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CMS 4GB (1X4GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire As5742G-6480, As5742G-6426, As5745-6492 - A34
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CMS 4GB (1X4GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire As5742G-6480, As5742G-6426, As5745-6492 - A34
  • Voltage: 1.5V
  • Compatible System: Acer Aspire As5742G-6480, As5742G-6426, As5745-6492
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: CM512648500SO0415
  •  
  • $25.00 
  • Free Shipping
CMS 4GB (1X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad N585 Netbook - A30
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CMS 4GB (1X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad N585 Netbook - A30
  • Voltage: 1.5V
  • Compatible System: Lenovo Ideapad N585 Netbook
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: CM5126410600SO0615
  •  
  • $25.00 
  • Free Shipping
CMS 4GB (1X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad U400 14" Hd Ultrabook - A31
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CMS 4GB (1X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad U400 14" Hd Ultrabook - A31
  • Voltage: 1.5V
  • Compatible System: Lenovo Ideapad U400 14" Hd Ultrabook
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: CM5126410600SO0462
  •  
  • $15.00 
  • Free Shipping
CMS 4GB (1X4GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Desktop SX2370-UR10P SX2370-UR30P SX2855-UR11P - A73
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CMS 4GB (1X4GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Desktop SX2370-UR10P SX2370-UR30P SX2855-UR11P - A73
  • Voltage: 1.5V
  • Compatible System: Gateway Desktop SX2370-UR10P SX2370-UR30P SX2855-UR11P
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005086813
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  • $15.00 
  • Free Shipping
CMS 4GB (1X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite L750D-12K, L750D-15E, L750D-15J - A30
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CMS 4GB (1X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite L750D-12K, L750D-15E, L750D-15J - A30
  • Voltage: 1.5V
  • Compatible System: Toshiba Satellite L750D-12K, L750D-15E, L750D-15J
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005074995
  •  
  • $25.00 
  • Free Shipping
CMS 4GB (2X2GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asrock® Motherboard 890Gx Extreme4 R2.0, 960Gc-Gs Fx - A79
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CMS 4GB (2X2GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asrock® Motherboard 890Gx Extreme4 R2.0, 960Gc-Gs Fx - A79
  • Voltage: 1.5V
  • Compatible System: Asrock Motherboard 890Gx Extreme4 R2.0, 960Gc-Gs Fx
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005075176
  •  
  • $24.25 
  • Free Shipping
CMS 4GB (2X2GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Desktop SX2370-US10P SX2860-CI5-2400 SX2860-43M - A79
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CMS 4GB (2X2GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Desktop SX2370-US10P SX2860-CI5-2400 SX2860-43M - A79
  • Voltage: 1.5V
  • Compatible System: Gateway Desktop SX2370-US10P SX2860-CI5-2400 SX2860-43M
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005085809
  •  
  • $24.25 
  • Free Shipping
CMS 4GB (2X2GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asus/Asmobile® M5 Motherboard M5A78L, M5A78L Le, M5A78L Usb3 - A79
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CMS 4GB (2X2GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asus/Asmobile® M5 Motherboard M5A78L, M5A78L Le, M5A78L Usb3 - A79
  • Voltage: 1.5V
  • Compatible System: Asus M5 Motherboard M5A78L, M5A78L Le, M5A78L Usb3
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005064767
  •  
  • $24.25 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T440S 20Aqxxx; 20Arxxx Notebook - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T440S 20Aqxxx; 20Arxxx Notebook - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo Thinkpad T440S 20Aqxxx; 20Arxxx Notebook
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: cm10246412800so0315
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T440 (Core I5) Ultrabook - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T440 (Core I5) Ultrabook - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo Thinkpad T440 (Core I5) Ultrabook
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005059817
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite C655-S5211, C655-S5221, C655-S5231 - C22
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite C655-S5211, C655-S5221, C655-S5231 - C22
  • Voltage: 1.5V
  • Compatible System: Toshiba Satellite C655-S5211, C655-S5221, C655-S5231
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005054553
  •  
  • $29.50 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® K55 Notebook K55A - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® K55 Notebook K55A - A8
  • Voltage: 1.35V
  • Compatible System: Asus/Asmobile K55 Notebook K55A
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005057622
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad X230 Tablet Series - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad X230 Tablet Series - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo Thinkpad X230 Tablet Series
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005014489
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite C55-B5299, C55-B5300, C55-B5302 - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite C55-B5299, C55-B5300, C55-B5302 - A8
  • Voltage: 1.35V
  • Compatible System: Toshiba Satellite C55-B5299, C55-B5300, C55-B5302
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005069342
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  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® B Series B50-45 All In One - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® B Series B50-45 All In One - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo B Series B50-45 All In One
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005067188
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad Y510P - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad Y510P - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo Ideapad Y510P
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005039444
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad Yoga 11S - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad Yoga 11S - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo Ideapad Yoga 11S
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005059077
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad E550 - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad E550 - A8
  • Voltage: 1.35V
  • Compatible System: Lenovo Thinkpad E550
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005060653
  •  
  • $25.00 
  • Free Shipping
CMS 32GB (4X8GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Alienware® Aurora R4 Desktop - C7
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CMS 32GB (4X8GB) DDR3 12800 1600MHz NON ECC DIMM Memory Ram Upgrade Compatible with Alienware® Aurora R4 Desktop - C7
  • Voltage: 1.5V
  • Compatible System: Alienware Aurora R4 Desktop
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005076289
  •  
  • $92.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite C55D-B (Pscn4U-00V005), C55D-B5102 - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite C55D-B (Pscn4U-00V005), C55D-B5102 - A7
  • Voltage: 1.35V
  • Compatible System: Toshiba Satellite C55D-B (Pscn4U-00V005), C55D-B5102
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005066235
  •  
  • $50.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite P875-S7200, P875-304, P875-S7310 - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite P875-S7200, P875-304, P875-S7310 - A7
  • Voltage: 1.35V
  • Compatible System: Toshiba Satellite P875-S7200, P875-304, P875-S7310
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005063111
  •  
  • $50.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15 - A69
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15 - A69
  • Voltage: 1.5V
  • Compatible System: Gateway Dx Desktop Dx4840-07, Dx4840-11E, Dx4840-15
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005045919
  •  
  • $48.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Ibm Lenovo® Thinkpad T430 1600Mhz Notebook - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Ibm Lenovo® Thinkpad T430 1600Mhz Notebook - A7
  • Voltage: 1.35V
  • Compatible System: Ibm Lenovo Thinkpad T430 Notebook
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005009447
  •  
  • $50.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Rog G20Aj, Rog G20Bm, Vivomini Un42 - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Rog G20Aj, Rog G20Bm, Vivomini Un42 - A7
  • Voltage: 1.35V
  • Compatible System: Asus/Asmobile Rog G20Aj, Rog G20Bm, Vivomini Un42
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005075565
  •  
  • $50.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite L855-S5210, L855-S5240, L855-S5243 - A13
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CMS 16GB (2X8GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite L855-S5210, L855-S5240, L855-S5243 - A13
  • Voltage: 1.5V
  • Compatible System: Toshiba Satellite L855-S5210, L855-S5240, L855-S5243
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005049832
  •  
  • $60.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire 5250 Series As5250-Xxx Notebook - A29
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire 5250 Series As5250-Xxx Notebook - A29
  • Voltage: 1.5V
  • Compatible System: Acer Aspire 5250 Series As5250-Xxx Notebook
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: CM5126410600SOX2153
  •  
  • $50.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4870-Ub17, Dx4870-Ur1A - A69
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Gateway® Dx Desktop Dx4870-Ub17, Dx4870-Ur1A - A69
  • Voltage: 1.5V
  • Compatible System: Gateway Dx Desktop Dx4870-Ub17, Dx4870-Ur1A
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005038836
  •  
  • $48.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Vivopc Vm40B - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Vivopc Vm40B - A7
  • Voltage: 1.35V
  • Compatible System: Asus/Asmobile Vivopc Vm40B
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005076821
  •  
  • $50.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T420 4177, 4178, 4180, 4236 Series - A13
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CMS 16GB (2X8GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T420 4177, 4178, 4180, 4236 Series - A13
  • Voltage: 1.5V
  • Compatible System: Lenovo Thinkpad T420 4177, 4178, 4180, 4236 Series
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005031837
  •  
  • $60.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad P500 Series - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Ideapad P500 Series - A7
  • Voltage: 1.35V
  • Compatible System: Lenovo Ideapad P500 Series
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005067126
  •  
  • $50.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad X200 2024, 7454, 7455, 7457 - A29
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad X200 2024, 7454, 7455, 7457 - A29
  • Voltage: 1.5V
  • Compatible System: Lenovo Thinkpad X200 2024, 7454, 7455, 7457
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: CM5126410600SOX2109
  •  
  • $50.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Lenovo® Thinkcentre M90P 3269, 3282, 3394 3421 - A69
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Lenovo® Thinkcentre M90P 3269, 3282, 3394 3421 - A69
  • Voltage: 1.5V
  • Compatible System: Lenovo Thinkcentre M90P 3269, 3282, 3394 3421
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 817025019593
  •  
  • $48.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® ThinkPad E560, ThinkPad E565, ThinkPad Edge E145 - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® ThinkPad E560, ThinkPad E565, ThinkPad Edge E145 - A7
  • Voltage: 1.35V
  • Compatible System: Lenovo ThinkPad E560, ThinkPad E565, ThinkPad Edge E145
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005097901
  •  
  • $50.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Z Series Z50-70, Z50-75 - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Z Series Z50-70, Z50-75 - A7
  • Voltage: 1.35V
  • Compatible System: Lenovo Z Series Z50-70, Z50-75
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005098823
  •  
  • $50.00 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® G73 Notebook G73Sw-Bst8 Notebook - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® G73 Notebook G73Sw-Bst8 Notebook - A7
  • Voltage: 1.35V
  • Compatible System: Asus/Asmobile G73 Notebook G73Sw-Bst8 Notebook
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005052771
  •  
  • $50.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite A665-3Dv12X, A665-3Dv6, A665-3Dv7 - A29
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Toshiba® Satellite A665-3Dv12X, A665-3Dv6, A665-3Dv7 - A29
  • Voltage: 1.5V
  • Compatible System: Toshiba Satellite A665-3Dv12X, A665-3Dv6, A665-3Dv7
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005070843
  •  
  • $50.00 
  • Free Shipping

System-specific memory has a significant effect on your device's performance. Memory is also called Random Access Memory (RAM), and selecting the correct type is important, as it needs to match the specifications of your device. The Double Data Rate (DDR) generation, for example, needs to match your motherboard. DDR 2 is what older computers use, and DDR 3 goes with motherboards created after 2007, with the latest motherboards being designed to work with DDR 4. Determine how much RAM you can install by checking your operating system. If you are using Windows®, it will vary between the 32-bit version, which can handle 4GB of RAM at most, and the 64-bit version, which can handle up to 3TB of RAM. Also check to see if the version is Pro or Home. When choosing system-specific RAM, first double-check the specifications of both your motherboard and your operating system.

Run Programs, Applications, and Games Efficiently With System-Specific Memory

Reduce latency and prevent programs from crashing due to overload with sufficient system-specific memory. Gamers need a minimum of 8GB of RAM, and creative professionals require at least 16GB to run programs that use a lot of processing power. RAM modules are available from as little as 128MB up to 64GB. The number of RAM modules you can purchase depends on how many Dual In-Line Memory Module (DIMM) slots your motherboard has. Bear in mind that smaller motherboards (mITX- Mini-ITX and mATX- Micro-ATX) only have two slots, whereas the larger ATX and Extended-ATX (eATX) models have four or more. Get around limited space issues by purchasing a RAM module with a higher amount of memory. DIMM is specifically designed for use as desktop RAM, as these modules fit into the available slots of a desktop computer.

Speed Up Your Laptop and Run More Applications at Once With RAM

Upgrade your laptop by increasing the amount of RAM. Small Outline Dual Inline Memory Module (SO-DIMM) options are the correct choice for laptop RAM. SO-DIMM slots accommodate the smaller and slimmer case of laptops. As with a desktop, check what your operating system and motherboard can handle. Use Unbuffered Non-Error Correction Code memory, abbreviated as unbuffered non-ECC registered RAM and also known as Static RAM (SRAM), for personal computers and laptops for work, entertainment, or gaming purposes. This type of RAM is faster, which is especially important for gamers and creative professionals.

Keep Your Server Processing and Data Safe With RAM

Because servers run constantly and process so much data, it is best to purchase dedicated server memory. Unlike desktop computers and laptops, servers require ECC registered RAM, also known as Dynamic Random Access Memory or DRAM. ECC registered memory finds errors and corrects them, which helps prevent data corruption without needing manual input. This lets your servers transfer data faster, keeps your data safe and places a smaller electrical load on your computer without requiring input from the user.

Bestselling System Specific Memory Reviews:

Anonymous
3/16/2026 6:03:37 PM
The memory is good

“ The memory is good, shipping was fast, and delivery was quick. ”

A-Tech 64GB Kit (2x32GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
Anonymous
2/6/2026 9:23:17 PM
Reliable SK Hynix-Based ECC Memory for Professional Workstations

“ A solid, dependable 64GB memory kit built with quality SK Hynix chips. ”

NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Micron KSM48R40BS8KMM-16HMR
Ej
4/11/2023 7:54:10 AM
For older laptop

“ The existing 4GB memory was causing too much hard disk paging. ”

Crucial 8GB Kit (2 x 4GB) DDR3L 1600 MT/s (PC3L-12800) SODIMM 204-Pin 1.35V Laptop Memory - CT2KIT51264BF160B
Anonymous
4/1/2023 8:32:49 AM
Crucial - 4GB DDR3 1600 MHz

“ Decided to finally max out my laptop's memory after Microsoft released W10-22H2. ”

Crucial - DDR3 - 4 GB - SO-DIMM 204-pin - 1600 MHz / PC3-12800 - CL11 - 1.35 V - unbuffered - non-ECC - for Apple iMac 2