Memory Upgrades and Storage Solutions for Apple and PC Devices from Data Memory Systems

Welcome to Data Memory Systems (DMS), your one stop shop for all your memory and storage needs. We offer the highest quality PC memory and Apple memory at the lowest prices. Whether you have a Dell, HP, Sony, IBM or Apple Mac system, we're sure we have the compatible computer memory or hard drive for your device. Buying more memory (RAM) for your computer is an inexpensive and easy alternative to buying a whole new computer system and gives your PC or Mac an instant boost in speed.

DMS has DDR, DDR2, DDR3, Dual Channel, SDRAM or even EDO memory upgrades built with the best memory components including Samsung, Micron or Hynix. These upgrades include Desktop Memory, Laptop Memory, Mac Memory and Server Memory. All of our computer memory upgrades are fully tested and qualified here in our memory test lab and backed by our lifetime replacement warranty. If you're unsure of what type of memory you need you can use our easy to use Memory Finder or call our knowledgeable sales team at 800-662-7466. Data Memory Systems has been specializing in memory upgrades for over 20 years.

DMS does not just carry RAM memory we also carry a full line of flash memory cards for digital devices. We have compact flash cards, secure digital cards, SDHC cards, microSDHC cards and more from Transcend, Wintec or Sandisk. These flash memory upgrades would include cell phone memory, smart phone memory, digital camera memory and camcorder memory to name a few.

Storage and hard drives is another big part of our upgrade business. A new hard drive or SSD drive can prolong the life of your computer the same way RAM memory can. We carry a large variety of internal and external storage solutions. The list includes SATA hard drives, PATA hard drives, IDE hard drives, notebook hard drives, desktop hard drives, server hard drives, RAID systems, network NAS drives and Solid State Drives. Whether you need a USB, Firewire or Ethernet drive DMS will have a drive for you. We carry only the best brands such as Seagate, Western Digital, Hitachi, Toshiba, Lacie and Transcend.

No matter what your computer upgrade needs are Data Memory Systems should be your first choice.

Find Your Memory

[Clear Search] go

2020 Mac Pro RAM

Data Memory Systems, Inc, ComputersDealers, Salem, NH
See Data Memory Systems Reviews at Bizrate.com
Major Credit Cards and Paypal

M.2 Solid State Drives

For laptops, desktops & servers. M.2 SATA and mSATA Internal Solid State Drives from DMSGo

Solid State Drives

High speed flash storage for your digital world. Solid State Drives, SSD options from DMSGo

Memory Upgrades and Storage Solutions for Apple and PC Devices from Data Memory Systems

Welcome to Data Memory Systems (DMS), your one stop shop for all your memory and storage needs. We offer the highest quality PC memory and Apple memory at the lowest prices. Whether you have a Dell, HP, Sony, IBM or Apple Mac system, we're sure we have the compatible computer memory or hard drive for your device. Buying more memory (RAM) for your computer is an inexpensive and easy alternative to buying a whole new computer system and gives your PC or Mac an instant boost in speed.

DMS has DDR, DDR2, DDR3, Dual Channel, SDRAM or even EDO memory upgrades built with the best memory components including Samsung, Micron or Hynix. These upgrades include Desktop Memory, Laptop Memory, Mac Memory and Server Memory. All of our computer memory upgrades are fully tested and qualified here in our memory test lab and backed by our lifetime replacement warranty. If you're unsure of what type of memory you need you can use our easy to use Memory Finder or call our knowledgeable sales team at 800-662-7466. Data Memory Systems has been specializing in memory upgrades for over 20 years.

DMS does not just carry RAM memory we also carry a full line of flash memory cards for digital devices. We have compact flash cards, secure digital cards, SDHC cards, microSDHC cards and more from Transcend, Wintec or Sandisk. These flash memory upgrades would include cell phone memory, smart phone memory, digital camera memory and camcorder memory to name a few.

Storage and hard drives is another big part of our upgrade business. A new hard drive or SSD drive can prolong the life of your computer the same way RAM memory can. We carry a large variety of internal and external storage solutions. The list includes SATA hard drives, PATA hard drives, IDE hard drives, notebook hard drives, desktop hard drives, server hard drives, RAID systems, network NAS drives and Solid State Drives. Whether you need a USB, Firewire or Ethernet drive DMS will have a drive for you. We carry only the best brands such as Seagate, Western Digital, Hitachi, Toshiba, Lacie and Transcend.

No matter what your computer upgrade needs are Data Memory Systems should be your first choice.

My Cart
 close
You will be unable to submit the form unless you turn your javascript on.

Please help us understand why you're still leaving with items in your cart...

  • Free shipping
  • 30-day refund
  • Secure payment
  • Low prices
   I am not leaving

If you have any questions, please call us at 800.662.7466