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Home > Upgrades > Dell > OptiPlex > 740 Series (Desktop / Minitower / Small Form Factor) AMD ATHLON 4050e/4850e/1640B/4450B/5000B/5400B / AMD PHENOM / AMD ATHLON 64 X2 / AMD ATHLON X2 2.1GHz - 2.9GHz

Flash Card, Flash Drive, Memory or Hard Drive Storage Upgrades
Manufacturer Dell
Model OptiPlex 740 Series (Desktop / Minitower / Small Form Factor) AMD ATHLON 4050e/4850e/1640B/4450B/5000B/5400B / AMD PHENOM / AMD ATHLON 64 X2 / AMD ATHLON X2 2.1GHz - 2.9GHz
System Type Desktop
Standard Memory Configured to Order (CTO)
Maximum Memory 8 GB
Sockets 4
Slots/Banks 2
Installation Notes System supports 533/667/800MHz Unbuffered Non-ECC DDR2 SDRAM 240-Pin memory modules. Memory must be purchased and installed in matched pairs for Dual Channel Mode. NOTE: * If 4GB is installed, the recognized memory may be reduced to 3.5GB or less depending on operating system configuration and memory allocation. To utilize the maximum configurations, this system will need a 64-bit operating system. When mixing memory speeds modules, the system will default to the slowest speed installed.
 We Found 18 Compatible Products for "Dell OptiPlex 740 Series (Desktop / Minitower / Small Form Factor) AMD ATHLON 4050e/4850e/1640B/4450B/5000B/5400B / AMD PHENOM / AMD ATHLON 64 X2 / AMD ATHLON X2 2.1GHz - 2.9GHz"
SimpleTech Product Name Capacity OEM Part # SimpleTech Part #
Memory Upgrades
SimpleTech 2GB PC2-6400 DDR2 Memory2 GBN/ASTD-XPS720/2GB
SimpleTech 2GB PC2-4200 533MHz DDR2 Memory - Dell Part A05482882 GBA0548288, A0735491STD-X280A/2GB
SimpleTech 2GB PC2-5300 Non-ECC Unbuffered DDR2 DIMM Memory Double Bank - Dell Part A05153512 GBA0515351, A1249404STD-P380/2GB
SimpleTech 1GB PC2-6400 800MHz Non-ECC Unbuffered DDR2 DIMM Memory - Dell Part A07632191 GBA0763219, A1249405, A1289043STD-XPS720/1GB
SimpleTech 1GB PC2-5300 667MHz Non-ECC DDR2 Memory - Dell Part A05340201 GBA0534020, A0548469, A0743511, A0753075, A0913188, A0913205, A0944574 (X2), A1229321, A1249406STD-P380/1GB
SimpleTech 1GB PC2-4200 533MHz DDR2 Memory - Dell Part A03750661 GBA0375066, A0375074, A0498618, A0498620, A0534896, A0735469, A0735471, A0735474, A0735492, A0743691STD-X280A/1GB
SimpleTech 512MB PC2-6400 800MHz Non-ECC Unbuffered DDR2 DIMM Memory - Dell Part A0918930512 MBA0918930STD-XPS720/512
SimpleTech 512MB PC2-5300 667MHz Non-ECC DDR2 Memory - Dell Part A0534017512 MBA0534017, A0548470, A0743630, A0758236, A0913044, A1249408, A1289044STD-P380/512
SimpleTech 512MB PC2-4200 533MHz Non-ECC DDR2 DIMM Memory - Dell Part A0375067512 MBA0375067, A0375070, A0498619, A0498621, A0534897, A0547738, A0743988STD-X280A/512
Internal Storage
SimpleTech Duo Pro Drive USB2.0/eSATA External Hard Drive1500 GBN/AFP-UFE2/1.5TB
SimpleTech Pro Drive USB2.0/eSATA External Hard Drive1000 GBN/AFP-UFE/1TB
SimpleTech Duo Pro Drive USB2.0/eSATA External Hard Drive1000 GBN/AFP-UFE2/1TB
SimpleTech Pro Drive USB2.0/eSATA External Hard Drive750 GBN/AFP-UFE/750
SimpleTech Pro Drive USB2.0/eSATA External Hard Drive500 GBN/AFP-UFE/500
SimpleTech 320GB USB2.0 External Hard Drive320 GBN/AFV-U35/320
SimpleTech 250GB USB2.0 External Hard Drive250 GBN/AFV-U35/250
SimpleTech Duo Pro Drive USB2.0/eSATA External Hard DriveN/AN/AFP-UFE2/2TB
External USB2.0 Storage
SimpleTech 500GB USB2.0 External Hard Drive500 GBN/AFV-U35/500