •  
  • $459.45 
4X71B67860 - Lenovo Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
4X71B67860 - Lenovo Compatible 16GB PC4-25600 DDR4-3200Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 4X71B67860
  •  
  • $229.45 
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
Quick View
  •  
  • $1,899.99 
Direct from OWC Direct from OWC
726724-B21 - HP Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
Quick View
726724-B21 - HP Compatible 32GB PC4-17000 DDR4-2133Mhz 4Rx4 1.2v ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 726724-B21
  •  
  • $499.45 
P07638-B21 - HPE Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
P07638-B21 - HPE Compatible 8GB PC4-25600 DDR4-3200Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: P07638-B21
  •  
  • $129.45 
P62603?B21 - HPE Compatible 32GB DDR5-4800Mhz 2Rx8 ECC Registered RDIMM
Quick View
P62603?B21 - HPE Compatible 32GB DDR5-4800Mhz 2Rx8 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 2Rx8
  • Parts: 5 Years
  • Model #: P62603?B21
  •  
  • $1,679.45 
Micron MT16KTF51264HZ-1G4M1
Quick View
Micron MT16KTF51264HZ-1G4M1
  • Brand: Micron
  • Capacity: 4GB
  • Speed: DDR3 1333 (PC3 10600)
  • ECC: NON
  • Model #: MT16KTF51264HZ-1G4M1
P43016-B21 - HPE Compatible 8GB DDR4-3200Mhz 1Rx8 ECC UDIMM
Quick View
P43016-B21 - HPE Compatible 8GB DDR4-3200Mhz 1Rx8 ECC UDIMM
  • Chipset: Major Brand Chipset
  • Rank: 1Rx8
  • Parts: 5 Years
  • Model #: P43016-B21
  •  
  • $134.45 
P63345?B21 - HPE Compatible 128GB DDR5-4800Mhz 4Rx4 ECC Registered RDIMM
Quick View
P63345?B21 - HPE Compatible 128GB DDR5-4800Mhz 4Rx4 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 4Rx4
  • Parts: 5 Years
  • Model #: P63345?B21
  •  
  • $4,999.45 
832800-B21 - HP Compatible 64GB PC4-21300 DDR4-2666MHz 4Rx4 1.2V ECC LRDIMM
Quick View
832800-B21 - HP Compatible 64GB PC4-21300 DDR4-2666MHz 4Rx4 1.2V ECC LRDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 832800-B21
  •  
  • $319.45