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Apple Mac Pro (Early 2009, 4-Core) Memory RAM

Certified Compatible Memory (RAM) Upgrades for Apple Mac Pro (Early 2009, 4-Core).
Apple Order Numbers MB871LL/A, BTO/CTO
Apple Model IDs MacPro4,1
Apple Model Number A1289 (EMC 2314)
RAM Slots 4 slots
Max RAM 48GB
CPU Configuration
  • Single Xeon (Nehalem)
  • 2.66GHz Xeon W3520
  • 2.93GHz Xeon W3540
  • 3.33GHz Xeon W3580
  • Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99

    4GB 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99
  • Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99

    8GB 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99
  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    16GB 4Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    8GB Kit (2x4GB) 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $21.99 - Original price $21.99
    Original price
    $21.99
    $21.99 - $21.99
    Current price $21.99

    16GB Kit (2x8GB) 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $21.99 - Original price $21.99
    Original price
    $21.99
    $21.99 - $21.99
    Current price $21.99
  • Original price $39.99 - Original price $39.99
    Original price
    $39.99
    $39.99 - $39.99
    Current price $39.99

    32GB Kit (2x16GB) 4Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $39.99 - Original price $39.99
    Original price
    $39.99
    $39.99 - $39.99
    Current price $39.99
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    12GB Kit (3x4GB) 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $32.99 - Original price $32.99
    Original price
    $32.99
    $32.99 - $32.99
    Current price $32.99

    24GB Kit (3x8GB) 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $32.99 - Original price $32.99
    Original price
    $32.99
    $32.99 - $32.99
    Current price $32.99
  • Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99

    48GB Kit (3x16GB) 4Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99
  • Original price $39.99 - Original price $39.99
    Original price
    $39.99
    $39.99 - $39.99
    Current price $39.99

    16GB Kit (4x4GB) 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $39.99 - Original price $39.99
    Original price
    $39.99
    $39.99 - $39.99
    Current price $39.99
  • Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99

    32GB Kit (4x8GB) 2Rx4 DDR3 1066MHz (PC3-8500) RDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $43.99 - Original price $43.99
    Original price
    $43.99
    $43.99 - $43.99
    Current price $43.99
  • Original price $14.99 - Original price $14.99
    Original price
    $14.99
    $14.99 - $14.99
    Current price $14.99

    4GB 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    Low stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $14.99 - Original price $14.99
    Original price
    $14.99
    $14.99 - $14.99
    Current price $14.99
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    8GB 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    Low stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99

    8GB Kit (2x4GB) 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    Low stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $29.99 - Original price $29.99
    Original price
    $29.99
    $29.99 - $29.99
    Current price $29.99
  • Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99

    16GB Kit (2x8GB) 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    Low stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99
  • Original price $44.99 - Original price $44.99
    Original price
    $44.99
    $44.99 - $44.99
    Current price $44.99

    12GB Kit (3x4GB) 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $44.99 - Original price $44.99
    Original price
    $44.99
    $44.99 - $44.99
    Current price $44.99
  • Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99

    24GB Kit (3x8GB) 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    Low stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99

    16GB Kit (4x4GB) 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    In stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $59.99 - Original price $59.99
    Original price
    $59.99
    $59.99 - $59.99
    Current price $59.99
  • Original price $119.99 - Original price $119.99
    Original price
    $119.99
    $119.99 - $119.99
    Current price $119.99

    32GB Kit (4x8GB) 2Rx8 DDR3 1066MHz (PC3-8500) ECC UDIMM 1.5V

    Low stock

    Upgrade Designed For Apple Mac Pro (Early 2009, 4-Core) Apple Order No. MB871LL/A BTO/CTO CPU Options 2.66GHz Xeon W3520 2.93GHz Xeon W...

    View full details
    Original price $119.99 - Original price $119.99
    Original price
    $119.99
    $119.99 - $119.99
    Current price $119.99