Includes one 1GB module of 533MHz DDR2 Desktop Memory for Dell

• Replaces Dell A0375066, A0375074, A0498618, A0498620, A0743606, A0913211
• Memory designed, manufactured and tested to the specifications of each particular brand name computer system
• From the industry leader in PC memory
• 240-pin DIMM type

Made Specifically for the Dell Optiplex 620 and 320 but work in many other computers.