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Find the Right Flash Card, Flash Drive, Memory or Hard Drive Storage Upgrade
Flash Card, Flash Drive, Memory or Hard Drive Storage Upgrades
Manufacturer Acer
Model Veriton M661 Series (Minitower) Intel Core 2 Quad Q6600 / Intel Core 2 Duo E4600 / Intel Core 2 Duo E6x50-Series 2.40 GHz
System Type Desktop
Standard Memory Configured to Order (CTO)
Maximum Memory N/A (Please select your specific submodel above)
Sockets 4
Slots/Banks 2
Installation Notes System supports either 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 the memory speeds, the system will default to the slowest speed installed at 667MHz.
Please select a sub-model for more information:
  1. M661 VM661-UD2180P Intel Pentium Dual-Core E2180 2.0 GHz
  2. M661 VM661-UD4600C Intel Core 2 Duo E4600 2.4 GHz
  3. M661 VM661-UD4600P Intel Core 2 Duo E4600 2.4 GHz
  4. M661 VM661-UQ6600C Intel Core 2 Quad Q6600 2.40 GHz
  1. M661 VM661-UQ6600P Intel Core 2 Quad Q6600 2.40 GHz
  2. M661 VM661-UQ6602C Intel Core 2 Quad Q6600 2.40 GHz
  3. M661 VM661-UQ6602P Intel Core 2 Quad Q6600 2.40 GHz
 We Found 16 Compatible Products for "Acer Veriton M661 Series (Minitower) Intel Core 2 Quad Q6600 / Intel Core 2 Duo E4600 / Intel Core 2 Duo E6x50-Series 2.40 GHz"
SimpleTech Product Name Capacity SimpleTech Part # OEM Part # CDW SKU
Memory Upgrades
SimpleTech 2GB PC2-6400 DDR2 Memory2 GBS2048R3NP2QKN/A1496490
SimpleTech 2GB PC2-5300 Non-ECC Unbuffered 240-pin DDR2 DIMM Double Bank Memory2 GBS2048R3NN2QKN/A1160608
SimpleTech 1GB PC2-6400 800MHz Non-ECC Unbuffered 240-pin DDR2 DIMM Single Bank Memory1 GBS1024R3NP2QKN/A1496483
SimpleTech 1GB PC2-5300 667MHz Non-ECC DDR2 Memory1 GBS1024R3NN2QKN/A824924
SimpleTech 512MB PC2-6400 800MHz Non-ECC Unbuffered 240-pin DDR2 DIMM Single Bank Memory512 MBS512R3NP1QKN/AN/A
SimpleTech 512MB PC2-5300 667MHz Non-ECC DDR2 Memory512 MBS512R3NN1QKN/A852898
Internal Storage
SimpleTech Duo Pro Drive USB2.0/eSATA External Hard Drive1500 GBFP-UFE2/1.5TBN/A1319553
SimpleTech Pro Drive USB2.0/eSATA External Hard Drive1000 GBFP-UFE/1TBN/A1319568
SimpleTech Duo Pro Drive USB2.0/eSATA External Hard Drive1000 GBFP-UFE2/1TBN/A1319548
SimpleTech Pro Drive USB2.0/eSATA External Hard Drive750 GBFP-UFE/750N/A1319566
SimpleTech Pro Drive USB2.0/eSATA External Hard Drive500 GBFP-UFE/500N/A1319559
SimpleTech 320GB USB2.0 External Hard Drive320 GBFV-U35/320N/A1322234
SimpleTech 250GB USB2.0 External Hard Drive250 GBFV-U35/250N/A1308167
ProSpeed eSata CardN/AFP-PCXEN/A1418365
SimpleTech Duo Pro Drive USB2.0/eSATA External Hard DriveN/AFP-UFE2/2TBN/A1319555
External USB2.0 Storage
SimpleTech 500GB USB2.0 External Hard Drive500 GBFV-U35/500N/A1308173