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1X1GB DDR1 SODIMM 333MHZ SODIMM 2RX8
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1X1GB DDR1 SODIMM 333MHZ SODIMM 2RX8
  • Capacity: 1GB
  • Speed: DDR 333 (PC 2700)
  • Buffered/Registered: Unbuffered
  • Chipset: Major Brand Chipset
  • Model #: 840055585851
  •  
  • $18.25 
  • Free Shipping
CMS 8GB (1X8GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® 201 Series Notebook 250 G7, 255 G7, 245 G6 Notebook, 245 G7 Notebook, 255 G6 Notebook - C106
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CMS 8GB (1X8GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® 201 Series Notebook 250 G7, 255 G7, 245 G6 Notebook, 245 G7 Notebook, 255 G6 Notebook - C106
  • Voltage: 1.20V
  • Compatible System: HP/Compaq 201 Series Notebook 250 G7, 255 G7, 245 G6 Notebook, 245 G7 Notebook, 255 G6 Notebook,
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 840055536730
  •  
  • $49.00 
  • Free Shipping
16GB RAM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen. Rack Servers | DDR4 2133MHz ECC RDIMM PC4-17000 2Rx4 Registered Server Memory Module
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16GB RAM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen. Rack Servers | DDR4 2133MHz ECC RDIMM PC4-17000 2Rx4 Registered Server Memory Module
  • Voltage: 1.20V
  • Compatible System: Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
  • CAS Latency: CL15
  • Part Number: NE-MS-0044
  • Model #: NE-MS-0044
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  • $81.94 
OWC 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-h973AX
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OWC 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-h973AX
  • Voltage: 1.2V
  • Compatible System: QNAP TS-h973AX
  • CAS Latency: CL19
  • Part Number: 2C6D42R832GB
  • Model #: OWC2C6D42R832GB-B546-SF
  •  
  • $298.88 
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory Compatible with Synology D4ECSO-2666-16G
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory Compatible with Synology D4ECSO-2666-16G
  • Voltage: 1.20V
  • Compatible System: Synology
  • CAS Latency: CL19
  • Part Number: MSE21300-628K1
  • Model #: MSE21300-628K1-SYN-D4ECSO-2666-16G
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  • $157.26 
  • Free Shipping
CMS 64GB (4X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® PowerEdge T30, PowerEdge T330, Storage NX430 - D31
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CMS 64GB (4X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® PowerEdge T30, PowerEdge T330, Storage NX430 - D31
  • Voltage: 1.2V
  • Compatible System: Dell Poweredge T30, Poweredge T330, Storage NX430
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 849005094306
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  • $540.50 
  • Free Shipping
CMS 8GB (1X8GB) Memory Ram Compatible with Acer Aspire Nitro 6 Nitro 5 (AN517-51-56YW), Aspire 7 A715-74G-73QX - D36
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CMS 8GB (1X8GB) Memory Ram Compatible with Acer Aspire Nitro 6 Nitro 5 (AN517-51-56YW), Aspire 7 A715-74G-73QX - D36
  • Voltage: 1.2V
  • Compatible System: Acer Aspire Nitro 6 Nitro 5 (AN517-51-56YW), Aspire 7 A715-74G-73QX
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Model #: 840055534408
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  • $52.00 
  • Free Shipping
CMS 8GB (2X4GB) Memory Ram Compatible with Gateway Sx Desktop Sx2370-Ur13, Sx2370-Ur12 - A71
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CMS 8GB (2X4GB) Memory Ram Compatible with Gateway Sx Desktop Sx2370-Ur13, Sx2370-Ur12 - A71
  • Voltage: 1.5V
  • Compatible System: Gateway Sx Desktop Sx2370-Ur13, Sx2370-Ur12
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005044738
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  • $29.50 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Sony® Vaio Svf14213Cxb, Svf14213Clb, Svf14212Snw A8 - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Sony® Vaio Svf14213Cxb, Svf14213Clb, Svf14212Snw A8 - A8
  • Voltage: 1.35V
  • Compatible System: Sony Vaio Svf14213Cxb, Svf14213Clb, Svf14212Snw A8
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005072656
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  • $25.00 
  • Free Shipping
A-Tech 16GB Kit (2x8GB) RAM for Apple iMac (Late 2015) | DDR3 1866MHz PC3-14900 SODIMM 204-Pin Memory Upgrade
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A-Tech 16GB Kit (2x8GB) RAM for Apple iMac (Late 2015) | DDR3 1866MHz PC3-14900 SODIMM 204-Pin Memory Upgrade
  • Voltage: 1.35V
  • Compatible System: Apple Mac Systems
  • Rank: 2Rx8
  • Parts: Lifetime
  • Model #: NE-MAC-0049
  •  
  • $57.88 
NEMIX RAM 64GB (2X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASRock B660M-HDV B660M-ITX/ac B660M-ITX/eDP Motherboards
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NEMIX RAM 64GB (2X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASRock B660M-HDV B660M-ITX/ac B660M-ITX/eDP Motherboards
  • Brand: NEMIX RAM
  • Series: ASRock Gaming Motherboard Compatible Series Memory
  • Capacity: 64GB (2 x 32GB)
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: MD25600-328K2-B660M-2X
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  • $458.99 
  • Free Shipping
OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Latitude 3420 3430 3440 3520 5411
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OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Latitude 3420 3430 3440 3520 5411
  • Voltage: 1.2V
  • Compatible System: Dell Latitude 3420 Dell Latitude 3430 Dell Latitude 3440 Dell Latitude 3520 Dell Latitude 5411
  • CAS Latency: CL22
  • Part Number: 3S2D42R816GB
  • Model #: OWC3S2D42R816GB-A491-SF
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  • $109.99 
32Gb (4X8Gb) Memory Ram 4 Lenovo Thinkserver Ts140 Ecc Unbuff For Server Only By CMS (B90)
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32Gb (4X8Gb) Memory Ram 4 Lenovo Thinkserver Ts140 Ecc Unbuff For Server Only By CMS (B90)
  • Voltage: 1.5V
  • Compatible System: Lenovo Thinkserver Ts140
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005069151
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  • $116.00 
  • Free Shipping
CMS 2GB (1X2GB) Memory Ram Compatible with Acer Aspire Revo 3700 Series Notebook Ar3700-Xxx - B123
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CMS 2GB (1X2GB) Memory Ram Compatible with Acer Aspire Revo 3700 Series Notebook Ar3700-Xxx - B123
  • Voltage: 1.5V
  • Compatible System: Acer Aspire Revo 3700 Series Notebook Ar3700-Xxx
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005021661
  •  
  • $11.25 
  • 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 
  • Free Shipping
CMS 8GB (1X8GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Yoga 720-15IKB - C106
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CMS 8GB (1X8GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Yoga 720-15IKB - C106
  • Voltage: 1.2V
  • Compatible System: Lenovo Yoga 720-15IKB
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 817025015151
  •  
  • $49.00 
  • Free Shipping
MemoryMasters Compatible 8GB kit DDR3 1333 MHz PC3 10600 (2X4GB) SODIMM LAPTOP MEMORY
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  •  
  • $29.74 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire E5-573-35Ja, E5-573-35Ja, E5-573-30Cw - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire E5-573-35Ja, E5-573-35Ja, E5-573-30Cw - A8
  • Voltage: 1.35V
  • Compatible System: Acer Aspire E5-573-35Ja, E5-573-35Ja, E5-573-30Cw
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005077873
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  • $25.00 
  • Free Shipping
CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Apple® Macbook Pro "Core I5" 2.4 13.3" Md313Ll/A A1278 - A29
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CMS 8GB (2X4GB) DDR3 10600 1333MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Apple® Macbook Pro "Core I5" 2.4 13.3" Md313Ll/A A1278 - A29
  • Voltage: 1.5V
  • Compatible System: Apple Macbook Pro "Core I5" 2.4 13.3" Md313Ll/A A1278
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005002202
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  • $50.00 
  • Free Shipping
SAMSUNG 1GB DDR 400 (PC 3200) System Memory Model M368L2923BTM-CCC
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SAMSUNG 1GB DDR 400 (PC 3200) System Memory Model M368L2923BTM-CCC
  • Voltage: 2.60V
  • CAS Latency: CL3
  • Type: 184-Pin DDR SDRAM
  • Parts: 1 year
  • Model #: M368L2923BTM-CCC
  •  
  • $29.00 
  • Free Shipping
CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (7559) - A8
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CMS 8GB (1X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (7559) - A8
  • Voltage: 1.35V
  • Compatible System: Dell Inspiron 15 (7559)
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005071734
  •  
  • $25.00 
  • Free Shipping
CMS 8GB (2X4GB) Memory Ram Compatible with Dell Latitude E6500 Notebook Ddr2 - A41
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CMS 8GB (2X4GB) Memory Ram Compatible with Dell Latitude E6500 Notebook Ddr2 - A41
  • Voltage: 1.8V
  • Compatible System: Dell Latitude E6500 Notebook
  • CAS Latency: CL6
  • Timing: 6-6-6
  • Model #: CM512646400SOX20214
  •  
  • $119.75 
  • Free Shipping
CMS 16GB (1X16GB) Memory Ram Non ECC Compatible with Dell Precision 3430 Small Form Factor Intel Core, Precision 3431 Desktop Intel Core, Precision 3630 Tower Intel Core - D25
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CMS 16GB (1X16GB) Memory Ram Non ECC Compatible with Dell Precision 3430 Small Form Factor Intel Core, Precision 3431 Desktop Intel Core, Precision 3630 Tower Intel Core - D25
  • Voltage: 1.2V
  • Compatible System: Dell Precision 3430 Small Form Factor Intel Core, Precision 3431 Desktop Intel Core, Precision 3630 Tower Intel Core
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Model #: 840055531520
  •  
  • $110.00 
  • Free Shipping
OWC 128GB (4x32GB) DDR3 1600 PC3-12800 CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Lenovo ThinkStation C30 D30 S30
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OWC 128GB (4x32GB) DDR3 1600 PC3-12800 CL11 4Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Lenovo ThinkStation C30 D30 S30
  • Voltage: 1.5V
  • Compatible System: Lenovo ThinkStation C30 Lenovo ThinkStation D30 Lenovo ThinkStation S30
  • CAS Latency: CL11
  • Part Number: 1R6D34R4128S
  • Model #: OWC1R6D34R4128S-B724-SF
  •  
  • $431.16 
CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Q Series Notebook Q550Lf - A7
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CMS 16GB (2X8GB) DDR3 12800 1600MHz NON ECC SODIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Q Series Notebook Q550Lf - A7
  • Voltage: 1.35V
  • Compatible System: Asus/Asmobile Q Series Notebook Q550Lf
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Model #: 849005073301
  •  
  • $50.00 
  • Free Shipping
CMS 32GB (1X32GB) DDR4 25600 3200MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Gigabyte® Notebook AORUS 15P KD, AORUS 15P XD, AORUS 15P YD, AORUS 15P (Intel 11th Gen) - D116
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CMS 32GB (1X32GB) DDR4 25600 3200MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Gigabyte® Notebook AORUS 15P KD, AORUS 15P XD, AORUS 15P YD, AORUS 15P (Intel 11th Gen) - D116
  • Voltage: 1.35V
  • Compatible System: Gigabyte Notebook AORUS 15P KD, AORUS 15P XD, AORUS 15P YD, AORUS 15P (Intel 11th Gen)
  • CAS Latency: CL16
  • Timing: 16-18-18
  • Model #: 840055565969
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  • $200.00 
NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 260-PIN Non-ECC Unbuffered SODIMM Compatible with POSIFLEX XT-8315 JIVA High-End Fanless POS Terminal
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NEMIX RAM 32GB (2X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 260-PIN Non-ECC Unbuffered SODIMM Compatible with POSIFLEX XT-8315 JIVA High-End Fanless POS Terminal
  • Brand: NEMIX RAM
  • Series: POSIFLEX POS Series Point of Sale Kiosk Memory
  • Capacity: 32GB (2 x 16GB)
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: MS25600-628K2-POS-XT-8315
  •  
  • $218.88 
  • Free Shipping
CMS 32GB (2X16GB) DDR4 17000 2133MHz ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® Poweredge R730 Ddr4 EccR For Server Only - B5
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CMS 32GB (2X16GB) DDR4 17000 2133MHz ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® Poweredge R730 Ddr4 EccR For Server Only - B5
  • Voltage: 1.2V
  • Compatible System: Dell Poweredge R730
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Model #: 849005071642
  •  
  • $143.00 
  • Free Shipping
OWC 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM Compatible with Synology D4ECSO-2666-16G, D4ES01-16G
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  •  
  • $157.26 
CMS 2GB (1X2GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One D270 D270-1998, Aod270-1998 - B123
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CMS 2GB (1X2GB) DDR3 8500 1066MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire One D270 D270-1998, Aod270-1998 - B123
  • Voltage: 1.5V
  • Compatible System: Acer Aspire One D270 D270-1998, Aod270-1998
  • CAS Latency: CL7
  • Timing: 7-7-7
  • Model #: 849005013888
  •  
  • $11.25 
  • Free Shipping
CMS 16GB (2X8GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq®« Business Pro 4300 SFF DESKTOP - A66
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CMS 16GB (2X8GB) DDR3 10600 1333MHZ NON ECC DIMM Memory Ram Upgrade Compatible with HP/Compaq®« Business Pro 4300 SFF DESKTOP - A66
  • Voltage: 1.5V
  • Compatible System: HP/Compaq« Business Pro 4300 SFF DESKTOP
  • CAS Latency: CL9
  • Timing: 9-9-9
  • Model #: 849005028790
  •  
  • $50.00 
  • Free Shipping
A-Tech 32GB RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
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A-Tech 32GB RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
  • Voltage: 1.20V
  • Compatible System: Apple Mac Systems
  • Rank: 2Rx4
  • Parts: Lifetime
  • Model #: NE-MAC-0071
  •  
  • $179.73 
CMS 16GB (2X8GB) DDR4 21300 2666MHZ ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® Precision Workstation 5820 ECC Register - D57
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CMS 16GB (2X8GB) DDR4 21300 2666MHZ ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® Precision Workstation 5820 ECC Register - D57
  • Voltage: 1.2V
  • Compatible System: Dell Precision Workstation 5820
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Model #: 840055540553
  •  
  • $104.99 
  • Free Shipping
Kingston 2GB (2 x 1GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC Registered Dual Channel Kit System Specific Memory for HP/Compaq Model KTC-ML370G3/2G
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Kingston 2GB (2 x 1GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC Registered Dual Channel Kit System Specific Memory for HP/Compaq Model KTC-ML370G3/2G
  • Voltage: 2.50V
  • Compatible System: HP/Compaq
  • Type: 184-Pin DDR SDRAM
  • Parts: Lifetime limited
  • Model #: KTC-ML370G3/2G
  •  
  • $28.99 
  • Free Shipping
CMS 32GB (2X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® PowerEdge T130, PowerEdge R330, PowerEdge R230 - D29
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CMS 32GB (2X16GB) DDR4 19200 2400MHZ ECC NON REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® PowerEdge T130, PowerEdge R330, PowerEdge R230 - D29
  • Voltage: 1.2V
  • Compatible System: Dell Poweredge T130, Poweredge R330, Poweredge R230
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 849005094252
  •  
  • $298.00 

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

“ Uses genuine SK Hynix memory chips - a top-tier manufacturer known for quality and reliability ”

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
Langdon S.
12/13/2024 7:58:38 AM
Works great in iMac 2011 21.5" and Dell XPS 17 L702X!

“ It is dual-rank RAM. ”

Crucial 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Unbuffered Memory for Mac Model CT2K8G3S160BM
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
2/23/2023 7:38:14 AM
Very pleased

“ Show up in system info as two 8GB sticks for 16GB. ”

Crucial 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Unbuffered Memory for Mac Model CT2K8G3S160BM