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    375238-051 Compaq 256MB PC3200 DDR-400MHz non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Business Dc5100 Small Form Factor PC Mfr P/N 375238-051 Desktop Memory

    375238-051 Compaq 256MB PC3200 DDR-400MHz non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Business Dc5100 Small Form Factor PC Mfr P/N 375238-051 Desktop Memory

    375238-051 Compaq 256MB PC3200 DDR-400MHz non-ECC Unbuffered CL3 184-Pin DIMM Memory Module for Business Dc5100 Small Form Factor PC Mfr P/N 375238-051 Desktop Memory more

    $33.57

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    G.SKILL Ares Series 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3

    G.SKILL Ares Series 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3

    Cas Latency 9 Voltage 1.5V Multi-channel Kit Dual Channel Kit Timing 9-9-9-24 ECC No Buffered/Registered Unbuffered Features 16GB ultra high capacity memory Low profile heat spreader for better compatibility with extra large CPU coolers and small form... more

    $64.99

    FREE shipping

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    Corsair Vengeance 16GB (2x8GB) DDR3 1600 MHz (PC3 12800) Desktop Memory

    Corsair Vengeance 16GB (2x8GB) DDR3 1600 MHz (PC3 12800) Desktop Memory

    Perfect for when you need high performance and low clearance Vengeance Low Profile heat spreaders have a reduced height of 1.03” (26.25mm). They’re designed for high-performance systems with extra-large CPU coolers, small form factor system builds, or... more

    $67.99

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    G.SKILL Ares Series 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Intel Z87/ Z77/ Z68/ P67 Low Profile Extreme Performance Memory Model F3-1600C9D-16GAB

    G.SKILL Ares Series 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Intel Z87/ Z77/ Z68/ P67 Low Profile Extreme Performance Memory Model F3-1600C9D-16GAB

    Whether your system is a beast with an oversized CPU cooler or a savvy small-form-factor PC, G.SKILL ARES is built for ultra high performance and rock solid stability. Named after the Greek god of war, G.SKILL ARES will serve and power your system in... more

    $94.92

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    Corsair Vengeance LP 4GB (1x4GB) DDR3 1600 MHZ (PC3 12800) Desktop Memory

    Corsair Vengeance LP 4GB (1x4GB) DDR3 1600 MHZ (PC3 12800) Desktop Memory

    CORSAIR high performance Vengeance memory module 4GB (1x4GB) 1600MHz 9 9 9 24, 1.5V for motherboards using AMD, Intel platforms. These Vengeance modules are designed for high performance systems with extra large CPU coolers, small form factor system... more

    $22.99

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    Crucial 8gb Ddr3 Sdram Memory Module - 8 Gb [1 X 8 Gb] - Ddr3 Sdram - 1866 Mhz Ddr3-1866/pc3-14900 - 1.35 V - Non-ecc - Unbuffered - 204-pin - Sodimm (ct102464bf186d)

    Crucial 8gb Ddr3 Sdram Memory Module - 8 Gb [1 X 8 Gb] - Ddr3 Sdram - 1866 Mhz Ddr3-1866/pc3-14900 - 1.35 V - Non-ecc - Unbuffered - 204-pin - Sodimm (ct102464bf186d)

    In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers and other small form factor computing platforms. 204-pin SODIMMs are currently available in PC3-8500... more

    $49.29 $44.27

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    Crucial 4GB DDR3 SDRAM Memory Module - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-10600 - Non-ECC - Unbuffered - 204-pin SoDIMM

    Crucial 4GB DDR3 SDRAM Memory Module - 4 GB (1 x 4 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-10600 - Non-ECC - Unbuffered - 204-pin SoDIMM

    In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers and other small form factor computing platforms. 204-pin SODIMMs are currently available in PC3-8500... more

    $28.36 $23.93

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    Crucial 8GB DDR3 SDRAM Memory Module - 8 GB (1 x 8 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-10600 - Non-ECC - Unbuffered - 204-pin SoDIMM

    Crucial 8GB DDR3 SDRAM Memory Module - 8 GB (1 x 8 GB) - DDR3 SDRAM - 1333 MHz DDR3-1333/PC3-10600 - Non-ECC - Unbuffered - 204-pin SoDIMM

    In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers and other small form factor computing platforms. 204-pin SODIMMs are currently available in PC3-8500... more

    $58.99 $40.72

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    Crucial 8GB (1 x 8GB) DDR3 204-Pin SODIMM Notebook Memory - CT102464BF160B

    Crucial 8GB (1 x 8GB) DDR3 204-Pin SODIMM Notebook Memory - CT102464BF160B

    In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers and other small form factor computing platforms. more

    $27

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    Crucial 4GB (4GB x 1) DDR3-1600 204-pin SODIMM Notebook Memory - CT51264BF160B

    Crucial 4GB (4GB x 1) DDR3-1600 204-pin SODIMM Notebook Memory - CT51264BF160B

    When you buy Crucial memory, you're buying directly from the largest DRAM manufacturer in America and one of the top three in the world. Crucial Technology is a division of Micron. more

    $14

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    Crucial 32GB (4 x 8GB) DDR4 PC4-17000 Registered Memory Modu CT4K8G4VFS4213

    Crucial 32GB (4 x 8GB) DDR4 PC4-17000 Registered Memory Modu CT4K8G4VFS4213

    The 32GB (4 x 8GB) DDR4 PC4-17000 Registered Memory Module Kit from Crucial is a set of four memory modules each with the capacity of 8GB for a total of 32GB capacity. Crucial DDR4 VLP RDIMMs enable next generation small form factor servers and allow... more

    $232.32

    FREE shipping

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    (275,000+)
    Corsair Vengeance Low Profile - 8GB Dual Channel DDR3 Memory Kit

    Corsair Vengeance Low Profile - 8GB Dual Channel DDR3 Memory Kit

    Vengeance Low Profile heat spreaders have a reduced height of 1.03 (26.25mm). more

    $40

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    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra S

    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra S

    4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $54

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    Crucial 512MB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form

    Crucial 512MB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form

    512MB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $14

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    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra S

    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra S

    2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $28

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    Crucial 1GB kit (512MBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra

    Crucial 1GB kit (512MBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra

    1GB kit (512MBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $28

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    Crucial 1GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Factor)

    Crucial 1GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Factor)

    1GB, 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $13.99

    FREE shipping

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    crucial.com

    (150,000+)
    Crucial 2GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Factor)

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Factor)

    2GB, 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $26.99

    FREE shipping

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    crucial.com

    (150,000+)
    Crucial 2GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Fa

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Fa

    2GB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $27

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    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Factor)

    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Factor)

    2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $27.99

    FREE shipping

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    crucial.com

    (150,000+)
    Crucial 1GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Fa

    Crucial 1GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series (Ultra Small Form Fa

    1GB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $14

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    Crucial 2GB, 240-pin DIMM, DDR2 PC2-8500 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-8500 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    2GB, 240-pin DIMM, DDR2 PC2-8500, NON-ECC, Memory Upgrade RAM more

    $34

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    Crucial 512MB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower

    Crucial 512MB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower

    512MB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $14

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    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop

    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop

    4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $47

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    Crucial 2GB, Ballistix 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop Mi

    Crucial 2GB, Ballistix 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop Mi

    2GB, Ballistix 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $33

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    Crucial 1GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    Crucial 1GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    1GB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $14

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    Crucial 4GB kit (2GBx2), Ballistix 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Serie

    Crucial 4GB kit (2GBx2), Ballistix 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Serie

    4GB kit (2GBx2), Ballistix 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $66

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    Crucial 1GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    Crucial 1GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    1GB, 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $14

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    Crucial 2GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    2GB, 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $27

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    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop

    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop

    2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $22

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    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop

    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop

    4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $54

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    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-8500 - Upgrade for Dell OptiPlex 755 Series Desktop

    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-8500 - Upgrade for Dell OptiPlex 755 Series Desktop

    4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-8500, NON-ECC, Memory Upgrade RAM more

    $68

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    Crucial 2GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Desktop Mini-Tower a

    2GB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $27

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    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop

    Crucial 2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 755 Series Desktop

    2GB kit (1GBx2), 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $28

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    Crucial 1GB kit (512MBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Deskto

    Crucial 1GB kit (512MBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 755 Series Deskto

    1GB kit (512MBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $28

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    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 745 Series (Ultra S

    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 745 Series (Ultra S

    4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $54

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    Crucial 2GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 745 Series (Ultra Small Form Fa

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex 745 Series (Ultra Small Form Fa

    2GB, 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $27

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    Crucial 2GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 745 Series (Ultra Small Form Fa

    Crucial 2GB, 240-pin DIMM, DDR2 PC2-6400 - Upgrade for Dell OptiPlex 745 Series (Ultra Small Form Fa

    2GB, 240-pin DIMM, DDR2 PC2-6400, NON-ECC, Memory Upgrade RAM more

    $27

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    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex GX620 Series (Ultra

    Crucial 4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300 - Upgrade for Dell OptiPlex GX620 Series (Ultra

    4GB kit (2GBx2), 240-pin DIMM, DDR2 PC2-5300, NON-ECC, Memory Upgrade RAM more

    $54

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    Dell OptiPlex SX270 Intel Ultra Small Factor Form Motherboard - DG668

    Dell OptiPlex SX270 Intel Ultra Small Factor Form Motherboard - DG668

    Dell OptiPlex SX270 Intel Ultra Small Factor Form Motherboard - DG668 more

    $94.99

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    More information about RAM & Memory Upgrades

    Best prices on 755 ultra small form factor in RAM & Memory Upgrades. Check out Bizrate for great deals on popular brands like . Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.