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HP 8GB (2 x 4GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) ECC Registered System Specific Memory Model 504351-B21
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HP
HP 8GB (2 x 4GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) ECC Registered System Specific Memory Model 504351-B21
  • Compatible System: BladeSystem ProLiant Server Blades: HP ProLiant BL465c G5 Server series HP ProLiant BL495c G5 Server series HP ProLiant BL685c G5 Server series HP ProLiant DL Servers HP ProLiant DL165 G5 Server series HP ProLiant DL165 G5p Server series HP ProLiant DL185 G5 Server series HP ProLiant DL365 G5 Server series HP ProLiant DL385 G5 Server series HP ProLiant DL385 G5p Server series HP ProLiant DL585 G5 Server series HP ProLiant DL785 G5 Server series
  • Type: 240-Pin DDR2 SDRAM
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: 504351-B21
Mushkin Enhanced 4GB (2 x 2GB) DDR2 800 (PC2 6400) Dual Channel Kit Memory For Apple Model 976577a
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Mushkin Enhanced 4GB (2 x 2GB) DDR2 800 (PC2 6400) Dual Channel Kit Memory For Apple Model 976577a
  • Type: 200-Pin DDR2 SO-DIMM
  • Compatibility: For Apple Notebook
  • CAS Latency: 5
  • Voltage: 1.8V
  • Model #: 976577A
  •  
  • $39.57 
  • Free Shipping
Kingston 4GB DDR2 800 (PC2 6400) ECC System Specific Memory Model KTH-XW4400E6/4G
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Kingston 4GB DDR2 800 (PC2 6400) ECC System Specific Memory Model KTH-XW4400E6/4G
  • Compatible System: HP ProLiant Server: - DL120 G5 - DL320 G5p - ML110 G5 - ML115 G5 - ML310 G5 - L310 G5p HP Workstation: - xw4600 - xw4600 / CT
  • CAS Latency: CL6
  • Type: 240-Pin DDR2 SDRAM
  • Parts: Lifetime limited
  • Model #: KTH-XW4400E6/4G
  •  
  • $99.99 
  • Free Shipping
A-Tech 4GB RAM for Apple MacBook (Mid 2009), iMac (Early 2008) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
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A-Tech 4GB RAM for Apple MacBook (Mid 2009), iMac (Early 2008) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
  • Voltage: 1.80V
  • Compatible System: Apple Mac Systems
  • Rank: 2Rx8
  • Parts: Lifetime
  • Model #: NE-MAC-0015
  •  
  • $56.69 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
A-Tech 4GB Kit (2x2GB) RAM for Apple MacBook (Mid 2009), iMac (Early 2008) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
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A-Tech 4GB Kit (2x2GB) RAM for Apple MacBook (Mid 2009), iMac (Early 2008) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
  • Voltage: 1.80V
  • Compatible System: Apple Mac Systems
  • Parts: Lifetime
  • Labor: Lifetime
  • Model #: NE-MAC-0011
  •  
  • $23.09 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
Mushkin 4GB PC2-6400 DDR2-800MHz non-ECC CL6 SoDimm for Apple Mfr P/N 971741A
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  •  
  • $75.55 
  • Free Shipping
Mushkin Enhanced 4GB DDR2 800 (PC2 6400) ECC Fully Buffered Memory For Apple Mac Pro Model 971609a
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Mushkin Enhanced 4GB DDR2 800 (PC2 6400) ECC Fully Buffered Memory For Apple Mac Pro Model 971609a
  • Type: 240-Pin DDR2 FB-DIMM
  • Compatibility: For Apple Mac Pro System
  • CAS Latency: 5
  • Timing: 5-5-5-18
  • Model #: 971609a
  •  
  • $52.53 
  • Free Shipping
Kingston 4GB (2 x 2GB) DDR2 800 (PC2 6400) Dual Channel Kit Memory for Apple iMac Model KTA-MB800K2/4G
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Kingston 4GB (2 x 2GB) DDR2 800 (PC2 6400) Dual Channel Kit Memory for Apple iMac Model KTA-MB800K2/4G
  • Type: 200-Pin DDR2 SO-DIMM
  • Compatibility: Apple iMac Intel Core 2 Duo 20-inch/24-inch 2.4 – 3.06 GHz (Early 2008)
  • Voltage: 1.8V
  • Multi-channel Kit: Dual Channel kit
  • Model #: KTA-MB800K2/4G
  •  
  • $59.99 
A-Tech 8GB Kit (2x4GB) RAM for Apple MacBook (Mid 2009) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
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A-Tech 8GB Kit (2x4GB) RAM for Apple MacBook (Mid 2009) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
  • Voltage: 1.80V
  • Compatible System: Apple Mac Systems
  • Rank: 2Rx8
  • Parts: Lifetime
  • Model #: NE-MAC-0014
  •  
  • $113.39 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
4GB (2x2GB) DDR2 800 (PC2 6400) SODIMM Laptop Memory RAM by AVARUM RAM
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4GB (2x2GB) DDR2 800 (PC2 6400) SODIMM Laptop Memory RAM by AVARUM RAM
  • CAS Latency: CL6
  • Type: 200-Pin DDR2 SO-DIMM
  • Rank: 2Rx8
  • Model #: Avarum-22800-SODIMM-112302
  •  
  • $21.99 
  • Free Shipping
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 745, 745C Series Desktop - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 745, 745C Series Desktop - A90
  • Voltage: 1.8V
  • Compatible System: Dell Optiplex 745, 745C Series Desktop
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005041829
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 960 Desktops - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 960 Desktops - A90
  • Voltage: 1.8V
  • Compatible System: Dell Optiplex 960 Desktops
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005019248
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 760 Dt / Mt / Sff - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 760 Dt / Mt / Sff - A90
  • Voltage: 1.8V
  • Compatible System: Dell Optiplex 760 Dt / Mt / Sff
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005018562
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 755 Dt / Mt / Sff - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 755 Dt / Mt / Sff - A90
  • Voltage: 1.8V
  • Compatible System: Dell Optiplex 755 Dt / Mt / Sff
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005038744
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 330 Desktop Ddr2 - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 330 Desktop Ddr2 - A90
  • Voltage: 1.8V
  • Compatible System: Dell Optiplex 330 Desktop
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005008587
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 360 Desktop Ddr2 - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 360 Desktop Ddr2 - A90
  • Voltage: 1.8V
  • Compatible System: Dell Optiplex 360 Desktop
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005060455
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 220 Mini Tower Desktop - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 220 Mini Tower Desktop - A90
  • Voltage: 1.8V
  • Compatible System: Dell Vostro 220 Mini Tower Desktop
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005048989
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 17 (1721) Notebook - A39
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 17 (1721) Notebook - A39
  • Voltage: 1.8V
  • Compatible System: Dell Inspiron 17 (1721) Notebook
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005013116
  •  
  • $19.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 320 (All-In-One) - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 320 (All-In-One) - A90
  • Voltage: 1.8V
  • Compatible System: Dell Vostro 320 (All-In-One)
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005076999
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Inspiron 537 Series Desktop - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Inspiron 537 Series Desktop - A90
  • Voltage: 1.8V
  • Compatible System: Dell Inspiron 537 Series Desktop
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005016162
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 420 Tower - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 420 Tower - A90
  • Voltage: 1.8V
  • Compatible System: Dell Vostro 420 Tower
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005059039
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 14 (1440) Notebook - A39
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 14 (1440) Notebook - A39
  • Voltage: 1.8V
  • Compatible System: Dell Inspiron 14 (1440) Notebook
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: CM256646400SOX20229
  •  
  • $19.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Precision Workstation 390 - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Precision Workstation 390 - A90
  • Voltage: 1.8V
  • Compatible System: Dell Precision Workstation 390
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005038911
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire Revo 1600 Series Ar1600-U910H - A39
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire Revo 1600 Series Ar1600-U910H - A39
  • Voltage: 1.8V
  • Compatible System: Acer Aspire Revo Series Ar1600-U910H
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005015462
  •  
  • $19.50 
8GB Kit 2x 4GB DDR2 800 MHz PC2-6400 Sodimm Memory for IBM Lenovo HP Dell Laptop
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  •  
  • $127.00 
  • Free Shipping
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Studio 540, Studio Slim 540S - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Studio 540, Studio Slim 540S - A90
  • Voltage: 1.8V
  • Compatible System: Dell Studio 540, Studio Slim 540S
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005055260
  •  
  • $23.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 410 - A90
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Dell® Vostro 410 - A90
  • Voltage: 1.8V
  • Compatible System: Dell Vostro 410
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005066280
  •  
  • $23.50 
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asus/Asmobile® P5 Motherboard P5Q Premium, P5Q Pro Ddr2 - A67
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CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asus/Asmobile® P5 Motherboard P5Q Premium, P5Q Pro Ddr2 - A67
  • Voltage: 1.8V
  • Compatible System: Asus/Asmobile P5 Motherboard P5Q Premium, P5Q Pro
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005026857
  •  
  • $96.25 
CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 17 (1750) Notebook Ddr2 - A39
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CMS 4GB (2X2GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 17 (1750) Notebook Ddr2 - A39
  • Voltage: 1.8V
  • Compatible System: Dell Inspiron 17 (1750) Notebook
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005041645
  •  
  • $19.50 
CMS 4GB (2X2GB) DDR2 6400 800MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® Poweredge R200 Ddr2 Ecc Non Reg For Server Only - B65
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  •  
  • $30.00 
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq® Pavilion P6202F, P6208F, P6210F, P6210Y, P6211F - A67
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CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq® Pavilion P6202F, P6208F, P6210F, P6210Y, P6211F - A67
  • Voltage: 1.8V
  • Compatible System: Hp Pavilion P6202F, P6208F, P6210F, P6210Y, P6211F
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: CM512646400DIMM0200
  •  
  • $96.25 
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E6400, E6400 Atg, E6400 Xfr - A42
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CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E6400, E6400 Atg, E6400 Xfr - A42
  • Voltage: 1.8V
  • Compatible System: Dell Latitude E6400, E6400 Atg, E6400 Xfr
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: CM512646400SO0267
  •  
  • $64.50 
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Xps M1730 Notebook Ddr2 - A42
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CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Xps M1730 Notebook Ddr2 - A42
  • Voltage: 1.8V
  • Compatible System: Dell Xps M1730 Notebook
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005068161
  •  
  • $64.50 
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® Elitebook 2530P, 2730P, 6930P, 8530P 8730W - A42
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CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® Elitebook 2530P, 2730P, 6930P, 8530P 8730W - A42
  • Voltage: 1.8V
  • Compatible System: Hp Elitebook 2530P, 2730P, 6930P, 8530P 8730W
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005047098
  •  
  • $64.50 
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E5500 Notebook Ddr2 - A42
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CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude E5500 Notebook Ddr2 - A42
  • Voltage: 1.8V
  • Compatible System: Dell Latitude E5500 Notebook
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: 849005010245
  •  
  • $64.50