Skip to main content
  • In Stock
  • Sold by NeweggBusiness
  • New
Brands
Show More
Price
Show More
Type
Show More
Capacity
Show More
Speed
CAS Latency
Show More
Voltage
Show More
ECC
Buffered/Registered
Compatible System
Show More
Sold by
All Top Brands
Availability
Condition
Total Capacity
Useful Links
Customer Ratings
  • Featured Brands

    See Deals from Crucial
Sort By:
View:
HP 726719-B21 Memory Module For Proliant G9 Server
Quick View
HP
Refurbished HP 726719-B21 Memory Module For Proliant G9 Server
  • Compatible System: HP/Compaq
  • Model #: 726719-B21
  •  
  • $159.99 
KVR133X64C3/128 KINGSTON 128MB SDRAM PC133 168-PIN NON-ECC CL3
Quick View
  •  
  • $45.00 
HP 4GB DDR3 1066 (PC3 8500) ECC Registered System Specific Memory Model 500660-B21
Quick View
HP
HP 4GB DDR3 1066 (PC3 8500) ECC Registered System Specific Memory Model 500660-B21
  • Compatible System: HP/Compaq
  • CAS Latency: CL7
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: 500660-B21
  •  
  • $67.00 
HP 4GB DDR3 1600 (PC3 12800) ECC Registered System Specific Memory Model 647895-S21
Quick View
HP
HP 4GB DDR3 1600 (PC3 12800) ECC Registered System Specific Memory Model 647895-S21
  • Compatible System: HP ProLiant BL420c Gen8, BL460c Gen8, BL660c Gen8, BL660c Gen8 Performance, DL160 Gen8, DL160 Gen8 Base, DL160 Gen8 Entry, DL160 Gen8 Performance, DL360e Gen8, DL360e Gen8 Base, DL360e Gen8 Entry, DL360e Gen8 Performance, DL360p Gen8, DL360p Gen8 Base, DL360p Gen8 CMS, DL360p Gen8 Entry, DL360p Gen8 High Performance, DL380e Gen8, DL380e Gen8 Base, DL380e Gen8 Entry, DL380e Gen8 High Performance, DL380e Gen8 Storage, DL380p Gen8, DL380p Gen8 Base, DL380p Gen8 Entry, DL380p Gen8 High Performance, DL380p Gen8 Special, DL560 Gen8, DL560 Gen8 Base, DL560 Gen8 Entry, DL560 Gen8 Performance, ML350e Gen8, ML350e Gen8 Base, ML350e Gen8 Entry, ML350e Gen8 Performance, ML350p Gen8, ML350p Gen8 Base, ML350p Gen8 Entry, ML350p Gen8 Performance, SL230s Gen8 1U Left Half Width Tray, SL230s Gen8 1U Right Half Width Tray, SL230s Gen8 Base 1U Left Tray Server, SL230s Gen8...
  • Model #: 647895-S21
  •  
  • $40.00 
HP 16GB DDR3L 1333 (PC3L 10600) ECC Registered System Specific Memory Low Voltage Model 647901-B21
Quick View
HP 16GB DDR3L 1333 (PC3L 10600) ECC Registered System Specific Memory Low Voltage Model 647901-B21
  • Voltage: 1.35V
  • Compatible System: Designed For: HPE ProLiant SL250s Gen8 Base 2U Left Tray Server, SL250s Gen8 Base 2U Right Tray Server
  • CAS Latency: CL9
  • Rank: 2Rx4
  • Model #: 647901-B21
  •  
  • $77.00 
MEMORY 184P MUSHKIN 1GB PC3200 APPLE OE
Quick View
  •  
  • $55.00 
HP 1GB DDR3 1333 (PC3 10600) ECC Unbuffered System Specific Memory Model 500668-B21
Quick View
HP
HP 1GB DDR3 1333 (PC3 10600) ECC Unbuffered System Specific Memory Model 500668-B21
  • Compatible System: HP/Compaq
  • CAS Latency: CL9
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: 500668-B21
  •  
  • $36.00 
HP 16GB DDR3L 1333 (PC3L 10600) ECC Registered Memory (System Specific Memory) Model 627812-B21
Quick View
HP
HP 16GB DDR3L 1333 (PC3L 10600) ECC Registered Memory (System Specific Memory) Model 627812-B21
  • Compatible System: HPE
  • CAS Latency: CL9
  • Rank: 2Rx4
  • Model #: 627812-B21
  •  
  • $98.00 
A2232-60001 HEWLETT-PACKARD 16MB MEMORY MODULE
Quick View
  •  
  • $40.25 
Dell SNP20D6FC/16G 16GB DDR3 SDRAM Memory Module
Quick View
DELL
Refurbished Dell SNP20D6FC/16G 16GB DDR3 SDRAM Memory Module
  • Brand: Dell
  • Capacity: 16GB
  • Speed: DDR3L 1600 (PC3L 12800)
  • ECC: Yes
  • Model #: SNP20D6FC/16G
  •  
  • $29.97 
HPE 684066-B21 16GB DDR3 SDRAM Memory Module
Quick View
HP
Refurbished HPE 684066-B21 16GB DDR3 SDRAM Memory Module
  • Brand: HP
  • Capacity: 16GB
  • Speed: DDR3 1500 (PC3 12000)
  • Buffered/Registered: Registered
  • Model #: 684066-B21
  •  
  • $69.99 
HP 726722-B21 Memory Module For Proliant Server Gen9
Quick View
HP
Refurbished HP 726722-B21 Memory Module For Proliant Server Gen9
  • Voltage: 1.20V
  • Compatible System: HP
  • CAS Latency: CL15
  • Model #: 726722-B21
HPE 690802-B21 8GB DDR3 SDRAM Memory Module
Quick View
HP
Refurbished HPE 690802-B21 8GB DDR3 SDRAM Memory Module
  • Brand: HP
  • Capacity: 8GB
  • Speed: 1600 MHz
  • Buffered/Registered: Registered
  • Model #: 690802-B21
  •  
  • $42.50 
HP 4GB DDR3 1333 (PC3 10600) Registered System Specific Memory Model 604500-B21
Quick View
HP
HP 4GB DDR3 1333 (PC3 10600) Registered System Specific Memory Model 604500-B21
  • CAS Latency: CL9
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: 604500-B21
  •  
  • $108.00 
HP 4GB DDR3 1600 (PC3 12800) Registered System Specific Memory Model 647895-B21
Quick View
HP
HP 4GB DDR3 1600 (PC3 12800) Registered System Specific Memory Model 647895-B21
  • Compatible System: HP/Compaq
  • CAS Latency: CL11
  • Model #: 647895-B21
  •  
  • $40.00 
HPE 632204-001 16GB DDR3 SDRAM Memory Module
Quick View
HP
HPE 632204-001 16GB DDR3 SDRAM Memory Module
  • Brand: HPE
  • Speed: 1333 MHz
  • CAS Latency: CL9
  • Type: 240-Pin DDR3 SDRAM
  • Model #: 632204-001
  •  
  • $98.00 
MEMORY 2GB 667 240P, KVR667D2N5/2G 1.8V, 99U5316-062.A00LF
Quick View
  •  
  • $55.00 
IBM 8GB (2 x 4GB) 240-Pin DDR2 SDRAM DDR2 667 (PC2 5300) ECC Fully Buffered System Specific Memory Model 46C7420
Quick View
IBM 8GB (2 x 4GB) 240-Pin DDR2 SDRAM DDR2 667 (PC2 5300) ECC Fully Buffered System Specific Memory Model 46C7420
  • Compatible System: Compatible With: IBM BladeCenter HS21 IBM BladeCenter HS21 1885 IBM BladeCenter HS21 1915 IBM BladeCenter HS21 8853 IBM BladeCenter HS21 XM IBM BladeCenter HS21 XM 7995 IBM System x3400 IBM System x3400 7973 IBM System x3400 7974 IBM System x3400 7975 IBM System x3400 7976 IBM System x3500 IBM System x3500 7977 IBM System x3550 IBM System x3550 7978 IBM System x3650 IBM System x3650 1914 IBM System x3650 7979
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: 46C7420
PC2-3200R-333-12 HYNIX 2GB DIMM MEMORY
Quick View
  •  
  • $45.00 
IBM 49Y1415 8GB DDR3 SDRAM Memory Module
Quick View
Refurbished IBM 49Y1415 8GB DDR3 SDRAM Memory Module
  • Brand: IBM
  • Capacity: 8GB
  • Speed: DDR3 1333 (PC3 10600)
  • CAS Latency: CL9
  • Model #: 49Y1415
  •  
  • $42.50 
HP 379300-B21 4GB DDR SDRAM Memory Module
Quick View
  •  
  • $29.99 
HP 504351-B21 8GB DDR2 SDRAM Memory Module
Quick View
HP
Refurbished HP 504351-B21 8GB DDR2 SDRAM Memory Module
  • Compatible System: HP/Compaq
  • CAS Latency: CL6
  • Model #: 504351-B21
  •  
  • $9.00 
HP 4GB (2 x 2GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC System Specific Memory Kit Model 300682-B21
Quick View
  •  
  • $20.00 
HP 4GB DDR3 1333 (PC3 10600) Registered System Specific Memory Model 593911-B21
Quick View
HP
HP 4GB DDR3 1333 (PC3 10600) Registered System Specific Memory Model 593911-B21
  • Compatible System: HP/Compaq
  • CAS Latency: CL9
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: 593911-B21
  •  
  • $34.99 
Mushkin Enhanced iRam 8GB (2 x 4GB) DDR3 1333 (PC3 10600) ECC Unbuffered Memory for Apple Model MAR3E1339T4GX2
Quick View
Mushkin Enhanced iRam 8GB (2 x 4GB) DDR3 1333 (PC3 10600) ECC Unbuffered Memory for Apple Model MAR3E1339T4GX2
  • Type: 240-Pin DDR3 SDRAM
  • Compatibility: For Apple Desktop
  • CAS Latency: 9
  • Voltage: 1.5V
  • Model #: MAR3E1339T4GX2
  •  
  • $105.96 
Mushkin Enhanced 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Memory for Apple Model 976647A
Quick View
Mushkin Enhanced 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Memory for Apple Model 976647A
  • Type: 204-Pin DDR3 SO-DIMM
  • Compatibility: iMac Models: MC510LL/A, MC511LL/A, MC508LL/A, MC509LL/A
  • Voltage: 1.5V
  • Parts: Lifetime limited
  • Model #: 976647A
  •  
  • $45.19